Mac House Co.,Ltd. operates chain stores focusing primarily on the retail of casual clothing in Japan. It offers clothing and accessories for men, women, and kids, as well as life style goods. As of January 31, 2022, the company operated 326 stores. It also operates online stores. The company was founded in 1990 and is headquartered in Tokyo, Japan. Mac House Co.,Ltd. is a subsidiary of Chiyoda Co., Ltd.