A harvest festival featuring a vegan chili cookoff (tasting at 12:30 p.m., winners announced at 3 p.m.), a farm tour (1 p.m.), and a musical performance TBA (3:15 p.m.). All funds go to support this farm animal sanctuary. Noon–4 p.m., 17901 Mahrle Road, Manchester. $25 (kids ages 5–12, $15, kids 4 & under, free) in advance at sashafarm.org, increase TBA at the gate. (734) 218-8897, [email protected].  [10 Saturday]