Castle View In The Main Channel:
Each room features a private balcony on the Saint Lawrence River directly across from Boldt Castle on Heart Island. These are premium view rooms with front row seating to international cargo ships passing through from the ocean.
Booking a room does not guarantee your location on either the first or second floor. A follow-up call is required to request a specific floor level or room number. We do not have have elevators.
2 Queens in the Main Channel
King in the Main Channel
King Corner View in the Main Channel
King Jacuzzi Suite in the Main Channel
Located on the first floor
Efficiency Suite in the Main Channel
Located on the second floor
Queen Accessible in the Main Channel
Castle View In The Upper Harbor:
The views from your private balcony feature Boldt Castle on Heart Island and a fantastic 1-mile view of the Saint Lawrence River. Your balcony will also view the Alexandria Bay Harbor, which is the home of Uncle Sam Boat Tours. These are the best views to get as much of the boating action possible.
Also referred to as the Outer Alexandria Bay Harbor View Rooms, our Upper Harbor consists of two floors requiring stairs to access both. A follow-up call is required to request a specific floor level or room number. We do not have elevators.
2 Queens Corner View in the Upper Harbor
King Corner View in the Upper Harbor
2 Queens in the Upper Harbor
Queen in the Upper Harbor
Small but mighty! Although much more compact in room size, the balconies are much bigger.
King and Jacuzzi in the Upper Harbor
King in the Upper Harbor
Resort Policies
All room rates are based on single or double occupancy and are subject to the 8% NYS sales tax and 3% Jefferson County occupancy tax.
Additional adults are charged $15 per person per day plus tax above the room rate, not to exceed four guests per room. Suites allow 4 adults without additional charge; max of 6 persons occupying the suite. Children 12 years and under stay free.
A deposit equal to the first night’s charges is required to guarantee your reservation. Cancellations during a holiday or special events weekend require 7-days prior notice, after which a refund will not be granted. All other cancellations require 48-hours prior notice to your scheduled arrival, after which a refund will not be granted.
All refunds are subject to a $20.00 processing fee.
Weekends from the end of June through the end of October require a 2-night stay.
Some holidays and special events require a 2-night or 3-night minimum stay.
Holidays and Special Events: Victoria Day Weekend, Memorial Day Weekend, Thousand Islands River Run, Independence Day, Pirate’s Weekend, Labor Day Weekend.
Our Resort has boat dockage on premises at $1.00 per foot per night plus tax. Please inquire availability when making your reservation. Free boat trailer parking is available. Dockage does not have electric.
Check-In is guaranteed by 4:00PM and Check-Out is 11:00AM.
Capt. Thomson’s Resort is a Non-Smoking facility. Smoking and vaping are not allowed in rooms, on balconies, decks, docks or on room walkways. Designated smoking areas are on site. Penalties for smoking in non-smoking areas could result in a $250 per incident fee with immediate evacuation of your room and reservations without refund.
Our Resort is a two-story facility. Access to the second floor is by staircase only. Please specify with our staff if you require a first-floor room; based on availability.
Resort parking is free but limited. We do not have designated parking for each room on property. Parking is based on first come first serve. Handicapped parking is available and also limited. Please call the front desk for more information concerning our parking areas. We have an overflow parking area nearby; not directly in front guest rooms.
We are pet friendly! Our pet fee is $25 plus tax per day or $100 total fee plus tax per stay; fee is per pet with a maximum of 2 pets.
Our heated outdoor pool will be open from Memorial Day Weekend through Labor Day Weekend; weather permitting.