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List of 2023 Colorado Conventions
| Convention | Dates | Location |
|---|---|---|
| COSine 2023 | January 20-22, 2023 | Embassy Suites by Hilton Colorado Springs Colorado Springs, CO |
| RetroMania Boulder 2023 | January 28-29, 2023 | Boulder County Fairgrounds Longmont, CO |
| Furry Ski Weekend 2023 | February 9-12, 2023 | Copper Mountain Resort Frisco, CO |
| GenghisCon 2023 | February 23-26, 2023 | Hyatt Regency Aurora-Denver Conference Center Aurora, CO |
| Colorado Anime Fest 2023 | March 10-12, 2023 | Denver Marriott Tech Center Denver, CO |
| WhimsyCon 2023 | March 31 - April 2, 2023 | Delta Hotels by Marriott Denver Northglenn Northglenn, CO |
| Rocky Mountain Nightmares 2023 | May 12-14, 2023 | Grand Hyatt Denver Denver, CO |
| RetroMania Denver 2023 | May 20-21, 2023 | Arapahoe County Fairgrounds Aurora, CO |
| Trading Card Game Con - Denver 2023 | May 20-21, 2023 | National Western Complex Denver, CO |
| ayA Con 2023 | June 9-11, 2023 | McNichols Civic Center Building Denver, CO |
| Anime Onsen 2023 | June 16-18, 2023 | Colorado Springs Marriott Colorado Springs, CO |
| Fan Expo Denver 2023 | June 30 - July 2, 2023 | Colorado Convention Center Denver, CO |
| Ecchi Expo Denver 2023 | July 28-30, 2023 | Denver Marriott Westminster Denver, CO |
| X-Mas in July Toy Show 2023 | July 29-30, 2023 | Embassy Suites by Hilton Denver Central Park Denver, CO |
| DenFur 2023 | August 18-20, 2023 | Sheraton Denver Downtown Hotel Denver, CO |
| Tacticon 2023 | August 24-27, 2023 | Hyatt Regency Aurora-Denver Conference Center Aurora, CO |
| Colorado Springs Comic Con 2023 | August 25-27, 2023 | The Broadmoor World Arena Colorado Springs, CO |
| Fort Collins Comic Con 2023 | August 26-27, 2023 | Northside Aztlan Community Center Fort Collins, CO |
| Nan Desu Kan 2023 | September 1-3, 2023 | Gaylord Rockies Resort & Convention Center Aurora, CO |
| Pikes Peak Gamers 2023 | September 8-10, 2023 | Manitou Springs City Hall Manitou Springs, CO |
| Aurora Mini-Con 2023 | September 23, 2023 | Aurora Central Library Aurora, CO |
| Brick Fest Live Colorado Springs 2023 | September 23-24, 2023 | Colorado Springs Event Center Colorado Springs, CO |
| SoCo Comic Con 2023 | October 7, 2023 | Colorado State Fairgrounds Pueblo, CO |
| Collect-A-Con Denver 2023 | October 7-8, 2023 | Colorado Convention Center Denver, CO |
| Vincon 2023 | October 14-15, 2023 | The Ranch Complex Loveland, CO |
| MileHiCon 2023 | October 27-29, 2023 | Denver Marriott Tech Center Denver, CO |
| SpawnCon 2023 | October 28-29, 2023 | DoubleTree by Hilton Denver International Airport Denver, CO |
| All C's Fan Expo 2023 | November 10-12, 2023 | Arapahoe County Fairgrounds Aurora, CO |
| Rocky Mountain Con 2023 | November 11-12, 2023 | Embassy Suites by Hilton Denver Central Park Denver, CO |
| Brick Fest Live Denver 2023 | November 18-19, 2023 | Crowne Plaza Denver Airport Convention Center Denver, CO |
| GalactiCon 2023 | November 24-26, 2023 | Denver Marriott Tech Center Denver, CO |
| Daku Con 2023 | December 8-10, 2023 | Crowne Plaza Denver Airport Convention Ctr Denver, CO |
| Convention | Dates | Location |