Get Ready for DIF 12: August 6–9, 2025! 🎉The Detroit Improv Festival is produced by the Detroit Improv Collective, Inc., (DICo) a non-profit 501(c)(3) corporation dedicated to advancing the art of improvisational comedy in the metro Detroit area. DICo’s artistic mission is to promote the benefits of improv to local organizations to encourage team building, goal setting and self-esteem lifting among their members.