Location: Thornton Arts & Culture Center, Dorothy Boulevard, Thornton, CO, USA See map: Google Maps Thornton 70th Anniversary History ExhibitDates: 08/11/202608/12/202608/13/2026Show more datesHide these dates08/14/202608/17/202608/18/202608/19/202608/20/202608/21/202608/24/202608/25/202608/26/202608/27/202608/28/202608/31/202609/01/202609/02/202609/03/202609/04/202609/08/202609/09/202609/10/202609/11/202609/14/202609/15/202609/16/202609/17/202609/18/202609/21/202609/22/202609/23/202609/24/202609/25/202609/28/202609/29/202609/30/202610/01/202610/02/202610/05/202610/06/202610/07/202610/08/202610/09/202610/12/202610/13/202610/14/202610/15/202610/16/202610/19/202610/20/202610/21/202610/22/202610/23/202610/26/202610/27/202610/28/202610/29/202610/30/202611/02/202611/03/202611/04/202611/05/202611/06/202611/09/202611/10/202611/12/202611/13/202611/16/202611/17/202611/18/202611/19/202611/20/202611/23/202611/24/202611/25/202611/30/202612/01/202612/02/202612/03/202612/04/202612/07/202612/08/202612/09/202612/10/202612/11/202612/14/202612/15/202612/16/202612/17/202612/18/2026Time: 10 am - 5 pm Location: Aurora History Museum, 15051 E Alameda Pkwy, Aurora, CO 80012, United States See map: Google Maps Proclaiming Colorado’s Black HistoryDates: 08/11/202608/12/202608/13/2026Show more datesHide these dates08/15/202608/18/202608/19/202608/20/202608/22/202608/25/202608/26/202608/27/202608/29/202609/01/202609/02/202609/03/202609/05/202609/08/202609/09/202609/10/202609/12/202609/15/202609/16/202609/17/202609/19/202609/22/202609/23/202609/24/202609/26/202609/29/202609/30/202610/01/202610/03/202610/06/202610/07/202610/08/202610/10/202610/13/202610/14/202610/15/202610/17/202610/20/202610/21/202610/22/202610/24/202610/27/202610/28/202610/29/202610/31/202611/03/202611/04/202611/05/202611/07/2026Time: See website Location: The Martin G. Lockley Discovery Center at Dino Ridge, West Alameda Parkway, Golden, CO, USA See map: Google Maps Deep Time Detour Exhibit at Dinosaur RidgeDates: 08/11/202608/12/202608/13/2026Show more datesHide these dates08/14/202608/15/202608/16/202608/17/202608/18/202608/19/202608/20/202608/21/202608/22/202608/23/202608/24/202608/25/202608/26/202608/27/202608/28/202608/29/202608/30/202608/31/202609/01/202609/02/202609/03/202609/04/202609/05/202609/06/202609/07/202609/08/202609/09/202609/10/202609/11/202609/12/202609/13/202609/14/202609/15/202609/16/202609/17/202609/18/202609/19/202609/20/202609/21/202609/22/202609/23/202609/24/202609/25/202609/26/202609/27/202609/28/202609/29/202609/30/2026Time: 9 am - 5 pm Location: Four Mile Historic Park, 715 South Forest Street, Denver, CO 80246, United States See map: Google Maps Bright Nights at Four Mile 2026Dates: 08/12/202608/13/202608/14/2026Show more datesHide these dates08/15/202608/16/202608/19/202608/20/202608/21/202608/22/202608/23/202608/26/202608/27/202608/29/202608/30/202609/02/202609/03/202609/04/202609/05/202609/06/202609/09/202609/10/202609/12/202609/13/202609/16/202609/17/202609/18/202609/19/202609/20/202609/23/202609/24/202609/25/202609/26/202609/27/202609/30/202610/01/202610/02/202610/03/202610/04/202610/07/202610/08/202610/09/202610/10/202610/11/202610/14/202610/15/202610/16/202610/17/202610/18/202610/21/202610/22/202610/23/202610/25/202610/28/202610/29/202610/30/202610/31/202611/01/202611/04/202611/05/202611/06/202611/07/202611/08/2026Time: Wednesdays – Sundays, 7pm-11pm Location: Gaylord Rockies Resort & Convention Center, North Gaylord Rockies Boulevard, Aurora, CO, USA See map: Google Maps DC Super Hero SightingsDates: 