Suffolk County
Caumsett
State Historic Park:
- Caumsett State Historic Park (added 12/27/06)
- Beech Tree Field (added 12/27/06)
- Marshall Field Main House (added 12/27/06)
- Henry Lloyd Manor House (added 12/27/06)
- Master's Bathhouse Area (added 12/27/06)
Center Moriches:
- Atlantic Seafood Fish Market (added 10/10/05)
- Fire Island Lighthouse (added 8/14/07)
- Robert Moses State Park (added 8/14/07)
- Croteaux Vineyards (added 9/2/09)
- Greenport
- Harbes Family Farm (added 10/10/05)
- Horton Point Lighthouse (added 10/10/05)
- Orient Point (added 10/10/05)
- North Fork Wineries (added 10/10/05)
- Shinn Estate Vineyards (added 9/2/09)
Riverhead:
- Main Street (added 9/2/09)
- South Ferry Between Shelter Island and North Haven (added 8/10/05)
- Mashomack Preserve (added 8/10/05)
- Quaker Cemetery on North Ferry Road (added 8/10/05)
- Clam Bar at Napeague (added 9/2/09)
- Clamming on Long Island (added 8/10/05)
- Crabbing at Mecox Beach (added 8/10/05)
- East Hampton
- Mecox Beach (added 8/10/05)
- Montauk
- Sag Harbor
- Davis Peach Farm (added 8/15/07)
- Wildwood State Park
