Corwith House, 2368 Montauk Highway, Bridgehampton. Monday through Friday, 10 a.m.-3 p.m., Saturday by appointment. 537-1088, bhmuseum.org
Period rooms can be visited in a former Victorian-era boarding house. There are barns and an old jailhouse to explore as well.
151 and 149 Main Street, East Hampton. 324-6850, easthamptonhistory.org
Winter lecture series: Hugh King and Barbara Borsack on late-1800s to 1950s amateur theater productions, tomorrow, 7 p.m., free. Refreshments served from 6 p.m.
DAN FLAVIN ART INSTITUTE
Corwith Avenue, Bridgehampton. Saturday and Sunday, noon-6 p.m., free. 537-1476, diacenter.org
A permanent installation of nine works in fluorescent light by Dan Flavin. On view: “A Friendship: Carl Andre’s Works on Paper From the LeWitt Collection,” through June 7.
EAST END CLASSIC BOAT
301 Bluff Road, Amagansett. Wednesday and Saturday, 9 a.m.-2 p.m., free. 324-2490, eecbs.org
Dedicated to preserving the skills of marine craftsmanship. Boats are on display, and visitors can watch the building and restoration of small, classic wood watercraft.
158 Main Street, East Hampton. Monday, Friday, and Saturday, 11 a.m.-5 p.m., Sunday, noon-5 p.m., $7. 324-0806, guildhall.org
Student Arts Festival, part II, grades 9 through 12, opens March 7.
East Hampton Historical Society, 101 Main Street, East Hampton. Tuesday through Saturday, 10 a.m.-4 p.m., free. 324-6850, easthamptonhistory.org
Examples of textiles, pottery, and furniture document trends in home furnishings from the period immediately following the Revolutionary War. “At Home: Furniture by the Dominy Family, 1780-1840” is on view.
PARRISH ART MUSEUM
279 Montauk Highway, Water Mill. Wednesday through Monday, 10 a.m.-5 p.m., Fridays until 8 p.m., $10, $8 senior citizens, $5 members’ guests, free for students with ID and children under 18. Most evening programs are $10, free for members. 283-2118, parrishart.org
Selections from the permanent collection. Tours Sunday and Wednesday, 2 p.m. • Student Art Exhibition, through Sunday. • Screening, “Ralph Gibson: Photographer/Book Artist,” tomorrow, 6 p.m. • PechaKucha talks, Friday, March 6, 6 p.m. Reservations required.
SOUTH FORK NATURAL
377 Bridgehampton-Sag Harbor Turnpike, Bridgehampton. Daily, 10 a.m.-4 p.m., until 5 p.m. on Tuesdays, $7, $5 for children 3 to 12. 537-9735, sofo.org
Exhibits about the ecosystems of eastern Long Island, live specimens, marine touch tank, and classes for children. A short nature trail connects to the Long Pond Greenbelt preserve. • Winter beach walk, Hampton Bays, Saturday, 10 a.m.
SOUTHAMPTON CULTURAL CENTER
25 Pond Lane, Southampton. Monday-Saturday, 11 a.m.-2:30 p.m. 287-4377, scc-arts.org
“Reflections in Black,” work by Rosa Hanna Scott, John Pinderhughes, Reynold Ruffins, Tina Andrews, Sheril Antonio, and Danny Simmons, through Sunday.
300 West Main Street, Riverhead. Tuesday through Saturday, 12:30-4:30 p.m. 727-2881, suffolkcountyhistoricalsociety.org
Permanent exhibits representing regional furniture and crafts, whaling, early industries, transportation, and the Revolutionary and Civil Wars, as well as period paintings, armaments, and ceramics. • On view: “Ageless Beauty: Antique Dolls,” through March 7. Appraisals, March 7, 1 p.m., $5 per doll or three for $10. • Genealogy 101: Tracing Your Family History workshop with Laura Murphy DeGrazia, Saturday, 1 p.m., $15, $10 for members.
39 Water Mill Towd Road, Water Mill. 726-4628, watermillcenter.org
Robert Wilson’s collection of more than 8,000 pieces from the Stone Age to the present are housed in a former industrial building on eight acres of grounds, featuring innovative landscaping and sculpture. • Open studio with Mary Ellen Bartley, Saturday, 3-5 p.m. • Tour, Saturday and every other Saturday through June 13, 2 p.m., reservations required. Suggested donation, $10.