Potlatch was a science fiction fanzine by Joyce Katz.
Published in Brooklyn, New York, U.S.A., Potlatch was one of the Brooklyn Insurgent fanzines of the 1970s. The first issue appeared in December of 1970. Eight issues were released, the last one in February 1972.
Potlatch was where the "Entropy Reprints" columns of Terry Carr made their first appearance after the success of the publication of the one-issue-only Entropy, devoted to reprints from older, classic fanzines.
Covers were by Jay Kinney.