TO DO TODAY
— 7:30 p.m., Mohegan Sun Arena; $29-$49; 1-800-745-3000. — 8 p.m., $25-$35; Foxwoods’ Fox 1-800-200-2882.
— 8 p.m., Katharine Hepburn Cultural Arts Center, 300 Main St., Old Saybrook; presenting “The Grateful Dead Experience”; $28; 1-877-5031286. Theater;
— 8:30 p.m., Side Door Jazz Club, 85 Lyme St., Old Lyme; $45; (860) 434-2600.
— 8 and 10:30 p.m., Comix at Mohegan Sun; $20-$45; 1-800-7453000.
— 2 and 7 p.m., Bacon Academy, 611 Norwich Ave., Colchester; performed by Colchester Community Theatre; $25 preferred seating, $15 adults, $12 seniors and children; limited seating; colchestercommunitytheatre.com.
—1 p.m., Katharine Hepburn Cultural Arts Center, 300 Main St., Old Saybrook; performance as part of The Kate Children’s Series; $12-$20; 1-877-503-1286.
— 7 p.m. La Grua Center, 32 Water St., Stonington; an evening of one-act comedies written and performed by community members; free.
— 9 a.m.3 p.m., Velvet Mill, 22 Bayview Ave., Stonington.
— 1-3 p.m., Coogan Farm, 162 Greenmanville Ave., Mystic; Farmer Craig discusses best practices for starting seeds indoors before the growing season; $12.75 members, $15 nonmembers; (860) 536-1216.
— 2:15 p.m., Connecticut River Museum, 67 Main St., Essex; presentation by photographer Stanley Kolber; free with museum admission; (860) 767-8269.
— 3 p.m., Garde Arts Center, 325 State St., New London; “Mudbound”; also “The Post” at 7:30 p.m.; $11; (860) 444-7373.
— 7-11 p.m., East Lyme Community Center, 41 Society Road; free beginner lesson from 7-8 p.m., dancing 8-11 p.m.; $5 students age 22 and under; $13 seniors, members and military; $16 non-members; shorelineswing.org.
— 10 a.m.-2 p.m., Waterford Public Library, 49 Rope Ferry Road; for all ages with an adult; free; (860) 444-5805.
— 10:30 a.m., Otis Library, 261 Main St., Norwich; for grades K-8; free; (860) 889-2365.
— 2:30 p.m., Groton Public Library, 52 Newtown Road; free; refreshments available for purchase; (860) 441-6750.
— 5:30-9 p.m., Denison Pequotsepos Nature Center, 109 Pequotsepos Road, Mystic; nighttime exploration program for ages 11-14; dinner provided; appropriate clothing and flashlight required; $25.50 members, $30 nonmembers, sibling discounts available; (860) 536-1216.