THE ADVENTURE COLLECTIVE® · Independent discovery and booking for outdoor travel
State Park · NY

Belmont Lake State Park

Belmont Lake State Park offers a tranquil outdoor escape on Long Island with a large lake ideal for boating, fishing, and picnicking, combined with scenic trails and family-friendly recreational facilities.

State Park4634+ Trails

Designation

State Park

Total Wilderness Area

463

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About Belmont Lake State Park

Belmont Lake State Park offers a tranquil outdoor escape on Long Island with a large lake ideal for boating, fishing, and picnicking, combined with scenic trails and family-friendly recreational facilities.

Wilderness Landscape & Natural Heritage

Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a Belmont Lake State Park is a large state park located in Suffolk County on Long Island, New York. Spanning over 463 acres, the park centers around Belmont Lake, a 100-acre water body that provides excellent opportunities for boating, fishing, and observing wildlife. The surrounding landscape features woodlands, open grassy areas, and wetlands supporting local flora and fauna native to the temperate northeastern United States. Established in 1926, Belmont Lake State Park has become a popular destination for residents and visitors seeking outdoor recreation close to the New York metropolitan area. The park offers hiking and biking trails suitable for all skill levels, picnic areas with grill facilities, and a large playground for children. Fishing enthusiasts can enjoy catches of largemouth bass, sunfish, and pickerel. Visitors can rent paddle boats and rowboats during the warmer months, or simply relax by the water’s edge. Seasonal programs and events occur throughout the year, including nature walks and family activities. The park is also home to a scenic dam and a visitor center that provides educational information on the local ecosystem and park history. Belmont Lake State Park balances recreational use with conservation efforts, preserving important habitat for migratory birds and other wildlife. Its proximity to the Long Island Expressway makes it accessible while maintaining a peaceful natural atmosphere. The park’s blend of water-based recreation, wooded trails, and open spaces makes it appealing for day visitors, families, and outdoor enthusiasts of all ages.

Field Guide · State Park
Adventure Destinations

Notable Destinations Near Belmont Lake State Park

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

Key Wilderness Highlights

✦ Belmont Lake – a 100-acre lake popular for boating and fishing✦ Scenic dam area featuring tranquil water views and wildlife sightings✦ Multi-use trails weaving through woodlands and open fields✦ Large playground and picnic areas perfect for family outings
Wilderness Recreation

Outdoor Adventures in Belmont Lake State Park

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

Park Recreation

Hiking

Available in Belmont Lake State Park
Park Recreation

Fishing

Available in Belmont Lake State Park
Park Recreation

Paddle Sports

Available in Belmont Lake State Park
Park Recreation

Picnicking

Available in Belmont Lake State Park
Park Recreation

Bird Watching

Available in Belmont Lake State Park
Park Recreation

Biking

Available in Belmont Lake State Park
Park Recreation

Playground Activities

Available in Belmont Lake State Park
Park Recreation

Photography

Available in Belmont Lake State 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 Belmont Lake State Park.

Passes & Fees

Entrance Requirements & Interagency Passes

State park entry fee applies; New York State Park Pass accepted; free parking for pass holders

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).
Adventure Basecamps

Gateway Towns Near Belmont Lake State Park

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

Deer Park
⌖ 1.48 miles
Gateway Basecamp

Deer Park, New York

A suburban area on Long Island offering easy access to coastal parks and nature preserves, ideal for casual outdoor activities and nearby beach adventures.

Spring through FallExplore Town
Brentwood
⌖ 3.18 miles
Gateway Basecamp

Brentwood, New York

A suburban hub on Long Island with easy access to coastal and parkland adventures, offering casual outdoor experiences suited for day trips and family outings.

Spring through FallExplore Town
Wheatley Heights
⌖ 3.50 miles
Gateway Basecamp

Wheatley Heights, New York

A quiet suburban hub with easy access to coastal and inland outdoor pursuits, perfect for casual adventurers and families seeking green spaces and nearby waterways.

Spring through FallExplore Town
Walt Whitman
⌖ 3.93 miles
Gateway Basecamp

Walt Whitman, New York

A peaceful suburban area with nearby nature spots offering casual outdoor activities and easy access to more expansive Long Island parks.

Spring through FallExplore Town
North Babylon
⌖ 4.14 miles
Gateway Basecamp

North Babylon, New York

A suburban riverside town offering easy access to water-based recreation and nearby park trails, ideal for casual outdoor enthusiasts and families.

Spring through FallExplore Town
Commack
⌖ 4.53 miles
Gateway Basecamp

Commack, New York

A suburban town offering peaceful parks and nearby natural areas perfect for casual outdoor activities and family-friendly adventures.

Spring through FallExplore Town
Expert-Led Wilderness Expeditions

Guided Experiences in Belmont Lake State 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.