William Floyd Estate: Old Mastic House Exhibit Viewing

Park Event · Fire Island National Seashore · Sep 7, 2026 · 9:00 AM–4:30 PM

See the new Old Mastic House 2026 exhibit celebrating the 250th anniversary of the United States' founding. Visitors will see objects on display from all eras of the Estate's history, from the colonial period until the 20th century.

Old Mastic House Exhibit Viewing

The Old Mastic House will be open for exhibit viewing Wednesday-Sunday from 9:00 AM until 4:30 PM. Visitors interested in seeing the Old Mastic House exhibit should check in with staff at the house’s front porch upon their arrival to arrange an entry time. Slots are limited and will be filled on a first-come, first-served basis. No visitors will be admitted to the exhibit past 4:30 PM.

Source: National Park Service (public domain).