Doors Open Denver

“Doors Open Denver continues to connect communities to the creativity shaping the city’s future, celebrating its past while inspiring its evolution.” – Darrin Alfred | Curator of Architecture and Design at the Denver Art Museum

Doors Open Denver 2025: Architecture and Nature in Harmony

September 25-28, 2025

Mark your calendars—Doors Open Denver 2025 is scheduled for September 25–28, 2025, centered on the theme of “Architecture and Nature in Harmony.” Join us for this celebration of the built environment, featuring open sites for self-exploration, walking tours guided by experts, and open doors to the offices of Denver’s top architects. There will also be special events that highlight important topics and unique experiences in the architecture, design, and urban planning of Denver and beyond.

Early bird tickets to selected Insider Tours and Special Events available now for DAF Members only until August 4! View the events here.

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Denver Architecture Foundation is working behind the scenes to deliver special experiences during Doors Open Denver and beyond. Be the first to hear about ticket releases and special events. Subscribe to DAF eNews here.