The ASEAN Tourism Forum (ATF) is a cooperative regional effort to promote the Association of Southeast Asian Nations (ASEAN) as one tourist destination. This annual event involves all of the tourism industry sectors of the 10 member states of ASEAN: Brunei-Darussalam, Cambodia, Indonesia, Lao PDR, Malaysia, Myanmar, the Philippines, Singapore, Thailand and Viet Nam.
ATF was established in 1981. Each year, the hosting of ATF is rotated among the member countries.