Long John Silver's, formerly known as Long John Silver's Seafood Shoppes and sometimes abbreviated as LJS, is an American chain of fast-food restaurants that specializes in seafood. The brand's name is derived from the character of the same name from Robert Louis Stevenson's novel Treasure Island.

Arthur Treacher's Fish & Chips is an American fast food seafood restaurant and former chain. At the peak of its popularity in the late 1970s, it had 826 stores. However, as of March 2023, there were only three stand-alone Arthur Treacher's locations remaining. The menu offers fried seafood or chicken, accompanied by chips.