Iben Tinning (born 4 February 1974 in Copenhagen) is a Danish professional golfer.

In 2007 Tinning played in the Solheim Cup losing her singles match to Juli Inkster.

Tinning also led the Dubai Ladies Masters after 70 holes, before Annika Sörenstam sunk a 17-foot birdie putt on 17 to tie Tinning who missed an 8-footer for birdie.

On the par-5 18th, Tinning hit her approach onto the green, only to have it spin back into the water, allowing Sörenstam the tournament victory.

In 2010 Tinning announced that she would be retiring at the end of the season due to a lingering hip injury.