TO DO TODAY

BeauSoleil avec Michael Doucet — 8 p.m., Katharine Hepburn Cultural Arts Center, 300 Main St., Old Saybrook; $42-$45; 1-877-503-1286.

U.S. Coast Guard Band — 2 p.m., Leamy Hall, Coast Guard Academy, 15 Mohegan Ave., New London; led by guest conductor Rodney Winther; free; (860) 701-6826.

Musical Masterworks — 3 p.m., First Congregational Church of Old Lyme, 2 Ferry Road; clarinetist Todd Palmer, cellist and artistic director Edward Arron and pianist Rieko Aizawa; $40, $5 students; (860) 434-2252.

Parlor Concert Series — 4 p.m., Stephen Main House, 1 Wyassup Road, North Stonington; soprano Ava Wing and pianist Aymeric Dupré la Tour; sponsored by the North

Stonington Historical Society; $20; reservations recommended; (860) 245-5322. African Children’s Choir — 6 p.m., Cornerstone City Church, 248 Broadway, Norwich; concert featuring students from seven African countries; free-will offering; africanchildrenschoir.com. Songs of the Second World War

— 2 p.m., Branford House Mansion, 1084 Shennecossett Road, Groton; performance by Rick Spencer and Dawn Indermuehle, presented by UConn Avery Point and the New London County Historical Society; free; (860) 443-1209.

“The Mountaintop” — 5 p.m., Mystic Marriott, Route 117, Groton; Emerson Theater Collaborative presents this Katori Hall play that reimagines Martin

Luther King Jr.’s last night before his assassination; for the play only, $25 at the door, $20 for students; (860) 705-9711.

Riverdance — 7 p.m., Foxwoods’ Grand Theater; $30-$55; 1-800200-2882.

Artisan and Vendor Market — 10 a.m.-3 p.m., Velvet Mill, 22 Bayview Ave., Stonington.

JessieMay Kessler — 1-3 p.m., Bank Square Books, 53 West Main St., Mystic; Kessler signs her memoir “A Bird and the Dragon: Their Love Story”; free; (860) 536-3795.

Sunday Movie Club — 2 p.m., Lyme Public Library, 482 Hamburg Road; “The Lady from Shanghai”; free; (860) 434-2272.

A Pleasant Pairing: Tea and Fine

Chocolate — 2:30 p.m., Public Library of New London, 63 Huntington St.; presentation and tastings with Kim Larkin of Klassic Kreations; free; (860) 447-1411. Winter Cinema Series — 3 p.m., Garde Arts Center, 325 State St., New London; “The Disaster Artist”; $11; (860) 444-7373.

Norwich 50+ Singles Dance — 6-10 p.m., Ponemah Café, 27 South Second Ave., Taftville; country and western dance with music by Vanishing Breed; $10 members, $12 nonmembers; (860) 537-5505.

Valentine’s Day Cards — 1:30-3 p.m., Public Library of New London, 63 Huntington St.; drop-in crafts for all ages; free; (860) 447-1411.