Overlooking the St. Lawrence River and Boldt Castle, Bonnie Castle Resort is an ideal stay anyone looking to relax in the midst of history and beauty. The resorts 128 guest rooms, many boasting beautiful river views, feature warm, classic rooms with flat-screen TVs, mini-fridges and coffeemakers, while upgraded rooms feature water and/or castle views and whirlpool tubs.

Apartments add kitchens and living areas with pull-out sofas. Amenities include an indoor pool and whirlpool, an outdoor pool and an exercise room. Choices for dining include an upscale restaurant, a casual dockside bar and grill, and a sports bar with live music. The hotel also has an on-site marina, hosts weddings and conferences in its two banquet facilities and offers featured entertainment.