La Prada Event Plaza

OPEN HALLOWEEN. La Prada Event Plaza (Whittier Narrows Recreation Area, South El Monte, California) 1600 NORTH Rosemead Boulevard, South El Monte, CA 91733 60 Frwy. WEST Exit RIGHT onto Rosemead Blvd., 60 Frwy. EAST Exit LEFT onto Rosemead Blvd. FACEBOOK EVENT PAGE | EVENT MAP/DIRECTIONS | VENDOR APPLICATION 45th LA Fall Fair is the largest Fall Festival in Los Angeles County, 12 acres of amusement rides, live music (on Sat & Sun), carnival games, local artisans, and food court. HALLOWEEN ONLY!