THE ADVENTURE COLLECTIVE® · Independent discovery and booking for outdoor travel
Thousand Islands National Park wilderness guide
National Park · ON

Thousand Islands National Park

Thousand Islands National Park encompasses a stunning mosaic of islands in the Saint Lawrence River, offering unparalleled opportunities for paddling, hiking, and wildlife viewing.

National Park241+ Trails

Designation

National Park

Total Wilderness Area

24

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About Thousand Islands National Park

Thousand Islands National Park encompasses a stunning mosaic of islands in the Saint Lawrence River, offering unparalleled opportunities for paddling, hiking, and wildlife viewing.

Wilderness Landscape & Natural Heritage

Thousand Islands National Park is located on the Saint Lawrence River, marking the transition between the Canadian Shield and the Great Lakes ecosystem. With more than 20 islands and numerous islets scattered across the river, it serves as a vital habitat for diverse flora and fauna. Established in 1904, it is one of Canada's smallest national parks, providing a rich tapestry of natural beauty that draws visitors year-round. The area is known for its forested islands, granite shorelines, and abundant wildlife, including the majestic osprey and the elusive river otter. While primarily accessible by boat, the park offers several onshore facilities, notably Mallorytown Landing, which provides visitors with educational exhibits and access to walking trails. The park is a haven for outdoor recreation enthusiasts, who can engage in camping, hiking, kayaking, and fishing amidst the scenic setting. Notable sites such as Jones Creek Trail offer immersive experiences in the park's natural splendor.

Field Guide · National Park
Adventure Destinations

Notable Destinations Near Thousand Islands National Park

Scenic viewpoints, outdoor landmarks, and notable points of interest within 30 miles.

Hiking Baxter Mountain Trail: A Short Climb with Big Rewards★ 7.5⌖ 16 miHiking
Lake Placid

Hiking Baxter Mountain Trail: A Short Climb with Big Rewards

Explore the 2.2-mile Baxter Mountain Trail near Keene. This easy route offers stunning views with only a moderate climb, making it ideal for families and beginners. Drive to the trailhead and experience the scenic Adirondacks, especially vibrant in spring and fall.

Mountain Biking in Beartown State Forest★ 7.5⌖ 38 miMountain Biking
Aspen Hollow Forest Road

Mountain Biking in Beartown State Forest

Explore over 6,000 acres of trails in Beartown State Forest, perfect for mountain biking enthusiasts. This moderate difficulty trail features scenic views and lush vegetation. Close to Great Barrington, MA, it's ideal for adventurers seeking a rugged experience.

Mountain BikingView Details→
Waterfall Wonder at High Falls★ 7.8⌖ 56 miHiking
High Falls

Waterfall Wonder at High Falls

Explore the scenic High Falls in Fine, NY, a waterfall wonder perfect for hiking and picnicking. With its peaceful environment and geological features, it's best visited in spring and fall.

Sunset Serenity at Blake McNeil Campgrounds★ 7.5⌖ 58 miCamping
Blake McNeil Campgrounds

Sunset Serenity at Blake McNeil Campgrounds

Sunset Serenity at Blake McNeil Campgrounds offers camping, kayaking, and hiking opportunities in Parishville, NY. Known for its tranquil sunsets and wildlife spotting, it's ideal for photographers and nature enthusiasts. The best time to visit is spring through fall.

Nature's Gem: Lower Falls of Moody★ 7.2⌖ 60 miHiking
Lower falls of Moody

Nature's Gem: Lower Falls of Moody

Visit the Lower Falls of Moody in Sevey, NY for a hiking adventure in Adirondack Park. Enjoy the waterfall, wildlife, and swimming opportunities. Suitable for all skill levels, best visited in spring or fall.

Sylvan Falls - Nature's Cascade in Parishville★ 7.8⌖ 61 miHiking
Sylvan Falls

Sylvan Falls - Nature's Cascade in Parishville

Explore Sylvan Falls in Parishville, NY. Ideal for hikers and photographers, this tranquil spot features a stunning waterfall and is accessible year-round. Enjoy the vibrant scenery, especially in spring and fall.

