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The Annex Event Center

Wedding venue in Colorado

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About The Annex Event Center

The Annex Event Center is a historic celebration venue in a building dating to 1903. Its second-floor event space was formerly a dance hall and retains original wood floors, decorative ceilings, millwork, skylights, wrought-iron balconies, and a historic freight elevator. The venue describes the space as suitable for evening banquets and daytime receptions.

The facts

Guests
240–240 guests
Setting
Indoor
Last updated
November 2026

This listing was compiled by wedplan.ai from the venue’s own website and public listings. Work here? Claim the page to keep it current.

On the big wedding guides

  • Not listed on WeddingWire (checked November 2026)
  • Not listed on Zola (checked November 2026)

How to reach The Annex Event Center

Wedding venues near The Annex Event Center