The Best Wedding Bar Services & Beverages in Oak View, CA

The Best Wedding Bar Services & Beverages in Oak View, CA

How do we sort results, including Sponsored Ads and personalized results?


51 Wedding Bar Services & Beverages in Oak View, CA

Quick responder
Booz Dude 

5.0

  • Starts at $450
  • Serves Oak View, CA

High-energy bartender that adds to your event and creates an unforgettable experience. If you are looking for someone to do more than just pour drinks, you need to hire us! Clients love us and you will too!

Booz Dude was an excellent choice for our wedding bar services! They were prompt, flexible, and hard-working throughout the entire event. The bartenders were fast and patient even as our 200 guests kept them busy all night long. Our signature cocktails were great. Their attention to detail and willingness to accommodate our requests really made our special day that much more memorable. We highly recommend Booz Dude for any couple looking for top-notch bar services at their wedding. We are so happy we had them there!
Laura, 2 months ago
Quick responder
On The Rocks Bartending 

5.0

  • Serves Oak View, CA

At On the Rocks, a mobile bartending service, we specialize in bringing unforgettable experiences to your wedding day. Whether you’re envisioning a chic cocktail hour or a lively reception bar, our talented team is dedicated to providing exceptional service, creative drink menus, and a touch of elegance to every event. Our experienced mixologists bring a blend of expertise and creativity, ensuring your signature drinks are as unique as your love story. Let us handle the bar so you can focus on celebrating your big day with family and friends. Cheers to making memories that last a lifetime—On the Rocks!

On The Rocks was an absolute pleasure to work with for our wedding. From the very first interaction, their communication was professional, precise and quick. The team was incredibly creative and innovative, tailoring their bar setup and signature drink menu to perfectly match our wedding style. They worked closely with us to craft memorable cocktails that wowed our guests. The bartenders were an energetic and attentive bunch that went above and beyond to ensure our special day was a success. I highly recommend On The Rocks for any couple looking for an amazing bar experience at their wedding.
Kim B., a year ago
TrendlineTrending
Coastal Coffee Collective 

5.0

  • Serves Oak View, CA

Coastal Coffee Collective is a small family owned coffee roastery based in Ventura, California. We created a mobile espresso bar to cultivate deeper connections with others through coffee. In 2020, we founded CCC with a simple goal: to bridge the gap between bean and cup and create meaningful connections along the way.

We couldn’t have asked for a better coffee experience at our wedding! From start to finish, working with this specialty coffee vendor was seamless. We had the opportunity to choose our own single origins from their incredible selection of direct-trade coffees, which made the whole experience feel extra personal and meaningful. They offered a full espresso bar with beautifully crafted drinks, and even created custom specialty drinks just for me and my husband—such a fun and memorable touch. The communication throughout the planning process was clear, professional, and always enthusiastic. On the big day, the team showed up early, handled everything smoothly, and were genuinely kind and engaging with our guests. Our friends and family are still talking about the coffee! It was easily one of the highlights of our celebration. Highly recommend for any event—especially if you're looking for something that goes above and beyond the usual catering options.
CINDY M., 6 months ago
Quick responder
will4wine 
  • Starts at $10
  • Serves Oak View, CA

will4wine is an Event Staffing Business providing excellent service by Servers, Bartenders, and Educators. If your event needs Servers or Bussers, call us. If you need a Bartender or a Wine Sommelier, call us. Beer Tasting? Wine Tasting? Whisky Tasting? All possible events with will4wine.

Quick responder
Pablito the bARTender 

5.0

  • Serves Oak View, CA

The gateway to an unparalleled luxury mixology experience! Are you tired of the same old drinks & seeking something extraordinary? TRUST THE MUSTACHE! Pablito is an artist who captures the essence of his clients in every cocktail, with 15 years of global bartending expertise & multiple awards under his belt. "Creating a cocktail means capturing the essence of the client & pouring it into a glass. When drinking, they feel like they’ve been understood." This assure you a personalized, unforgettable experience. Unlock a world of premium cocktail experiences, a white-glove bartending service. Let him redefine your perception of luxury mixology!