Key Wilderness Highlights

✦ Jones Creek Trail: A beautiful hiking path offering views of the park's diverse ecosystems.✦ Mallorytown Landing: A resourceful visitor center providing insights into the park's natural history.✦ Wildlife Watching: Opportunities to see a range of species including beavers and over 200 bird species.✦ Scenic Paddling: Explore the waters around the islands by kayak or canoe for a unique perspective.
Wilderness Recreation

Outdoor Adventures in Thousand Islands National Park

Explore curated guides for top outdoor sports, trail networks, and wilderness activities.

Park Recreation

Hiking

Available in Thousand Islands National Park
Park Recreation

Camping

Available in Thousand Islands National Park
Park Recreation

Wildlife Viewing

Available in Thousand Islands National Park
Park Recreation

Paddle Sports

Available in Thousand Islands National Park
Park Recreation

Photography

Available in Thousand Islands National Park
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Thousand Islands National Park.

Passes & Fees

Entrance Requirements & Interagency Passes

National Parks Entry Pass required for visits.

Wilderness Checklist

Carry paper topographic map & compass in remote zones.
Store all food and scented items in approved bear canisters.
Check wildfire / smoke advisories before backcountry departure.
Pack out everything you pack in (Leave No Trace).
Wilderness Stays

Camping & Overnight Stays in Thousand Islands National Park

Frontcountry developed campgrounds, backcountry wilderness permit guidelines, and starry-night camping advice.

Camelot Island Campground

Located on Camelot Island, offering basic amenities and secluded camping spots.

Cedar Island Campground

Set on Cedar Island, known for its shady sites and proximity to kayaking routes.

Adventure Basecamps

Gateway Towns Near Thousand Islands National Park

Stay, dine, and gear up in these mountain towns and scenic basecamps surrounding the park.

Alexandria Bay
⌖ 5.62 miles
Gateway Basecamp

Alexandria Bay, New York

A riverside town offering a mix of water-based adventures, historic exploration, and seasonal outdoor activities in the scenic Thousand Islands region.

Late spring through early fallExplore Town
Wellesley Island
⌖ 6.25 miles
Gateway Basecamp

Wellesley Island, New York

A scenic island getaway in the St. Lawrence River offering a mix of water-based and forest outdoor activities with access to Thousand Islands natural beauty.

Late Spring through Early FallExplore Town
Chippewa Bay
⌖ 8.53 miles
Gateway Basecamp

Chippewa Bay, New York

A peaceful waterfront community offering classic Adirondack adventures with a focus on paddling, fishing, and lakeside relaxation.

Late Spring through Early FallExplore Town
Long Point
⌖ 11.07 miles
Gateway Basecamp

Long Point, Ontario

A tranquil lakeside destination known for its unique sand spit ecosystem, abundant birdlife, and diverse outdoor water and nature activities.

Late spring through early fallExplore Town
Hammond
⌖ 11.63 miles
Gateway Basecamp

Hammond, New York

A quiet rural town offering tranquil outdoor activities centered around the St. Lawrence River and nearby natural areas, perfect for nature lovers seeking a low-key escape.

Late Spring through Early Fall, WinterExplore Town
Gananoque
⌖ 13.24 miles
Gateway Basecamp

Gananoque, Ontario

A charming waterfront town serving as the gateway to the 1,000 Islands, offering diverse outdoor adventures across water and forested landscapes with a relaxed, welcoming atmosphere.

Late Spring to Early FallExplore Town
Expert-Led Wilderness Expeditions

Guided Experiences in Thousand Islands National Park

Explore scenic backcountry routes and epic wilderness adventures with certified local mountain guides, naturalists, and outfitters.

12 bookable experiences

Availability, pricing, meeting details, and fulfillment are provided by the applicable operator or booking partner.