CALENDAR

MONDAY, APRIL 15

English for Speakers of Other Languages — 9:30 a.m.-12:30 p.m., Public Library of New London, 63 Huntington St.; through Thursday; call to register (860) 447-1411.

Book-A-Tech — 2-4:30 p.m., Groton Public Library, 52 Newtown Road; through Wednesday; free; call to schedule session (860) 441-6750.

Senior Fitness — 10-11 a.m., East Lyme Senior Center, 37 Society Road; also Wednesday; 30 classes for $50; $55 nonresidents; registration required (860) 739-5859.

Chair Yoga — 10:30 a.m., Estuary Council of Seniors Inc., 220 Main St., Old Saybrook; also Thursday; $8; first class is free; 10 class pass for $70; ages 50 and up; (860) 388-1611.

Bunco — 9:30-11:30 a.m., East Lyme Senior Center, 37 Society Road; $2; registration required; (860) 739-5859.

Mahjong Group — 12:30 p.m., Salem Free Public Library, 264 Hartford Road.

Christian Meditation — 5:15-6 p.m.,

Harkness Chapel, Connecticut College, 270 Mohegan Ave., New London; (860) 625-0294.

Pawcatuck Neighborhood Center — 27 Chase St.; 9:15-10:15 a.m., Zumba lite; 10:30 a.m.-12:30 p.m., painting class; 11:30 a.m., lunch; noon, bingo; 1:30-2:30 p.m., gentle yoga; 1:30-2:30 p.m., Wii bowling; (860) 599-3285.

American Sign Language Class — 5-6 p.m., Disabilities Network of Eastern Connecticut, 19 Ohio Ave., Norwich; eight weeks for $65; (860) 823-1898.

Ledyard Senior Center — 12 Van Tassell Drive, Gales Ferry; 9 a.m., yoga; 9:30 a.m., quilting; 1 p.m., tai chi; (860) 464-0478. Banking Seminar — Noon-2 p.m., Groton Public Library, 52 Newtown Road; enjoy lunch while learning about money smart practices, such as protecting yourself against identity theft, recognizing scams, planning for unexpected life events and more; free; (860) 4416750. Monday Night with the Oscars — 6 p.m., Waterford Public Library, 49 Rope Ferry Road; free; (860) 444-5805.

Social Media Marketing — 10:15 a.m. or 5:30 p.m., Mystic & Noank Library, 40 Library St.; learn how to use Facebook, Twitter and other social media sites to promote your business and advertise your services; call to register (860) 536-7721. Waterford Senior Services — 15 Rope Ferry Road; 8:30 a.m., strength III; 9:30 a.m., casual bridge; 10 a.m., hearty moves; 10:15 a.m., duplicate bridge; 12:30 p.m., mahjong; 1 p.m., quilting, guitar & ukulele; (860) 444-5839. Adventure, Discovery and Disaster:

The New London Whaling Fleet — 6-7 p.m., Public Library of New London, 63 Huntington St.; Fred Calabretta, curator of Collections and Oral Historian from the Mystic Seaport, will give a presentation on New London’s Arctic legacy; free; (860) 447-1411.

Diabetes Workshop — 9:30 a.m.-noon, Waterford Community Center, 24 Rope Ferry Road; free; call to register (860) 444-5839. New London Senior Center — 120 Broad St.; 8:30-10:30 a.m., line dance, Zumba & fitness class; 9-10 a.m., exercise;

10-11:30 a.m., craft with Cheryl and Judy; 10 a.m.-12:30 p.m., Walmart shopping; 10:40 a.m.-12:40 p.m., pickleball; 11:30 a.m.-12:15 p.m., ENP lunch; (860) 447-5232.

Heart Healthy Fitness — 4 p.m., Groton Senior Center, 102 Newtown Road; also Wed.; eight weeks for $50; $60 nonresidents; (860) 441-6785.

Strength Training — 5 p.m., Groton Senior Center, 102 Newtown Road; also Wed.; eight weeks for $60; $70 nonresidents; (860) 441-6785. Usual Suspects Mystery Book Club — 5:30-7 p.m., Public Library of New London, 63 Huntington St.; “Little Face” by Sophie Hannah; (860) 447-1411.

Celebrate Recovery — 6:30-8:30 p.m., Groton Bible Chapel, 66 Tollgate Road; Hurts, Habits, Hang-ups, Addiction; (860) 445-1760. Overeaters Anonymous — 7-8 p.m., St. Paul’s Lutheran Church, 56 Great Hammock Road (Rt. 154)., Old Saybrook.

Overeaters Anonymous — 7-8 p.m., Union Baptist Church Annex, 119 High St., Mystic. Gamblers Anonymous — 7 p.m., Lee Memorial United Methodist Church, 294 Washington St., Norwich. Al-Anon/Alateen — 6:30 p.m., Backus Hospital, 326 Washington St., Norwich. Al-Anon — 7-8:30 p.m., Union Baptist Church, 119 High St., Mystic. Narcotics Anonymous — 10-11 a.m., Huntington Street Baptist Church, 29 Huntington St., New London. Narcotics Anonymous — 7-8:30 p.m., St. James Episcopal Church, 76 Federal St., New London. Narcotics Anonymous — 6-7 p.m., St. John’s Episcopal Church, 400 Main St., Niantic.

