TO DO TODAY

“A Night with Janis Joplin” —2 and 7:30 p.m., Ivoryton Playhouse, 103 Main St.; $55, $50 seniors, $22 students, $17 children; (860) 767-7318.

“You Are Here” — 2 and 7:30 p.m., Norma Terris Theatre, 33 North Main St., Chester; musical; $49-$54; (860) 873-8668.

“The Will Rogers Follies” — 2 and 7:30 p.m., Goodspeed Opera House, 6 Main St., East Haddam; $28-$79; (860) 873-8668. Knitting and Needlework Group

— 9:30 a.m., East Lyme Community Center, 41 Society Road; all skill levels; free.

Dancing with Parkinsons — 10:30 a.m., Crozier Williams Student Center, Connecticut College, 270 Mohegan Ave., New London; gentle and creative dance for people with movement disorders; free and open to the public; (401) 261-7052.

Knitting Group — 1 p.m., Raymond Library, 832 Raymond Hill Road, Oakdale; free; (860) 8489943.

Knit-Wits — 1 p.m., Ledyard Senior Center, 12 Van Tassell Drive, Gales Ferry; Ledyard Libraries knitting and crocheting group; free; (860) 464-6943.

Drop-In Chess — 5 p.m., Otis Library, 261 Main St., Norwich; free; (860) 889-2365.

Chess Club — 4-6 p.m., Public Library of New London, 63 Huntington St.; free; (860) 447-1411.

Flicks @ Six — 6 p.m., Cragin Memorial Library, 8 Linwood Ave., Colchester; “The Commuter”; free; (860) 537-5752.

Screenplay Readings — 6:15 p.m., Garde Arts Gallery, 305 State St., New London; written by students of the Groton Parks and Rec creative writing program; free; (860) 536-5680. Women’s A Cappella Chorus

Group — 6:30 p.m., call for location; for women of all ages; walk-ins encouraged; free; (860) 767-8540 or (860) 434-8183.

Rob Bierregaard — 6:30 p.m., Coogan Farm, 162 Greenmanville Ave., Mystic; osprey presentation and book signing with Bierregaard, ornithologist and author of “Belle’s Journey”; $10.20 members, $12 nonmembers; (860) 536-1216. “Still Speaking” Meditation

Circle — 7 p.m., Park Congregational Church, 283 Broadway, Norwich; free; hillaryoat@gmail.com.

Sing and Stomp — 10 a.m., Groton Public Library, 52 Newtown Road; music program for all ages; free; (860) 441-6750. Toddler Storytime and Singalong — 11 a.m., Bank Square Books, 53 West Main St., Mystic; for ages 5 and younger; free; (860) 536-3795.

Lunch Bunch Mini Storytime — noon, Wheeler Library, 101 Main St., North Stonington; for ages 2-5 with a caregiver; bring a lunch; (860) 535-0383.

Milk and Cookies — 4 p.m., Public Library of New London, 63 Huntington St.; snacks and stories for grades K-2; free; (860) 447-1411.