A beautiful spot for different activities! There are several trails that leave from Long Pond, as well as kayaks and canoes available for rent at National Park Canoe Rental (https://www.nationalparkcanoerental.com/).
Another great spot for swimming or just hanging at the beach. There are some great trails that leave from the Echo Lake parking lot, including one of our favorites, Beech Cliff Ladder and Canada Loop (https://www.alltrails.com/trail/us/maine/beech-cliff-ladder-and-canada-cliff-loop).
A favorite - but challenging! - hike in Bar Harbor. It's steep but offers incredible views (fog depending :)).
Our favorite lobster pound on the island. Aside from a whole lobster and lobster rolls, you can't go wrong with the lobster and/or crab melt - or the lobster claw bloody mary.
Another favorite restaurant on the quiet side with great harbor views. Their fish sandwich is a highlight but you can't go wrong with anything on the menu.
The most charming coffee shop and cafe in Northeast Harbor. We recommend grabbing a coffee and checking out the shops on Main St. PS - they also have great pre-made food like salads and sandwiches. Great pre or post-hike fuel!
We highly recommend taking the ferry out to Great Cranberry and Little Cranberry Islands, and stopping at Islesford Dock Restaurant on Little Cranberry for brunch, lunch, or just an oyster snack. Be sure to check out the neighboring gallery and shops. You can see the ferry schedule here: https://downeastwindjammer.com/ferries/cranberry-cove/