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.
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., Tuesday-Thursday, 3:30-5 p.m., Sunday, noon-5 p.m. 324-0806, guildhall.org
Student Arts Festival, part II, grades 9 through 12, through April 19, admission free.
133 Hand’s Creek Road, East Hampton. By appointment until April 25. $10. 329-3568, longhouse.org
Sixteen acres of gardens, ponds, and art. Garden highlights tours with Alex Feleppa, Saturday, 1 p.m., and April 11, 11 a.m.
Montauk Point. Saturday, 10:30 a.m.-4 p.m., Sunday, 10:30 a.m.-4 p.m., $9, $8 over 62, $4 for children. 668-2544, montauklighthouse.com
Commissioned by George Washington in 1792 and completed in 1796, this landmark is the oldest lighthouse in New York and is still a navigational aid. The tower will be open daily through Friday, April 10, during the public school break.
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. “Parish Perspectives,” work by Robert Dash, Jules Feiffer, and Joe Zucker, through April 26. Gallery talk by Mr. Zucker, tomorrow, 6 p.m. Panel discussion on Dash’s legacy, April 11, 11 a.m. • Brain Food talk by Scott Howe on the Parrish’s grounds and architecture in terms of the Long Island landscape, next Thursday, noon.
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. • “Don’t Get Sick, Know Your Tick,” presentation by Tamson Yeh of the Cornell Cooperative Extension, Saturday, 10 a.m. Talk on seals and their rehabilitation, Saturday, 2 p.m. Full moon hike, Saturday, 8:30 p.m.
SOUTHAMPTON CULTURAL CENTER
25 Pond Lane, Southampton. Monday through Saturday, 11 a.m.-2:30 p.m. 287-4377, scc-arts.org
Southampton Artists Association spring show, through April 12. Reception Saturday, 4-6 p.m.
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.
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. • Saturdays @ WC, a day of activities, Saturday, 11:30 a.m.-6 p.m. Puppet workshop with Julian Crouch and Saskia Lane, 11:30 p.m.; tours, 12:30 and 3:30 p.m.; performance art 101 class with Kembra Pfahler, 2 p.m.; reception for Daniel Arsham’s site-specific works, 4-6 p.m. Reservations suggested.