---
id: evt_RaWeNL77
status: live
title: Twinsick (21+ Event)
summary: 'Twinsick (21+ Event): music at Marquee Nightclub at Cosmopolitan Hotel in
  Las Vegas on October 10, 2026.'
category: music
tags:
- musicevent
start: '2026-10-10T18:30:00-04:00'
end: '2026-10-10T19:59:59-04:00'
timezone: America/New_York
venue:
  id: ven_j8ky4ixN
  name: Marquee Nightclub at Cosmopolitan Hotel
  address: 3708 South Las Vegas Boulevard
  lat: 36.1096173
  lng: -115.1743721
  h3_r8: 882986b809fffff
  geocode_confidence: 0.9
city:
  slug: las-vegas
  name: Las Vegas
  country: us
is_online: false
price:
  min: null
  max: null
  currency: null
  is_free: null
tickets_url: https://www.captainticket.com/NV/Las-Vegas-Events/Cheap-Twinsick-21-Event-Tickets-Marquee-Nightclub-at-Cosmopolitan-Hotel-2026-10-10-22-30-00-3499618
sources:
- source_id: src_jcgRZ7Zg
  url: https://www.captainticket.com/NV/Las-Vegas-Events/Cheap-Twinsick-21-Event-Tickets-Marquee-Nightclub-at-Cosmopolitan-Hotel-2026-10-10-22-30-00-3499618
  first_seen: '2026-10-03T19:27:13Z'
  last_seen: '2026-10-05T07:11:45Z'
quality_score: 0.5678
confidence: single_source
last_verified: '2026-10-03T20:34:37Z'
canonical: https://staging.eventindex.ai/us/las-vegas/e/twinsick-21-event-evt_RaWeNL77
---

# Twinsick (21+ Event)

Twinsick (21+ Event): music at Marquee Nightclub at Cosmopolitan Hotel in Las Vegas on October 10, 2026.

## Key facts
**When:** Sat Oct 10, 18:30–19:59 (America/New_York)
**Where:** Marquee Nightclub at Cosmopolitan Hotel, 3708 South Las Vegas Boulevard
**Tickets & details:** https://www.captainticket.com/NV/Las-Vegas-Events/Cheap-Twinsick-21-Event-Tickets-Marquee-Nightclub-at-Cosmopolitan-Hotel-2026-10-10-22-30-00-3499618
**Category:** music

## Getting there
3708 South Las Vegas Boulevard. Coordinates: 36.10962, -115.17437.

Verified against 1 source, last checked October 3, 2026. EventIndex.ai — the open events layer for AI.