Toyo Keizai Inc. (株式会社東洋経済新報社, Kabushiki-gaisha Tōyō Keizai Shinpōsha) is a book and magazine publisher specializing in politics, economics and business, based in Tokyo, Japan.

The company is famous for Weekly Toyo Keizai (週刊東洋経済, Shūkan Tōyō Keizai) established in 1895, one of three Japanese leading business magazines ranked with Nikkei Business (日経ビジネス) published by Nikkei Business Publications and Weekly Diamond (週刊ダイヤモンド) published by Diamond.