Westfield Topanga is a shopping mall in the Canoga Park neighborhood of Los Angeles, California. It has 1,588,050 square feet (147,535 m2) of gross leasable area and features Nordstrom, Macy's, Neiman Marcus, and Target. The mall has been owned by Westfield-affiliated companies since 1993, and has been owned by the present-day Unibail-Rodamco-Westfield since 2017.