Thousand Islands Boating Information
Clark’s Marina is located in an ideal setting on the St. Lawrence River, at the west gates to the town of Gananoque, Ontario. Our marina’s idyllic location is just a few minutes from Kingston, where the St. Lawrence River meets Lake Ontario and the Rideau River system. A short trip southeast places you in the beautiful Thousand Islands and New York State.
Relaxed, welcoming, and unhurried, Gananoque is a quick drive from the marina. The town has a little something for everyone. From art lovers to foodies, from athletes to history buffs, seasonal and transient boaters at Clark’s Marina will enjoy spending time in Gananoque.
Gananoque is a recreational gem set on the shores of the St. Lawrence River. Our marina is an ideal spot for travellers from Toronto, Kingston, Ottawa, New York and Quebec. Clark’s Marina provides a great place to dock your boat for the day, or the summer, while you explore the surrounding area.
The marina is a very close drive to entertainment, golf courses, pubs, restaurants, a spa, and other amenities. Use our dockage slips to settle in and take a look around.
Clark’s Marina is a family-owned and operated business located in the gateway to the Thousand Islands. We have 160 slips for docking your boat, and we welcome our seasonal guests and transient boaters to our full-service marina complete with amenities, and ample, complimentary parking on site. Our boat launching facility is the best in the area.
Come visit us at Clark’s Marina! You’ll find there is no shortage of things to see, places to stay and amazing boating adventures to be had.
Information
Do you need a business address or phone number? A place to purchase a boat? Information about Gananoque and the area? Check out the links below.
Places to stay
The town of Gananoque offers many places for you to spend a night or longer. Choose a quaint bed and breakfast or one of the superior hotels. Perhaps a grandiose inn and spa is something you would prefer. Here’s a list of places to stay in the Gananoque area.
Things to do
Experience the amazing features of the area. There is an activity for everyone, regardless of age.
- Shorelines Casino
- Houseboat Holiday Rentals
- Spencer’s 1000 Islands Fishing Charters
- Rockport Boatline
- Thousand Island Pleasure Diving
- 1000 Islands Kayaking
- Skydive Gananoque
- Thousand Islands Playhouse
- Brockville Country Club
- Greene Acre Golf Club
- Grenadier Island country Club
- Arthur Child Heritage Museum
- Boldt Castle
- Singer Castle on Dark Island
- Fort Henry
Safety
Clark’s Marina is a proud member of the Boating Ontario organization
For over 55 years, Boating Ontario has served the needs of Ontario’s diverse recreational boating industry including private and municipal marinas, boat dealerships, boat brokers and suppliers. We stand strong and proud today with over 500 member companies actively engaged in our work from all regions of the province.
Boating Ontario provides members with timely communications, regulatory support, effective networking and educational opportunities and money saving programs for multiple aspects of their business.
Docking Safety

Launching Safety
