Them Mushrooms is a musical band from Kenya, playing mostly Chakacha, some Benga and also some reggae. They are most famous for the Swahili 1982 song Jambo Bwana. The band is composed of Teddy Kalanda, Henry Ndenge Saha and Ben Mutwiwa. They mainly do covers of previously written hit songs.
In 2009 bandleader John Katana was among four pioneering Kenyan artists given Head of State Commendation awards by president Mwai Kibaki. Musician John Nzenze was among the others.