Grüner Idrettslag is a Norwegian alliance sports club from Grünerløkka, Oslo.

After merging with Hugin in 1969 it held the name Grüner/Hugin, but reverted to Grüner IL in 1974.

In 2007 the team even won its group, and contested a playoff to be promoted to the Second Division.

However the team was utterly thrashed by Skjetten SK, 0–14 over two legs.

The club has a women's handball team, currently playing in the Fifth Division.