TO DO TODAY
Den; free. — 7 p.m., Mohegan Sun Wolf
— 7 p.m., Katharine Hepburn Cultural Arts Center, 300 Main St., Old Saybrook; $25-$30; 1-877-503-1286.
— 4 p.m., Christ Church, 7 Elm St., Westerly; trumpet player Roderick MacDonald and organ player Sean Duggan; free; (401) 322-0582.
— 2 p.m., Leamy Hall, Coast Guard Academy, 15 Mohegan Ave., New London; assistant director Chief Warrant Officer Richard Wyman’s final performance; free; (860) 701-6826.
— 5 p.m., St. James Episcopal Church, 76 Federal St., New London; free; (860) 442-7519. — 2 p.m., Knickerbocker, 35 Railroad Ave., Westerly; benefit concert for the Jonnycake Center, featuring Johnny and the East Coast Rockers, Shiny Lapel Trio and more; $20; also Glenn Kendzia at 8 p.m.
— 5 p.m., Comix at Mohegan Sun; $10-20; 1-800-745-3000.
— 2 p.m., Groton Senior Center, 102 Newtown Road; Groton Regional Theatre; $15 seniors, $18 at the door; grotontheatre.org.
— 2 and 6:30 p.m., Goodspeed Opera House, 6 Main St., East Haddam; musical based on humorist Will Rogers’ life; $28-$79; (860) 873-8668.
— 10 a.m.-4 p.m., Velvet Mill, 22 Bayview Ave., Stonington; artisan and vendor market.
— 11:45 a.m., St. James Episcopal Church, 76 Federal St., New London; film screening hosted by Start Fresh; free; (860) 705-3902.
— 1 p.m., Coogan Farm, 162 Greenmanville Ave., Mystic; led by artist and educator Mame Courtney; $12.75 members, $15 nonmembers; (860) 536-1216.
— 1 p.m., Bank Square Books, 53 West Main St., Mystic; book signing with Payne, author of “Evidence of Flossing”; free; (860) 536-3795.
— 2 p.m., Foxwoods’ Grand Pequot Ballroom; $43; 1-800200-2882.
— 2 p.m., Public Library of New London, 63 Huntington St.; reading and discussion with local poets Suzy Lamson and Glenn Shea; free; (860) 4471411.
— 2 p.m., Norwich Arts Center, 60 Broadway; movie screening; free; (860) 8872789.
— 4 p.m., St. Ann Episcopal Church, 82 Shore Road, Old Lyme; documentary screening and discussion based on the book by Atul Gawande; free.
— 5 p.m., Garde Arts Center, 325 State St., New London; documentary inspired by the landmark Kelo vs. New London case; $20-$25; (860) 444-7373.
— 10 a.m.noon, Coogan Farm, 162 Greenmanville Ave., Mystic; hiking and activities in the Art Barn for families; free for members, $10 nonmembers; (860) 536-1216.
— 1:30-3 p.m., Public Library of New London, 63 Huntington St.; yarn flower and poem craft for all ages for National Poetry Day; free; (860) 447-1411.