Simi at the Plaza stands as a major retail hub in Simi Valley, CA. The Community Center is situated at 118 Freeway & Madera Rd.. Originally opened in 1998, the mall was updated and renovated in 2000. Covering 350,000 sqft. of retail space, Simi at the Plaza hosts roughly 12 individual stores and outlets. Amenities include 1,500 dedicated parking spaces and a convenient with 50 seats.