Shopping malls
- Three Village Shopping CenterThree Village Shopping CenterOpen until 12:00 AMUnited States, East Setauket, 1365-1384 Route 25A
- Lake Grove CommonsLake Grove CommonsOpen until 11:00 PMUnited States, Lake Grove, 120 New Moriches Road
- College PlazaCollege PlazaOpen until 12:00 AMUnited States, Selden, 999 Middle Country Road
- Suffolk PlazaSuffolk PlazaOpen until 12:00 AMUnited States, East Setauket, 4042-4088 Nesconset Highway
- Smith Haven MallSmith Haven MallClosed until 10:00 AMUnited States, Lake Grove, 313 Smith Haven Mall
