215 Main Street, Amagansett. 631-267-3810
Grandparents Day reading circle, Sunday, 1:30 p.m. * Drop-in craft time, Mondays in September, 3:30 p.m.
BAY STREET THEATER
Long Wharf, Sag Harbor. 631-725-9500, baystreet.org
World Story Wednesdays, theater training for ages 7 to 10 through classic fairy tales and other stories, Wednesdays, Sept. 11 through Oct. 16, 4-5:30 p.m., $300. * Who Needs a Script? -- improv class for ages 12 to 17, Saturdays, Sept. 14 through Oct. 19, 9:30-11 a.m., $300. * Meet Willy Shakes, an introduction to Shakespeare for ages 9 to 12, Saturdays, Sept. 14 through Oct. 19, 11:15 a.m.-12:45 p.m. * Teen Scene acting workshop for ages 13 to 18, Saturdays, Sept. 14 through Oct. 19, 1-2:30 p.m.
CHILDREN'S MUSEUM OF THE EAST END
376 Bridgehampton-Sag Harbor Turnpike, Bridgehampton. 631-537-8250, cmee.org
Children's programs, classes, and exhibits. Wednesday through Monday, 9 a.m.-5 p.m. Admission is $12, free for members, babies under 1, and holders of E.B.T. cards. Family members, $110 a year. Mini golf, $5 additional per person (two for the price of one, Wednesdays, 3-5 p.m.). * Big Truck Day, Sept. 21, 10 a.m.-noon.
EAST HAMPTON LIBRARY
Main Street, East Hampton. 631-324-0222, easthamptonlibrary.org
Check the library website for regular weekly programs. * Superhero art and story time for ages 3 and up, inspired by the artist Roy Lichtenstein, today, 4 p.m. * Butterfly story and craft time for ages 4 to 6, Tuesday, 4 p.m. * Foil engraving for grades six through eight, next Thursday, 4 p.m. * National Video Games Day for high school students; take your own system or use the library's Xbox One or Nintendo Switch, next Thursday, 4-7 p.m. * Fantasy dragon egg craft with air-dry clay and jewels for ages 6 and up, Friday, Sept. 13, 3:30-4:30 p.m. Advance registration requested for most programs.
EAST HAMPTON TOWN RECREATION
Town Hall complex, Pantigo Road, East Hampton. 631-324-2417, and Youth Park, Abraham's Path, Amagansett, 631-267-2421
The Youth Park has skate ramps, a bike or blade track, tennis courts, a playground, and an indoor play space. Town-sponsored sports clinics and classes are at the Youth Park, across the street at the Sportime Arena, the Montauk Playhouse Community Center, and other locations. * Youth soccer for first through sixth grades, Saturdays, Sept. 21 through Nov. 9, with games at 9 and 10:30 a.m., noon, and 1:15 p.m. at Stephen Hand's Path fields, $45. Sign-up Saturday, 10-11:30 a.m., and Sept. 14, 10 a.m.-noon, at the field, or at the Recreation Department, weekdays, 8 a.m.-4 p.m.
Main Street, East Hampton. 631-324-0806, guildhall.org
Throughout the year, students under 21 can get free rush tickets to many John Drew Theater performances or screenings that are not sold out.
Main Street, Bridgehampton. 631-537-0015, hamptonlibrary.org
Check the library's website for regular weekly programs. * STEAM Olympics for ages 7 to 12, Thursdays in September, 4 p.m. * Popsicle stick photo frames for ages 5 and up, tomorrow, 4 p.m. * Story time with cookies, Sunday, 2:30 p.m. * 3-D printing for grades six and up, Tuesday, 3:30-5 p.m. * Dungeons and Dragons for grades six and up, Fridays, starting next week, 4 p.m. * Cardboard dragon craft for ages 5 and up, Friday, Sept. 13, 4 p.m. Advance registration required for most programs.
JOHN JERMAIN MEMORIAL LIBRARY
201 Main Street, Sag Harbor. 631-725-0049, johnjermain.org
Check the website for regular weekly programs. * Mandarin for ages 4 to 8, starting Saturday, 10:30-11:30 a.m. Advance registration required for most programs.
Montauk Highway, Montauk. 631-668-3377, montauklibrary.org
Check the website for regular weekly programming. Advance registration required for most programs. * Drop-in back-to-school craft for second grade and up, Saturday, 10 a.m.-4:30 p.m. * Healthy after-school snacks for ages 6 and up using ingredients from local farm stands, with Selina Pasca, Saturday, 3 p.m. * Mexican Independence Day celebration for kindergarten and up with songs, dance, folktales, and a sweet treat, next Thursday, 4 p.m. * Bee houses using recycled materials for ages 10 and up or families, Friday, Sept. 13, 5 p.m. Advance registration required for most programs.
PARRISH ART MUSEUM
Montauk Highway, Water Mill. 631-283-2118, parrishart.org
Open studio for ages 11 to 18 focusing on batik-inspired prints, with the teaching artist Pamela Collins, Saturday, 11 a.m.-12:30 p.m. Free, but advance registration required. * Free after-school art workshops, Mondays, Oct. 7 through Dec. 9, or Thursdays, Oct. 10 through Dec. 12, 3:45 to 4:45 for kindergarten through fifth grade; Thursdays, Oct. 10 through Dec. 12, 2:15 to 3 p.m. for 4 and 5-year-olds. Registration opens Sept. 23 for Southampton and Tuckahoe School District residents, Sept. 30 for all others.
SOUTH FORK NATURAL HISTORY MUSEUM
377 Bridgehampton-Sag Harbor Turnpike, Bridgehampton. 631-537-9735, sofo.org
Exhibits on local flora and fauna, a touch tank, and trails in the field behind the museum, $10 adults, $7 kids 3 to 12, free for those 2 and under, and free Tuesdays and Thursdays, 4-5 p.m. * Family snapping turtle search with Andy Sabin, Saturday, 10 a.m. * Family bay seining with Al Daniels, Sunday, 10 a.m. * Young Birders Club for ages 8 to 18, Sept. 21, 10 a.m. * Nature walk and tie-dying for families, Sept. 21, 10:30 a.m., $5 materials fee. Take fabric or T-shirts or buy a T-shirt for $10.
Bay Street Theater, Sag Harbor, and Southampton Youth Services, 1370A Majors Path, Southampton. 631-329-1420, stagesworkshop.org
"Frankenstein Follies," children's performance workshop for ages 8 to 18, at S.Y.S., Mondays, Wednesdays, and Fridays, 4:30-6:30 p.m., Sept. 13 through Oct. 27, and culminating in performances at Bay Street, Oct. 25, 26, and 27, $485. * Creative drama workshop for ages 6 to 9 at Bay Street Theater, Tuesdays, Sept. 17 through Nov. 19, 4-5:30 p.m., $295. More details at email@example.com.
Y.M.C.A. EAST HAMPTON RECENTER
Lumber Lane, East Hampton. 631-329-6884
Classes in ballet, jazz, hip-hop, and tap for prekindergartners and up, as well as beginner and intermediate karate and swim classes.