08/14/202608/15/202608/16/2026Show more datesHide these dates08/21/202608/22/202608/23/202608/28/202608/30/202609/04/202609/05/202609/06/202609/07/2026Time: Times vary Location: Downtown Aquarium, 700 Water St, Denver, Denver, CO 80211, United States See map: Google Maps Low Sensory Mornings - Downtown Aquarium DenverDates: 08/16/202609/20/202610/18/2026Show more datesHide these dates11/15/2026Time: 8:30 am - 10 am Location: Riverwalk Center at Breckenridge, 150 W Adams Ave, Breckenridge, CO 80424, United States See map: Google Maps Breckenridge International Festival of the Arts 2026Dates: 08/20/202608/21/202608/22/2026Show more datesHide these dates08/23/2026Time: See website Location: Wynkoop Plaza Fountain, Denver, CO, USA See map: Google Maps Denver Handmade in Colorado Expo 2026Dates: 08/22/202608/23/2026Time: varies, see website Location: 305 Interlocken Parkway, Broomfield, CO, USA See map: Google Maps Colorado State Fair 2026Dates: 08/27/202608/28/202608/29/2026Show more datesHide these dates08/30/202608/31/202609/01/202609/02/202609/03/202609/04/202609/05/202609/06/202609/07/2026Time: Monday – Thursday: 3 p.m. – 11 p.m. | Friday – Sunday: 11 a.m. – 11 p.m. | Labor Day: 11 a.m. – 9 p.m. Location: Four Mile Historic Park, 715 South Forest Street, Denver, CO 80246, United States See map: Google Maps 2026 Free Daytime General Admission Days at Four Mile Historic ParkDates: 08/28/202609/25/202610/23/2026Show more datesHide these dates11/20/202612/18/2026Time: 10am - 4pm Location: Old Colorado City, Colorado Springs, CO, USA See map: Google Maps September First Friday ArtWalk in Old Colorado CityDates: 09/04/2026Time: 5-8 pm Location: NoBo Art Center, Broadway, Boulder, CO, USA See map: Google Maps First Friday in the NoBo Art DistrictDates: 09/04/202610/02/202611/06/2026Show more datesHide these dates12/04/2026Time: 6 pm - 9 pm Location: 4600 North Humboldt Street, Denver, Denver, CO 80216, United States See map: Google Maps 2026 Colorado Mineral, Fossil, Gem, and Jewelry ShowDates: 09/11/202609/12/202609/13/2026Show more datesHide these dates09/14/202609/15/202609/16/202609/17/202609/18/202609/19/202609/20/2026Time: 9 am - 6 pm Location: Cheyenne Mountain Zoo, 4250 Cheyenne Mountain Zoo Rd, Colorado Springs, CO 80906, United States See map: Google Maps Silent Night at the ZooDates: 09/17/2026Time: 5:30 pm - 7:30 pm Location: Rock Ledge Ranch Historic Site, 3105 Gateway Rd, Colorado Springs, CO 80904, United States See map: Google Maps Garden of the Gods Rock Ledge Ranch PowwowDates: 09/19/2026Time: Please see website Location: Tagawa Gardens, 7711 S Parker Rd, Centennial, CO 80016, United States See map: Google Maps “Colors of Colorado”: Community Art Festival & Youth Art GalleryDates: 09/19/2026Time: 10 am - 3 pm Location: Citizens' Park, West 22nd Avenue, Edgewater, Colorado, USA See map: Google Maps Edgewater Hometown Festival 2026Dates: 09/26/2026Time: 3 pm - 8:30 pm Location: Old Colorado City, Colorado Springs, CO, USA See map: Google Maps October First Friday ArtWalk in Old Colorado CityDates: 10/02/2026Time: 5-8 pm Location: Colorado Convention Center, 14th Street, Denver, CO, USA See map: Google Maps Denver Oddities & Curioisities Expo 2026Dates: 10/03/202610/04/2026Time: See website Location: Old Colorado City, Colorado Springs, CO, USA See map: Google Maps November First Friday ArtWalk in Old Colorado CityDates: 11/06/2026Time: 5-8 pm Location: Old Colorado City, Colorado Springs, CO, USA See map: Google Maps Holiday First Friday ArtWalk in Old Colorado CityDates: 12/04/2026Time: 5-8 pm
