Rizzo's Fresh Fish Market 8369 Olive Blvd, Saint Louis, MO63132 If customers are looking for fresh fish in the U-City area, Rizzo's Fresh Fish Market should be their destination. Sea…More and fresh water fish are available. Rizzo's also has St. Louis favorites catfish and buffalo sold fresh. The store is located one half mile east of 170 on Olive. Free parking is available in the front and back.