Awarded Best of Zola
Pablito is such a great person to work with! Gives his clients an amazing experience and really knows his craft and is passionate about his work. Love the authenticity coming from Italy so his drinks are top notch and fresh. Would absolutely recommend for any event or wedding to give your guests an experience they will never forget!!
Randall de Leon , 2 years ago
Quick responder
Mia's Martini LLC 

5.0

  • Serves Oak View, CA

Built on the fundamental belief that passion is contagious, we have developed a love for service and for people that is recognizably unique. Our team shares in this passion; not only offering a set of skills behind the bar, but a love for human connection and a commitment to creating an exceptional experience for people no matter what. Our work is not just about cocktails, it’s about people. We don’t just want to hand over a cocktail, we want to hand you an experience, both in taste and in person. We thank you for giving us the opportunity to serve you, and we look forward to celebrating with you and yours!

Awarded Best of Zola
We loved everything about our experience working with Mia !!! Not only did we receive incredible & thoughtful cocktails and service... but we were so glad to have Mia be a part of our happiest day. Mia is a star professional and great person. Not to mention, our guests still bring up the pink guava daquiris she crafted for us from the 'Half Moon Saloon'. :)
Jess, a month ago
Quick responder
Neat and Noble LLC 

5.0

  • Starts at $597
  • Serves Oak View, CA
  • Offer

Don't worry about the drinks; we've got you covered. At Neat & Noble, our passion is creating a sophisticated and stress-free bar experience for your special day. From custom cocktail menus to professional service, we handle every detail so you can focus on making lasting memories with your loved ones.

I recently had the pleasure of experiencing Neat and Noble bartending service, and I can confidently say he exceeded all expectations. From start to finish, his professionalism, attention to detail, and welcoming presence elevated the entire event. Miguel was not only skilled and knowledgeable about a wide range of cocktails, but also personable and engaging, making every guest feel taken care of. The setup was elegant, clean, and well-branded, reflecting the “neat and noble” name perfectly. If you’re looking for a bartender service that combines top-tier drinks with exceptional service, Neat and Noble is the clear choice.
Javier M., 4 months ago
TrendlineTrending
Tipsee Mobile Bar 

5.0

  • Starts at $900
  • Serves Oak View, CA

Tipsee, Your One-Stop Shop for Signature Cocktails and Exceptional Service at Your Dream Wedding. At Tipsee, we're passionate about crafting unforgettable wedding experiences that leave a lasting impression on you and your guests. Tipsee was born out of a desire to take the stress out of wedding planning while still delivering exceptional service and high-quality drinks. With years of experience in the industry, we've honed our skills in crafting bespoke cocktails, managing event logistics, and providing top-notch hospitality.

Tipsee Mobile bar was freaking amazing, the customer service was excellent the cocktails was to die for! Affordable too!!
Renee K., a year ago
TrendlineTrending
Tipsy Elephant 

5.0

  • Starts at $400
  • Serves Oak View, CA

When it comes to curating an unforgettable private event, your choice of bartender defines the experience. At Tipsy Elephant, you’re not just hiring a bartender — you’re securing a craftsman, entertainer, and mixology expert with a passion for both cocktail artistry and third-wave coffee fusion. Every drink is a sensory masterpiece, tailored to your event and designed to leave a lasting impression.

The Tipsy Elephant was an exceptional choice for our wedding bar services and beverages. From the moment we reached out, their communication was easy, fast, and incredibly helpful. They worked with us to create the perfect shopping list and cocktail menu, ensuring every detail was taken care of. On the day of our wedding, their team executed flawlessly - the bar service was prompt and professional, and the quality of the drinks was outstanding. Our guests raved about the creative cocktails and the overall bar experience. We couldn't have been happier with the Tipsy Elephant and highly recommend them to any couple planning their wedding.
Mike, a year ago
Quick responder
Mixmuse 

5.0

  • Starts at $500
  • Serves Oak View, CA

At Mixmuse, we believe drinks can be more than just drinks — they can be memories.🧸 I started behind the counter of a tea shop in New York, experimenting with flavors and learning how a simple sip could make someone smile. 🎀 Years later, Mixmuse was born to bring that feeling to weddings and celebrations. Every event we serve is personal — we arrive early, set the scene with décor from our travels, and craft each drink on-site with premium tea leaves, real juice, and organic ingredients. For us, it’s not just about serving drinks — it’s about creating moments your guests will always remember.🌊

