Take a historic flight back in time at the American Airpower Museum.

The Cold Spring Harbor Fire House Museum Pass entitles up to six visitors to free admission and tour during normal museum hours.  The museum is open Saturday, and Sunday.

The Cold Spring Harbor Fish Hatchery and Aquarium houses over 30 different types of live freshwater fish. Visitors can tour two aquarium buildings and eight outdoor ponds, feed the hungry trout, and try our “Catch & Keep” fishing.

Long Island's Air and Space Museum preserves Long Island's rich aerospace heritage of discovery and inspires future generations through science and technology.

Experience the Fire Island lighthouse, explore the Fire Island seashore, and climb to the top of the tower for breathtaking views.

Committed to innovation , the Solomon R. Guggenheim Foundation collects, preserves, and interprets modern and contemporary art.

Experience history, science and service related to the aircraft carrier Intrepid, a National Historic Landmark.

The Long Island Children's museum offers 14 interactive exhibits plus live theater, art spaces, and daily activities to provide hours of discovery for children of all ages.

Features hands-on science-based exhibits and activities for children with a constructivist approach to learning.

Explore our 40,000-square-foot Carriage Museum, home to the finest collection of American horse-drawn transportation artifacts in the world!

The Nassau County Firefighters Museum and Education Center is a nearly 10,000 square foot interactive facility where individuals, families and groups can experience first-hand the proud tradition of firefighting in our communities.

Old Westbury Gardens seeks to inspire appreciation of the early 20th century American country estate through faithful preservation and interpretation of its landscape, gardens, architecture, and collections.

The Suffolk County Vanderbilt Museum & Planetarium — a unique combination of mansion, marine and natural history museum, planetarium and park — is dedicated to the education and enjoyment of the people of Long Island and beyond.