Provides a place for people to enjoy and appreciate nature while restoring the health of the natural communities. It is a preserve and office facility for the Nature Conservancy on Long Island. Hiking trails are open daily dawn to dusk.

A 200 acre preserve which stretches to the shores of the Great South Bay. It contains mature upland forests, freshwater wetlands, vast salt marsh, and an extensive network of trails and boardwalk. It also houses a Visitor's Center which provides interactive exhibits and collections of both live animals and mounted wildlife specimens and dioramas. The Nature Center is operated by the Seatuck Environmental Association through a partnership with the Town of Islip, which owns the property together with Suffolk County and The Nature Conservancy.

Seeks to protect and preserve natural habitat which is home to a variety of plant and wildlife including waterfowl, osprey and white-tailed deer. Preserve also offers 50 miles of hiking, horseback riding (by annual permit), cross country skiing and nature trails, as well as fly fishing (with permit). The 32 mile Long Island Greenbelt Trail passes through the preserve. A museum and gift shop are also part of the preserve. Call for further information, special events, and/or environmental programs.

Features nature trails, exhibits, and a wide range of educational programs.

Provides walks held at parks, trains and the Arnot Mall. A healthy snack is provided. Strollers are optional, siblings are welcome.

Youth Summer day camp for children ages 5 to 16 years.

Promotes sound gardening methods, the preservation of the environment and an appreciation of the arboretum and the Long Island community through an extensive education program; lectures and demonstrations at monthly meetings; newsletters and a continuing liaison with other horticultural and environmental associations. Meetings are held in Upper Carriage House. (unless otherwise noted on our site)

Offers a magnificent 216-acre park, including its historic mansions and the Phil Dejana Learning Center. The Conservancy provides year-round educational and cultural programs, seasonal celebrations, mansion tours, fitness activities as well as private/corporate event services and film/TV location facilities. Visitors can enjoy tours, hikes, walks, picnics, dog walk/run, playground, welcome center, gift shop and more. Call for detailed information.

Located at the former Frick Estate, a spectacular 145-acre property in Roslyn Harbor in the heart of Long Island's fabled Gold Coast. The main museum building, named in honor of art collectors and philanthropists Arnold and Joan Saltzman, is a three-story Georgian mansion that exemplifies Gold Coast architecture of the late 19th century. In addition to the Arnold & Joan Saltzman Fine Art Building, Nassau County Museum of Art includes the Sculpture Park, Formal Gardens of historic importance, the Pinetum, ponds, woodlands, an architecturally-significant restored trellis, rare specimen trees, and marked walking trails. Serves more than 18,000 Long Island school children and their teachers who visit the museum each year for exhibition tours and art-related activities. The Education Department additionally sponsors extensive programming for children, adults and family groups and also offers professional development to Long Island's educators. Rental space is also available. Call for detailed information.

Protects the plants, animals and natural communities that represent the diversity of life on Earth by preserving the lands and waters they need to survive. Call or check website for additional information.

Offers approximately 9 miles of hiking and biking trails which is part of Long Island Greenbelt Trail System, bird watching, horseback riding and cross country skiing.

Offers nature trails, a Nature Center, farm animals, Hoyt House Museum and playground area on a 133 acre nature preserve. Also offers educational programs which include Maple Sugaring, Pond Life, Animals on the Farm, Critter Camouflage and others.

Maintains the process and changes in the Town's natural environment, seeks to protect the ecology of delicate areas (i.e. the Pine Barrens, the water supply, shellfish grounds) while balancing residents' needs for development of residential and commercial areas. Maintains the Mt. Sinai Harbor Marine Sanctuary and Visitors Center where shellfish farming is undertaken.

Protects the plants, animals and natural communities that represent the diversity of life on Earth by preserving the lands and waters they need to survive. Meetings are held the 2nd Monday of the month at Village Hall. Call for more information.

Protects the plants, animals and natural communities that represent the diversity of life on Earth by preserving the lands and waters they need to survive. Call for more information.

* Provides a 59 acre nature preserve and 20 acre pond.* Fishing access to the pond.* Trail (walking/nature) around pond.

Offers hiking trails, surf fishing (Montauk surf classic each September), picnic areas, snack stands, gift shops, seal walks during winter months, playground, bridle path, hunting, bird watching, cross country skiing, and a view of the historic Montauk lighthouse.

Manages more than 70 parks, preserves, museums, historic properties, and athletic facilities comprising 6,000 acres throughout the county. The Parks department operates numerous museums and plays host to others by providing the property and physical facilities as well as other services. These museums provide a range of artistic and educational experiences for the public. In addition the Parks Department manages numerous nature preserves. These preserves offers visitors nature trails, access to historic buildings and natural habitats. The parks system provides a tremendous variety of experiences for residents and visitors. Contact each museum for hours and information.

Protects the plants, animals and natural communities that represent the diversity of life on Earth by preserving the lands and waters they need to survive. Meetings are held the 3rd Sunday of the month from September to June, at 1pm, at Farmingdale University Conference Center. Call for additional information.

Offers 8 miles of beaches on the bay, maritime forest with trails, playground, picnic areas, barbecues, gift shop, pavilon, bike rentals, spring egg hunt, children's summer theater, holiday tree lighting, bathhouse, snack bar, surf fishing, arts and harvest by the sea festival, bocci ball, horseshoes, volleyball, shuffleboard and environmental programs, bike rentals available.

Provides families with the chance to learn about, interact with and enjoy animals in a natural farm setting. Offers spring, summer, fall and planting field trips throughout the year. Provides job opportunities for 30 to 40 youths at various times during the year. Also hosts annual Fall Farm Festival. Call for more information.

Offers Greenbelt Trail, which is a walking and hiking trail, soccer field, canoes and kayak launching and rental programs marina (call for details), fishing, bird watching, history tours, activity room for children, gardens, and guided tours. The park is a designated State Bird Conservation Area.

Offers 6.5 miles of ocean beaches, part of a 2,413-acre park. Main attractions include swimming, surf fishing, and a 14,400-seat amphitheater. Facilities include pools, bathhouses, band shell, 2-mile boardwalk, 2-mile health walk, 4-mile bike path, boat basin, 4-finger piers, bait station, surf casting, picnic areas, 4 basketball courts, 22 shuffleboard courts, 8 volleyball courts, paddle tennis, equipment rentals, pitch-putt golf, 2 softball fields, food stands, boardwalk restaurant(new construction pending), ice cream parlor, and exhibits. Lifeguards available, hours and dates vary. Summer events include New York Air Show, a volleyball tournament, an Independence Day fireworks program, Summer Run Series and Pitch Putt Tournament. Empire Passport accepted no pets allowed. The Theodore Roosevelt Nature Center contains, interior and exterior environmental exhibits, a butterfly garden, and children activities. Call for further information.