TUESDAY, APRIL 16

Yoga — 9-10 a.m., East Lyme Senior Center, 37 Society Road; also Thursday; 30 classes for $60; $65 nonresidents; stop by to register (860) 7395859. Weightlifting Class — 10:30-11:15 a.m., East Lyme High School, 30 Chesterfield Road; also Thursday; 24 classes for $24; $29 nonresidents; call to register (860) 739-5859.

Chair Yoga — 9:30-10:30 a.m. or 10:3011:30 a.m., East Lyme Senior Center, 37 Society Road; also Friday; 24 classes for $36; $41 nonresidents; stop by to register or to try out the class; (860) 739-5859.

Tai Chi — 9-10 a.m., East Lyme Senior Center, 37 Society Road; also Friday; 24 classes for $48; $53 nonresidents; call to register (860) 739-5859.

TOPS Chapter CT #0121 — 9 a.m., St. Paul’s Church, 170 Rope Ferry Road, Waterford; weigh-in and meeting.

Tap Dance Class — 1-2 p.m., East Lyme Senior Center, 37 Society Road; 24 classes for $24; $29 nonresidents; call to register (860) 739-5859. Pawcatuck Neighborhood Center — 27 Chase St.; 8:30-11 a.m., foot clinic by appointment; 9:15-10:15 a.m., strength & balance; 10:15-11:15 a.m., Zumba lite; 11:30 a.m., lunch; noon, bingo; (860) 599-3285. Tech Support for Seniors — 2:45-3:45 p.m., East Lyme Senior Center, 37 Society Road; help with laptops, iPads, cellphones, etc.; free; call to register (860) 739-5859. Ledyard Senior Center — 12 Van Tassell Drive, Gales Ferry; 10 a.m., Wii bowling, bridge; 10:30 a.m., Latin line dancing; 1 p.m., Silver Sneakers Flex strength training; (860) 464-0478.

Senior Drop-in Games — Noon-4 p.m., Salem Free Public Library, 264 Hartford Road; free; (860) 859-1130. Creative Writing Bootcamp for Adults

— 7-8 p.m., Wheeler Library, 101 Main St., North Stonington; breaking down hurdles to creative writing and sharing tools for success; 4-weeks for $20; taught by Sarah Starr Murphy, freelance writer and editor for The Forge Literary Magazine; (860) 535-0383.

Open Art — 9:30 a.m.-noon, East Lyme Senior Center, 37 Society Road; bring supplies; free; registration required, (860) 739-5859. SCRRRA Jeopardy — 2 p.m., Groton Public Library, 52 Newtown Road; play Jeopardy with the Southeastern CT Regional Resources Recovery Authority (SCRRRA); questions for every age group; (860) 441-6750. Blood Pressure Clinic — 9:30-10:30 a.m., ShopRite of New London, 351 N. Frontage Road; (860) 444-1111. Prostate Cancer Support Group — 7-8:30 p.m., L+M Hospital, 365 Montauk Ave., New London; (860) 4647651 or (860) 887-5314. An Evening with the Gillettes — 7 p.m., East Lyme Public Library, 39 Society Road; Harold and Theodora Niver will become the Gillettes to educate and entertain; free; call to register (860) 739-6926. Fisher Cats in Connecticut — 6 p.m., Poquetanuck Firehouse, 87 Route 2A, Preston; learn about the history, habitat, diet, behavior, reproduction and more, with Paul Colburn with the state Department of Energy and Environmental Protection. Town Hall Forum — 6-7:30 p.m., Bill Library, 718 Colonel Ledyard Highway, Ledyard; hosted by state Rep. Christine Conley and state Sen. Cathy Osten. New London Senior Center — 120 Broad St.; 9-10 a.m., yoga, health & wellness; 10-11:30 a.m., bingo; 10 a.m.12:30 p.m., Shop Rite shopping; 11:15 a.m.-1:15 p.m., advanced sewing; 11:30 a.m.-12:15 p.m., ENP lunch; (860) 4475232. Larry Batter — 1 p.m., Lymes Senior Center, 26 Town Woods Road, Old Lyme; free performance; call to register (860) 434-4127.

Jibboom — 1:30 p.m., Custom House Maritime Museum, 150 Bank St., New London; When Guantanamo was just a naval base, with Norman Brouwer; free; (860) 447-2501. Library Board of Trustees Meeting

— 4-7 p.m., Public Library of New London, 63 Huntington St.; (860) 447-1411. Al-Anon — 10:30 a.m., First United Methodist Church, 23 Willow St., Mystic; 10 a.m., beginner meeting.

Gamblers Anonymous — 7:30 p.m., United Congregational Church, 9 Castle Hill Road, Pawcatuck. Overeaters Anonymous — 6-7 p.m., First Baptist Church, 239 West Main St., Norwich. Overeaters Anonymous — 7:30-8:30 p.m., St. Mark Episcopal Church, 15 Pearl St., Mystic. Narcotics Anonymous — 7:30-8:30 p.m., Old Mystic Fire District Hall, 115 Welles Road, Mystic. Narcotics Anonymous — 10-11 a.m. and 7:30-8:45 p.m., Huntington Street Baptist Church, 29 Huntington St., New London. Narcotics Anonymous — 7-8 p.m., St. Ann’s Episcopal Church, 82 Shore Road, Old Lyme.