Saints Vartanantz Armenian Church 75th Annual Food Festival. 11 a.m. – 7 p.m., 180 Old Westford Rd., Chelmsford, MA. Eat-in or Take-out. The Food Festival menu includes lamb, chicken, losh kebab, and kheyma dinners, and a vegetarian platter; a country store with a variety of Armenian specialties and deserts. The festival also features a jewelry table, gift items from Armenia as well as tours of the church’s sanctuary and a Backgammon (Nardi) Tournament. For further information, call the church office at 978-256-7234.