The Bedford Chamber of Commerce will host its annual “Flavors of Bedford’’ benefit next Sunday from 4 to 6 p.m. at the Doubletree Bedford Glen Hotel, 44 Middlesex Turnpike. The event will feature offerings from numerous area restaurants, including appetizers, entrees, desserts, coffee, and wine, as well as a fund-raising raffle featuring prizes donated by sponsors, and music provided by the Lexington Symphony Orchestra. A portion of the proceeds will be contributed to the Heroes Homecoming Fund, an organization supporting the families of deployed military personnel from Hanscom Air Force Base. Tickets are $35 in advance, or $25 for seniors. For tickets or more information, call 781-265-8503 or visit www.flavorsofbedford.org.