# Event Details

- **Event Name**: NOCTURNAL: An Adult Halloween Costume Party
- **Event Start and End Date**: Sat, 31 Oct, 2026 at 09:00 pm – Sun, 01 Nov, 2026 at 01:00 am (-06:00)
- **Event Description**: Denver's 21+ Halloween costume party: live band & DJs, $2,500 costume prize, GA $30. Oct 31, 9PM-1AMAbout this EventNOCTURNAL is Denver's adult Halloween costume party — strictly 21+. Live band and DJs, open-air photo booths, oversized games, and a $2,500 cash costume prize. General admission from $30, Open Bar VIP available. Saturday, October 31, 2026, 9PM–1AM at Bierstadt Lagerhaus, 2875 Blake St, Denver.
- **Event URL**: https://allevents.in/denver/nocturnal-an-adult-halloween-costume-party/100002001403083499
- **Event Categories**: costume-parties, halloween, entertainment, parties, halloween-parties, music, live-music
- **Interested Audience**: 
  - total_interested_count: 0
- **Event Highlights**: 
  - Age Limit: 21+
  - Doors Open At: 8:30 PM
  - Duration: 4 hours
  - Location: Bierstadt Lagerhaus
  - Languages: English

## Ticket Details

- **Ticket Price Range**: min: 28.52, max: 33.85, currency: USD

## Event venue details

- **city**: Denver
- **state**: CO
- **country**: United States
- **location**: Bierstadt Lagerhaus
- **lat**: 39.76281609999999
- **long**: -104.9840373
- **full address**: Bierstadt Lagerhaus, 2875 Blake Street, Denver, United States

## Event gallery

- **Alt text**: NOCTURNAL: An Adult Halloween Costume Party
  - **Image URL**: https://cdn-az.allevents.in/events7/banners/31e3e8fcf1fe46b248b2c4be43f47a8e0f115641fcbe75624154f094cdb72b50-rimg-w1200-h593-dc180818-gmir.jpg?v=1790591478

## FAQs

- **Q**: When and where is NOCTURNAL: An Adult Halloween Costume Party being held?
  - **A:** NOCTURNAL: An Adult Halloween Costume Party takes place on Sat, 31 Oct, 2026 at 09:00 pm to Sun, 01 Nov, 2026 at 01:00 am at Bierstadt Lagerhaus, 2875 Blake Street, Denver, United States.
- **Q**: Who is organizing NOCTURNAL: An Adult Halloween Costume Party?
  - **A:** NOCTURNAL: An Adult Halloween Costume Party is organized by Visit RiNo.
- **Q**: Who is this event for? Is it right for me?
  - **A:** NOCTURNAL: An Adult Halloween Costume Party is ideal for party-goers, social butterflies, and anyone looking for a great night out with music, drinks, and good vibes. Whether you're a first-time attendee or a longtime enthusiast in Denver, this event is thoughtfully curated to deliver a standout experience worth every moment. If NOCTURNAL: An Adult Halloween Costume Party sounds like your kind of event, don't wait - spots fill up fast.

## Structured Data (JSON-LD)

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