Michael Eagar (born 15 August 1973 in Newcastle, New South Wales) is an Australian former rugby league player.
Michael Eagar played for the Newcastle Knights and South Queensland Crushers in Australia and Warrington Wolves, Castleford Tigers and Hull in the European Super League. His position of choice was a centre and he also played at full-back and as a five-eighth.
Eagar was a popular player whilst playing for Castleford.
Eagar was an Ireland international and played at the 2000 Rugby League World Cup.