Sugar Island Barn

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Full wedding (ceremony and reception) pricing

Starting at $1,000

Packages

Prices start at $500


About this venue

Nestled on eight rolling acres outside Watertown, Sugar Island Barn is where authentic country weddings come to life. Our 4,000 square foot state-approved barn was built for celebrations — rustic warmth, modern amenities, and a team that genuinely cares about your day. Sure, it's a barn. But we promise — no herding, no rushing, no one hollering 'time's up' at midnight. One wedding. One weekend. All yours. Most venues give you a single day — a sprint from setup to teardown with strangers hovering over your shoulder. We believe your wedding deserves more than that. Our signature package gives you Wed through Mon — and the Robus family and their dedicated staff are with you the entire time, making sure everything runs smoothly so you, your family, and your friends can simply enjoy the best week of your lives.


Our event spaces

Outdoor Grounds

An enchanting outdoor wedding ceremony setup nestled within a vibrant fall landscape.

A long, patterned vintage runner forms an aisle leading toward a multi-paneled backdrop anchored by birch trees. Guests are seated on mis-matched wooden chairs arranged in neat rows across the vibrant green lawn.

Guests often feel this space is

“A serene and exotic escape.”

Barn Interior

Rustic charm illuminated by warm, magical glow.

This spacious barn interior features soaring wooden rafters, rich timber framing, and exposed beam architecture that creates an inviting, rustic atmosphere. Strands of twinkling fairy lights wrap around the towering support posts, while classic crystal chandeliers hang along the center, casting a soft glow across the space. Natural wood wall paneling and polished hardwood floors run throughout, complemented by warm decorative lanterns and accent lighting. The expansive, open floor plan allows for flexible table configurations and seamless layout transitions.

Guests often feel this space is

“Warm and inviting.”

Dressing Rooms

Vintage charm and preparation in a refined suite.

This elegant dressing suite features warm hardwood flooring, neutral walls, and classic design touches tailored for pre-ceremony preparations. A full-length wooden floor mirror is framed by decorative floral and branch accents, creating a scenic focal point for getting ready. The room includes comfortable vintage-style lounge seating, traditional floor lamps, and natural light filtered through sheer lace curtains. A custom wooden vanity bar paired with high-top seating and a broad wall mirror offers a functional, dedicated space for hair and makeup styling.

Guests often feel this space is

“Comfortable and serene.”

Outdoor Grounds

An enchanting outdoor wedding ceremony setup nestled within a vibrant fall landscape.

A long, patterned vintage runner forms an aisle leading toward a multi-paneled backdrop anchored by birch trees. Guests are seated on mis-matched wooden chairs arranged in neat rows across the vibrant green lawn.

Guests often feel this space is

“A serene and exotic escape.”

Barn Interior

Rustic charm illuminated by warm, magical glow.

This spacious barn interior features soaring wooden rafters, rich timber framing, and exposed beam architecture that creates an inviting, rustic atmosphere. Strands of twinkling fairy lights wrap around the towering support posts, while classic crystal chandeliers hang along the center, casting a soft glow across the space. Natural wood wall paneling and polished hardwood floors run throughout, complemented by warm decorative lanterns and accent lighting. The expansive, open floor plan allows for flexible table configurations and seamless layout transitions.

Guests often feel this space is

“Warm and inviting.”

Dressing Rooms

Vintage charm and preparation in a refined suite.

This elegant dressing suite features warm hardwood flooring, neutral walls, and classic design touches tailored for pre-ceremony preparations. A full-length wooden floor mirror is framed by decorative floral and branch accents, creating a scenic focal point for getting ready. The room includes comfortable vintage-style lounge seating, traditional floor lamps, and natural light filtered through sheer lace curtains. A custom wooden vanity bar paired with high-top seating and a broad wall mirror offers a functional, dedicated space for hair and makeup styling.

Guests often feel this space is

“Comfortable and serene.”


Sugar Island Barn packages

Intimate Celebration

Off-peak pricing $3,800

Description

Micro Wedding — beautifully simplified. One day · 8-hour window

What’s included
  • Ceremony and intimate reception
  • Tables and chairs
  • Licensed bar service
  • Bartenders and event staff
  • Climate-controlled restrooms
  • Sound system
  • Full use of 8 acres
  • Indoor or outdoor ceremony option
  • Complimentary bottle of wine

One-Day Classic

Off-peak pricing $5,300

Description

Traditional single-day wedding celebration. 8:00 AM – 2:00 AM

What’s included
  • Ceremony and reception same day
  • Tables and chairs
  • Licensed bar service
  • Bartenders and event staff
  • Climate-controlled restrooms
  • Sound system for ceremony & reception
  • Full use of 8 acres
  • Indoor or outdoor ceremony
  • Up to 300 guests
  • Complimentary bottle of champagne

Wedding Weekend

Off-peak pricing $6,900

Description

Full celebration without the full week. Fri 1:00 PM – Sun 1:00 PM

What’s included
  • Everything in One-Day Classic
  • On-site rehearsal
  • Rehearsal dinner on-site
  • Lower-level lounge & bar access
  • Extended setup and takedown time
  • Climate-controlled dressing rooms
  • Up to 300 guests
  • Complimentary mimosa bar

Wedding Week Experience

Off-peak pricing $8,800

Description

Our most complete, stress-free wedding. Wednesday – Monday

What’s included
  • Everything in Wedding Weekend
  • Country table décor included
  • Day-after brunch / gift opening access
  • Maximum extended setup & takedown
  • Full week vendor scheduling flexibility
  • Climate-controlled lower-level lounge
  • Kitchen facilities for catering
  • Up to 300 guests
  • No same-day setup stress — ever
  • Complimentary ½ keg of your choice

Available services that can be provided by Sugar Island Barn

Services & amenities

  • Bar services
  • Dressing room / Bridal Suite
  • Event staff
  • Pet friendly

Rentals

  • Standard Chairs

Reviews

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Our 4,000 square foot barn can seat up to 300 guests for dinner and many more for ceremony and reception.
Absolutely. Sugar Island Barn is bring-your-own-caterer. We have kitchen facilities on site and a preferred vendor list if you need recommendations.
Our Wedding Week Experience gives you exclusive venue access from Wednesday through Monday — so you can set up at your own pace, hold your rehearsal dinner on-site, and tear down the next day without any midnight deadline.
Yes! Well-behaved pets are very welcome. Many couples include their dogs in the ceremony and photos.
We're located in Watertown, WI — approximately 45 minutes from both Madison and Milwaukee. Hotel accommodations are just 10 minutes away.
All packages include tables, chairs, bartenders and event staff, sound system, licensed bar, and full use of the barn and grounds. The Wedding Week Experience also includes country table décor, climate-controlled dressing rooms, on-site rehearsal and dinner, and day-after gift opening/brunch access.
Absolutely — we highly encourage it. Tours are always free with no obligation. Just reach out and we'll find a time that works.