Denver Halloween 2015 | The Best Denver Halloween Party Denver Halloween 2015 | The Best Denver Halloween Party


City Hall Events Center & The Curtis Hotel

Saturday October 31, 2015

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TWO Denver Halloween Parties To Choose From

News & Announcements

Coloween 2015: Now with 2 Party Options!

The Collective 360 is thrilled to announce our eighth annual Coloween event presented at City Hall and The Curtis Hotel! This is the most anticipated and wildest annual Halloween costume party in Denver! Join us and be a part of this epic, rip-roaring Halloween celebration!

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T-Pain to Perform at Coloween 2015!

The Collective 360 is proud to announce T-Pain will be joining the best Halloween party in Denver – Coloween at City Hall Event Center! This singer, songwriter, rapper, record producer and actor has received countless recognition for his musical accomplishments, including a dozen Grammy Award nominations…

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Coloween 2015 – Denver Halloween Party Sponsors

Text “collective” to 71441 for a chance to win FREE tickets!

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