Holy Trinity Church of Cambridge, MA, will hold an International Food Festival on Sunday, Oct. 29, 12-3 p.m., in the church’s Charles and Nevart Telanian Hall (145 Brattle St., Cambridge). Sample authentic cuisine from Armenia, Brazil, China, France, Greece, India, Italy, Persia. For information, call the church office at (617) 354-0632, or e-mail office@htaac.org. Click the following link to view a flyer.