• Catalysts

    Catalysts Buell Theatre in the Denver Performing Arts Complex Champa & 13th St., Denver, CO, United States

    'The Denver Theatre District (DTD) presents Catalysts, a community artwork by renowned British-American artist Jann Haworth. Catalysts features a collage of 34 stenciled portraits of behind-the-scenes individuals who are integral to the […]

  • Doors Open Denver

    Several Venues

    Doors Open Denver 2026 is September 24-27! Doors Open Denver will celebrate Destination Downtown, an exploration of the architecture, urban planning, urban design, and public spaces at the heart of […]

  • Elitch Gardens Fright Fest

    Elitch Gardens Theme & Water Park 2000 Elitch Circle, Denver, CO

    A “fun by day, fright by night” festival with a lot of Halloween-themed events for all ages to enjoy. Runs every weekend between September 26th and November 1st. Haunt Pass […]

  • Denver Oktoberfest

    Larimer and 21st in the Ballpark District

    The Denver Oktoberfest has been a staple two weekend festival in Downtown Denver since 1969. From keg bowling to stein hoisting, live music and more, there’s something here for Oktoberfest pro’s and first timer’s. So grab your stein, throw on your lederhosen and join us!

  • Art RiNo Festival

    RiNo ArtPark 1900 35th St., Denver, TX, United States

    Art RiNo Festival is the centerpiece of the three-day Art RiNo festival, bringing a full day of live music, public art, artist-led experiences, local makers, food, and creative programming to […]

  • Boo at the Zoo

    Cheyenne Mountain Zoo

    Visit the Cheyenne Mountain Zoo and experience plenty of fun Halloween activities for all ages! Check out the ticket breakdown at the website below.

  • Oddballs and Oddities

    Town Hall Collaborative 525 Santa Fe Drive Denver, CO 80204

    Explore this makers market dedicated to all things weird and wonderful.

  • Denver International Festival

    Historic Five Points

    Denver International Festival is back—bigger, better, and more flavorful than ever! Join us for a day of global food, live music, and cultural performances, all set in the heart of […]

  • Boo at the Zoo

    Cheyenne Mountain Zoo

    Visit the Cheyenne Mountain Zoo and experience plenty of fun Halloween activities for all ages! Check out the ticket breakdown at the website below.

  • Bierstadt Bazaar

    Bierstadt Lagerhaus 2875 Blake Street Denver, CO 80205

    Bierstadt Bazaar is a community market celebrating Colorado makers, artists, and small businesses. Browse a rotating selection of local vendors offering handmade goods, jewelry, artwork, vintage finds, candles, apothecary products, and more. The market also features live music, food, and Bierstadt's award-winning lagers, including its signature Slow Pour Pils. Admission is free, all ages are […]

  • 2026 Coolest Thing Made Awards Banquet

    The Legacy at National Western

    The Annual Meeting is the Colorado Chamber’s flagship event, bringing together business leaders from across the state for an in-depth look at Colorado’s evolving business climate. This year, our keynote speaker is Donna Brazile, a veteran political strategist, Senior Advisor at Purple Strategies, New York Times bestselling author, Chair of the J. William Fulbright Foreign […]