Oh my God, Mixmuse was truly the biggest highlight of our wedding! Guests could not stop talking about the tea — they would grab one, then come back for another, and then another. It was that good. The jasmine tea was out of this world, so smooth and flavorful, and the yuzu was absolutely delicious and refreshing. Honestly, I couldn’t resist myself either — I ended up drinking five cups on my own wedding day because it was just that amazing. Mixmuse made our celebration feel unique and unforgettable. If you want something special that your guests will rave about, this is it!
Jiayi, 3 months ago
Quick responder
Old Fashioned Lounge 

5.0

  • Starts at $200
  • Serves Oak View, CA
  • Offer

Dave is the owner of Old Fashioned Lounge, a boutique mobile bar company delivering handcrafted cocktails, personalized menus, and a smooth, high-end experience from start to finish. He and his team bring a hands-on approach to every wedding, making planning simple and service unforgettable. With custom cocktails, refined bar setups, and years spent turning vintage trailers into unique bars, Old Fashioned Lounge creates a one-of-a-kind experience your guests will rave about.

Awarded Best of Zola
Old Fashioned Lounge came out to my house for my daughter's engagement party and put on a great show for everyone. David used his cocktail bitters and mixers to help us create a special drink menu that turned out amazing. Highly recommended since he is very punctual and easy to work with.
John S., 2 years ago
Quick responder
The Campfire Experience - The Firewell 

5.0

  • Starts at $2,000
  • Serves Oak View, CA

The Firewell (formally Bar Ember) is the debut of the mobile bar division of The Campfire Experience, a Southern California-based event company known for creating warm, intentional, and beautifully styled experiences. With a background in hospitality and outdoor event design, we launched The Firewell to bring elevated, design-forward bar service to weddings and private events. We’re passionate about hospitality that feels effortless and welcoming. From handcrafted cocktails to thoughtful design, every detail of our service is rooted in creating connection and celebration.

We had Bar Ember at our wedding and it was honestly one of the best decisions we made. The trailer is gorgeous...super unique and beautifully designed. It gave the whole space this elevated vibe without feeling over the top. Just really cool and intentional. Working with the team was easy from the jump. They were organized, super responsive, and made everything feel low-stress. Even though we provided our own alcohol, they handled the bar setup and service like total pros. Our guests kept commenting on how awesome it was and more than one person asked me for their info afterward. If you’re looking for something that feels special and not cookie-cutter, this is it.
Megan B., 4 months ago
Quick responder
The Redhead with a Shaker 

5.0

  • Serves Oak View, CA

Hello and welcome! I have been in the bar and hospitality industry for over 20 years. This business I have started is a labor of love to the industry I adore. I have worked in many different types of environments from elegant, to laidback, to fun and lively or a combo of a couple. I also have experience in planning events and theme parties at one of the bars in which I previously worked. It is my absolute honor and privilege to assist folks in their most important and joyful events.

From the moment we first connected with The Redhead with a Shaker, their friendly, educated, and warm approach was incredibly helpful, ensuring our wedding bar services were everything we hoped for. They worked closely with us to create our favourite cocktails and they added beautiful garnishes that perfectly matched the vibe and decor of our special day. The Redhead with a Shaker provided a phenomenal service and they were an absolute pleasure to work with. We highly recommend them for any couple looking for a top-notch wedding bartender.
Chris & C., 7 months ago
Quick responder
Kismet Bar 

5.0

  • Starts at $315
  • Serves Oak View, CA

I have been bartending for 10 years and started my company december 2019... yes right before the pandemic! Luckily for me, it worked out in my favor. From Concerts, Jimmy Kimmel, Private Events, Weddings and Birthdays, I have managed every type of event.

The beauty of life is visible when someone does his/her work with great dedication. We never thought that someone could provide such a service. Providing services with a light smile seemed like a dream of a new world. Thanks and bless you, Ariana
Harjinder K., 10 months ago
Quick responder
FLOW Bar Services 

5.0

  • Starts at $950
  • Serves Oak View, CA

With over 20 years of bartending experience, FLOW brings a polished and professional presence to every event. We've built a reputation for warm, efficient service and thoughtful hospitality that makes guests feel taken care of and hosts feel at ease. Our setup is clean, and our standards are high because we understand the importance of your big day.

