Rainbow Sports Cards and Comics

3310 S Minnesota Ave.
Sioux Falls, SD 57105

Past Events

Sept. 22, 2018: Superman Artist Signing

Doug Mahnke, current DC Comics artist (Justice League, Superman, Detective Comics & more) will be at Rainbow Comics’ Sioux Falls store for a FREE signing event on Saturday, September 22nd at 11 AM! Trade paperbacks purchased at Rainbow from now through the signing will receive a free personalization and remark character sketch. We are excited to welcome Doug to Sioux Falls. Doug is presented in conjunction with JJ’s Comic Art and original art will also be available for purchase.

May 3, 2014: Free Comic Book Day 2014

Come join us this Saturday for Free Comic Book Day!

March 22, 2014: Hellboy Day

March 22 marks the twentieth anniversary of Mike Mignola's career-defining release of Hellboy: Seed of Destruction #1. After the character's somewhat humble beginnings in an eight-page feature in Dark Horse's San Diego Comic-Con Comics special, Seed of Destruction would begin the long life of the beloved "beast of the apocalypse."

In December, Dark Horse declared that March 22, 2014, would be Hellboy Day, with events happening in comic shops around the world!

  • Shop Hours

    Sunday: noon - 5 p.m.
    Monday: 10 a.m. - 6 p.m.
    Tuesday: 10 a.m. - 6 p.m.
    Wednesday: 10 a.m. - 8 p.m.
    Thursday: 10 a.m. - 6 p.m.
    Friday: 10 a.m. - 8 p.m.
    Saturday: 10 a.m. - 6 p.m.