Accidentally on Purpose is an album by Deep Purple members Ian Gillan and Roger Glover, released in February 1988 on Virgin Records.

The track "Lonely Avenue" appeared on the soundtrack to Rain Man featuring Dustin Hoffman and Tom Cruise.

15 on the US Billboard Mainstream Rock Tracks chart.

[8] All songs by Ian Gillan and Roger Glover, except where indicated

This 1980s pop rock album–related article is a stub.