53 was held on Easter Weekend 2018 (March 30 - April 1) and feature guests of honor Lyda Morehouse and Rachel Swirsky and feature the art of Jon Arfstrom References External links Minicon website Minnesota Science Fiction Society website Outline of Midwestern U.S. fan history Transcript of 1977 discussion of early Minneapolis SF fan history, part one Part two 3 4 Science fiction conventions in the United States Conventions in Minnesota Culture of Minneapolis Fantasy conventions Tourist attractions in Minneapolis