I am so thankful to have found FLOW! From the very beginning, JaMaal was in constant communication. He helped me come up with a custom drink menu and even helped with the alcohol shopping list and pickup. Everyone at our wedding was raving about the drinks and they moved efficiently but still engaged with our guests and made everyone feel comfortable. 10/10 recommend to anyone looking for a great bar experience for their wedding!
Robin, 7 months ago
GemHidden gem
Total Wine & More 

5.0

  • Starts at $15
  • Serves Oak View, CA

Total Wine & More is an independent alcohol retailer with stores based all over the country. Their employees are committed to their customers and to providing quality products at prices that suit any budget. Total Wine & More is pleased to offer a wide range of alcoholic delights for a couple's wedding celebration.

the entire experience was great - left feeling like we are in really good hands
Vanessa, a year ago
Quick responder
DRINKLA . co 

5.0

  • Serves Oak View, CA

Hello , Im Angie - The heart and hands behind DRINKLA .co , Welcome . With Over 20 years in the hospitality industry specializing in Beverage department specializing in Wedding Banquet, Fine Dining , Food Pairings to Lively Restaurants to High volume Sports Bars. I've Learned that cocktails are more than drinks, They are stories. Those years has shaped how I serve guests and craft cocktails that is rooted in connections, flavors and memories.

DRINKLA.co provided exceptional bar services and beverages for our birthday celebration. Their communication was helpful and informative throughout the planning process. On the day of, their team was prompt, attentive and friendly, setting up an attractive bar display that complemented the party decor. We were impressed by their professionalism, focus on details, and flexibility in accommodating our needs. DRINKLA.co truly contributed to making our special day a success.
Gurli E F., 2 months ago
Quick responder
Poured Memories 

5.0

  • Starts at $1,000
  • Serves Oak View, CA

We are a satellite bartending business. As the owner, I have had roughly 10 years of experience in the restaurant/hospitality industry where I first experienced being behind the bar. I fell in love with the industry and am passionate about being behind the bar. I enjoy, not only making drinks, but also connecting with the guests.

From the moment we reached out to Poured Memories, their communication was prompt, attentive, and understanding. They were excellent in addressing our specific needs and requests, and their care and consideration for our special day was evident in every interaction. The quality of their work was truly outstanding - they were quick, efficient, and ensured our bar services and beverages were executed flawlessly. Our guests raved about the drinks and the overall experience. We are so grateful to Poured Memories for helping make our wedding day truly unforgettable.
Jay, a year ago
Quick responder
Bar Bandita 

5.0

  • Starts at $5
  • Serves Oak View, CA

Bar Bandita began with a nickname and a dream. A woman with grit, charm, and a shaker always within reach. She was the one behind the bar who did more than pour drinks—she crafted experiences, sparked conversations, and dared to do things her way. Driven to start her own business and showcase her skills, she turned that nickname into something bigger: a place where passion meets precision, and good times come with great taste. Bar Bandita is a tribute to that bold beginning—a bar built on hustle, heart, and a splash of rebellion. Bar Bandita is more than a name. It’s a vibe. It’s a community. And yes—it’s still shaking things up.

You never know what your gonna get when looking for someone to cater to such a special moment in your life. Bar Bandita was everything I could have hoped for. Anna came ready and dressed to impress. She answered all of my questions, helped with creating the perfect bar menu for my party and smiled the whole time. Everyone at the party was really impressed and I’m sure she will have future bookings because of the quality of care. Thank you again
Ara c., 7 months ago
Quick responder
Tin Shakers 

5.0

  • Starts at $1,000
  • Serves Oak View, CA

Welcome my name is Kevin and I am the owner and operator of Tin Shakers LLC. I take great pride in being able to share my passion for mixology and event hosting with clients as they celebrate their special gathering. Being able to provide a luxury bar and service experience is what Tin Shakers is all about. Offering a variety of services and packages to choose from makes planning your next event one step easier. With a dedicated team of bartenders and servers we are ready to elevate your next event.

Tin Shakers was the perfect bar services provider for our wedding day. From our first interaction, their communication was clear, kind, and accommodating - they were quick to respond to all of our questions and requests. On the day of, their service was friendly and their drinks were absolutely perfect. The quality of their work was top-notch - the cocktails they crafted were considered, tasty, beautiful, and delicious. We were so impressed by their attention to detail and commitment to providing a wonderful experience for us and our guests. Tin Shakers truly helped make our special day even more memorable.
Kat & T., 3 months ago
Quick responder
Beer Steers Beverage Co. 

