Mikasa Restaurant Address: 19849 Valley Blvd, Walnut, CA 91789 Phone: (909) 598-1114 Hours: Mon: 8am-7pm Tue: 8am-7pm Wed: 8am-7pm Thu: 8am-7pm Fri: 8am-10pm Sat: 7am-10pm Sun: 7am-9pm Restaurants Other Businesses: The Joint Pizzeria & Bistro at 1225 N Grand Ave, Walnut, CA 91789 Baby Elephant Thai at 20795 Amar Rd, Walnut, CA 91789 Moshi Teriyaki at 19761 Valley Blvd, Walnut, CA 91789 Sushi Ka at 1225 N Grand Ave, Walnut, CA 91789 Aloha Island BBQ at 380 N Lemon Ave, Walnut, CA 91789