Enjoy all the 1000 Islands has to offer with a stay at Bonnie Castle Resort. Our resort overlooks the St. Lawrence River and majestic Boldt Castle! Bonnie Castle Resort is the ideal location for families, couples, and business travelers.
To Make A Reservation Online:
Please note that not all available rooms may be listed online; if the date or room type you are looking for is not displayed, please call us directly at (800) 955-4511 so our helpful staff can assist you over the phone.
Specials and/or Group Codes:
Please call the Front Desk to inquire about special offers. Bonnie Castle Resort promotions are only valid when booking directly through us, and are not valid when using Booking.com, Hotels.com, Expedia, etc.