5.0

  • Serves Oak View, CA

Beer Steers—our adorable mini steers come dressed to impress and serve drinks or pose for unforgettable photo-ops. They’re a huge hit with guests and bring so much personality and fun to any celebration. Built in entertainment cocktail hour-serving beverages, posing for pics and charming your guests! It's unforgettable, interactive, and totally unique. Wow your guests and give them an experience they'll never forget!

Beer Steers Beverage Co. was an absolute pleasure to work with for our wedding. Their communication style was very prompt and thorough, which put us at ease throughout the planning process. The quality of their work and value was amazing - they paid incredible attention to detail, ensuring our cocktail hour was both memorable and photogenic. I definitely recommend adding the Beer Steers to your list of must-haves for your wedding, as they truly made our day extra special.
Caroline, 3 months ago
Quick responder
The BarCode Mobile Bartending 

5.0

  • Serves Oak View, CA

The BarCode is a premier mobile bartending service in Los Angeles, specializing in curated cocktail experiences for any event. Our mobile bar offers a diverse selection of handcrafted cocktails, mocktails, and signature creations, all served by certified bartenders dedicated to delivering exceptional service. We are committed to elevating your special occasions with a seamless and memorable bar experience.

The BarCode Mobile Bartending was a fantastic addition to our wedding day. From the very first interaction, their communication was professional, responsive, and easy to understand. They contributed unique and visually appealing drink ideas, and even helped us create custom signage to showcase their offerings. The quality of their work was top-notch - their bartenders were polished and efficient, and the drinks they served were both delicious and "Instagrammable." We were thrilled with the value they provided, and would hire them again in a heartbeat. The BarCode team truly helped make our special day even more memorable.
Cecilia, 5 months ago
Quick responder
Social Pour 

5.0

  • Starts at $1,140
  • Serves Oak View, CA

At Social Pour, the bar is more than drinks—it’s an experience. Our Italian Piaggio Ape and Vespa tap carts add charm and sophistication to your wedding, serving as a stunning focal point while pouring perfectly chilled Prosecco, wine, cocktails, beer, and non-alcoholic favorites. More than a mobile bar, we create a warm, engaging atmosphere where every pour sparks conversation and every toast feels special. With Social Pour, it’s not just what’s in the glass—it’s the memories made around it.

We had an amazing experience working with Social Pour for two recent events. The level of detail they put into the bar setup was exquisite, and their warm service made our guests feel right at home. Guests LOVED watching the Vespa enter and exit the venue -- it was a HUGE conversation starter and something so unexpected! They created a super cute and eye-catching bar display that immediately set the tone for a fun and social event. We were so impressed by their reliability and how they contributed to making our events truly memorable. Highly recommend Social Pour for any couple looking for top-notch bar services and a vendor that will go above and beyond.
Shelly S., 3 months ago
Quick responder
Coastin' Cantina 

5.0

  • Starts at $3
  • Serves Oak View, CA

I’m Alexandria, owner of Coastin’ Cantina- a mobile bar bringing good vibes, fresh cocktails, and a touch of SoCal charm to your “I do.” From signature drinks to custom menus, we make every pour personal so your celebration feels as unforgettable as your love story.

We were thrilled with the bar services and beverages provided by Coastin' Cantina for our wedding. From the very first interaction, their communication were clear and precise, making the planning process seamless. On the day of, the staff was attentive and professional, ensuring our guests felt well taken care of. The quality of their work was truly awesome - the drinks were delicious and the presentation was great. We love Coastin' Cantina and would highly recommend them to any couple looking for an amazing bar experience for their special day.
Rob, 2 months ago
Quick responder
Barmaid’s Choice 

5.0

  • Serves Oak View, CA

Barmaid’s Choice was founded on the belief that a great drink experience can elevate an entire event. With years of bartending experience behind the brand, we have served everything from intimate backyard weddings to high energy festivals. What drives us is not just mixing drinks. It is creating moments guests will remember. From setup to last call, Barmaid’s Choice brings energy, professionalism, and a personal touch to every celebration. We do not just pour. We help make your event unforgettable.

