Atari ST Userwas a Britishcomputermagazine aimed at users of theAtari STrange. It started life as a pull-out section inAtari Usermagazine. From March 1986[1]onwards it became a magazine in its own right, outliving its parent by a number of years. It was published byEuropressin London.

AlthoughST Userdid review games and carry demos, far more of the magazine was concerned with 'serious' issues such as hardware, programming, and music than its rivalsST ActionandST Format.

The Cover Disk that was supplied with issue 59, cover dated January 1991 had aboot sectorcomputer viruswhich infected the memory of the Atari ST and was written to other disks that were not write-protected. Issue 60 had a free games cover disk as an apology, and was supplied with a virus killer.[2]Source is[link removed by ]

Towards the end of its print run,ST Usermerged with the game-oriented magazineST Action, and publication finally ceased in November 1994,[1]leavingST Formatas the only surviving Atari ST publication that was still widely available.