Animax Asia is the Japanese anime TV network Animax's English language feeds in Southeast Asia, as well as its feeds across other regions of mainland Asia, including Hong Kong and Taiwan. It is operated by Sony Pictures Entertainment, the television and film production and distribution unit of Japanese media conglomerate Sony.

Animax is the first ever 24x7 channel in Asia which is fully dedicated to anime. It was first launched in Hong Kong, Taiwan and Southeast Asia from January 2004, and launched in several other countries soon after. It currently airs in 21 countries in Asia and has reached over 29 million households. It is not known why Animax was cut off from Vietnam in July 2010 by Vietnamese cable operators.

Animax Asia has changed its logo by using new blazing red colored in place of blue one, including color scheme for its commercial break markers which was attached to the premiere of Shakugan no Shana II however, the original blue color scheme was in used for other ANIMAX programming during this time. This logo change was first done in English language based ANIMAX channels in Asia, original aired from 1 July to 3 August 2009 and then switch to old blue logo similarly the network has changed its logo on non-English based channels.