Barmaid's Choice provided amazing communication and gold-level service for our wedding day. Ethan Jacobsson, one of their talented bartenders, was incredibly creative and brought so much joy to our event. He was one of the best people I've worked with in a long time. Barmaid's Choice truly helped make our special day beautiful with their top-notch bar services and beverages. I highly recommend them to any couple planning their wedding.
Elie M., 4 months ago
TrendlineTrending
The Petite Fleet 

5.0

  • Serves Oak View, CA

A Small Collection of pint-sized, vintage, mobile bars, serving Santa Barbara and the surrounding central coast. We are a full service bartending team, that takes care of all of your cocktail catering needs. We also have rentals available. Hire us for your wedding, corporate events, Showers, or even a private dinner.

Trina and The Petite Fleet team were an absolute dream to work with! We hired The Petite Fleet for our rehearsal dinner back in September 2024. The venue had a built-in bar, but The Petite Fleet provided custom cocktails, mocktails, and bar services. We bought all the alcohol at Costco, and The Petite Fleet provided all non-alcoholic beverages, including water, and eco-friendly disposable drinkware (that looked fantastic!). Trina made the planning process so easy, providing recommendations on recipes that fit the vibe of our event for us to choose from, as well as recommending amounts of alcohol to have on hand based on our guest count and brands to buy to save money. She reviewed our shopping list ahead of time to confirm it looked accurate. They even printed out a beautiful menu, using our wedding logo, and brought it in a frame for the bar! On top of all that - the drinks were AMAZING and they looked so pretty. Our guests were raving! Working with The Petite Fleet took so much pressure off planning the rehearsal dinner event and gave me confidence that the bar and beverage service would be well taken care of. THANK YOU TRINA AND TEAM!
Lacey K., 8 months ago
Quick responder
Cali Craft Cocktails 
  • Starts at $3,000
  • Serves Oak View, CA

Hello! We are a premium, full-service, all-inclusive, mobile bar, welcoming ALL couples!! There is nothing for you to do. NOTHING! We include EVERYTHING in our per person price = all alcohol, staff, rentals, open bar; nothing for you to worry about.

TrendlineTrending
Top Shelf Event Bartending 
  • Starts at $450
  • Serves Oak View, CA

Top Shelf Mobile Bartending 🍸 Luxury bar service in SoCal ✨ Custom menus • Fresh ingredients • Good vibes 📍We bring the bar to you! Top Shelf Mobile Bartending is a SoCal-based luxury bartending service offering custom cocktail menus, fresh ingredients, and unforgettable vibes for weddings, parties, and private events.

Quick responder
The Tipsy Wagon 

5.0

  • Starts at $1,000
  • Serves Oak View, CA for additional fees

The Tipsy Wagon is a premier mobile bartending service based in Santa Margarita, California, specializing in weddings and special events. We bring a unique, rustic touch to every celebration with our beautifully refurbished horse trailer bar or custom-built wooden bar—both designed to fit seamlessly into any venue or setting. We understand that every couple and event is unique, which is why we offer customizable bar packages to suit your specific needs. Whether you’re hosting an intimate gathering or a grand wedding of up to 300 guests, our team ensures that every guest enjoys a top-notch bar experience.

Justine is the owner/operator and lead bartender. It was such a pleasure to share our wedding day with Justine and her bar services. We had 3 signature cocktail drinks with an open bar including a variety of other drinks. My personal favorite was the piña colada (Snoopy's Treat)! Tipsy Wagon also offers their adorable tipsy wagon. Highly recommend, she is SO friendly and helpful, a memorable vendor for our wedding, thank you! -Krystal & Dillon
Krystal M., a year ago
GemHidden gem
Liquid Catering 

5.0

  • Starts at $800
  • Serves Oak View, CA for additional fees

Liquid Catering is a Full Service Beverage Catering Company operating in Los Angeles for 35+ years. No event is too small or big for us to handle. We specialize in Bartending, Product Delivery/Pickup, Bar Setup services and More. We will work closely with your food caterer or event planner. We are able to create custom cocktails specialized to your event and preferences.

I have worked with Liquid Catering many times over the last eight years, and their team is always ready and willing to help, no matter how big or small the event. As a vendor, I know I can always count on them for timely proposals and collaborative ways to work the bar. Their delivery and sales teams are timely and their prices competitive.
Kasey, a year ago

Location flexible? Discover bar services & beverages near Oak View, CA