When is Halloween Costume Party (1K Costume Contest)?

It is on Saturday, October 31, 2026, from 9 PM to 3 AM, on Halloween itself.

Where is Halloween Costume Party (1K Costume Contest)?

It takes place at Air Restaurant and Lounge, 2473 18th St NW, Washington, United States.

Is Halloween Costume Party (1K Costume Contest) free?

Yes, it is listed as free to attend. Check the event details in case registration is required.

Is Halloween Costume Party (1K Costume Contest) 21+?

Yes. The listing says guests must be 21 or older.

How long is Halloween Costume Party (1K Costume Contest)?

It runs for about 6 hours, from 9 PM to 3 AM.

Halloween Costume Party (1K Costume Contest) in Washington, Sat Oct 31

Name: Halloween Costume Party (1K Costume Contest)
Start: 2026-10-31T21:00:00-04:00
End: 2026-11-01T03:00:00-04:00
Location: Air Restaurant and Lounge

Halloween Costume Party (1K Costume Contest)

Halloween Costume Party (1K Costume Contest) brings a 21+ costume party to Air Restaurant and Lounge on Saturday, October 31 from 9 PM to 3 AM. It falls on Halloween itself, and it is listed as free to attend. Plan a costume; it's that kind of night. Guests must be 21 or older. Washington has 6 other Halloween events within three days of this one.

Date & Time

Saturday, October 31 · 9 PM – 3 AM

UTC-04:00

Location

Air Restaurant and Lounge | Washington, DC

Halloween night on 18th Street.
The costume party DC's been waiting for.
FREE RSVP UNTIL 11 PM
**Saturday, October 31st · 9 PM–3 AM**\
AIR Restaurant & Lounge\
2473 18th St NW, Washington, DC 20009\
21+ · Valid ID required
Tables and bottle service: 202 450 4969