The Best American Restaurants in Winter Harbor

Treehouse Seaside Grill offers globally inspired dishes in a stylish waterfront setting with views of the water. The menu highlights fresh local seafood, including lobster stew, lobster spring rolls, and Mediterranean-style halibut, alongside comforting pastas and a house-ground burger. Handcrafted cocktails, notable bloody marys, and local beers complement attentive, welcoming service.