Cosmo NYC Halloween Party 2026 is a trunk-or-treat at Cosmo in New York, NY, on Saturday, October 31 from 10 AM to 4 AM. That's on Halloween itself, and entry is $23.18. Costumes are part of the fun. It is listed as family-friendly. Within three days of it, 99 more Halloween events happen around New York.
Saturday, October 31 · 10 AM – 4 AM
UTC-04:00Cosmo | New York, NY
TicketsUSD 23.18
COSMO HALLOWEEN PARTY 2026 – COSMO RETURNS ONE NIGHT ONLY
NYC Halloween Party • Halloween Night NYC • Cosmo Halloween • Bowery • Lower East Side • NoHo • SoHo • East Village • Downtown Manhattan • NYC Nightlife • 10PM–4AM
COSMO RETURNS — ONE NIGHT ONLY
Some doors don’t stay closed forever.
This Halloween Night in New York City, Cosmo returns to the Bowery for one unforgettable night only.
On Saturday, October 31st, 2026, 203 Bowery reopens for an exclusive Halloween party in Downtown Manhattan, bringing back the energy, atmosphere and late-night allure of Cosmo.
Expect a unique Halloween nightlife experience with music until 4AM, a carefully curated scene, late-night energy and the rare opportunity to experience Cosmo once again.
HALLOWEEN NIGHT IN DOWNTOWN NYC
Located at 203 Bowery, Cosmo puts you in the heart of Downtown Manhattan, surrounded by some of NYC’s most popular nightlife neighborhoods, restaurants, hotels and attractions.
Just minutes from the Lower East Side, NoHo, SoHo, East Village, Nolita, Chinatown and Greenwich Village, this is an ideal Halloween destination for New Yorkers, NYC tourists, visitors and travelers looking for something different.
For those who remember — and those who never had the chance.
One night. One return. Cosmo, after dark.
HALLOWEEN PARTY NYC
Saturday, October 31st, 2026
10PM–4AM
Costumes Suggested but Not Required
21+ | All Sales Final
EXPERIENCE HALLOWEEN IN THE BOWERY
Searching for Halloween parties in NYC, Halloween nightlife in Manhattan, Bowery Halloween parties, Lower East Side Halloween events, Downtown NYC nightlife, East Village Halloween parties, NoHo nightlife, SoHo Halloween events or things to do in NYC on Halloween?
Make your way to Cosmo at 203 Bowery for a rare one-night Halloween return.
📍 COSMO
203 Bowery • New York, NY 10012
Bowery • Lower East Side • NoHo • SoHo • East Village • Downtown Manhattan
HALLOWEEN NIGHT • SATURDAY, OCTOBER 31ST • 10PM–4AM
For tickets, information, or table reservations:
NYC #1 Source of Halloween Parties:
Gametightny.com
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halloweennyparties.com
Cosmo, 203 Bowery, New York, United States
Tinna L.
It is on Saturday, October 31, 2026, from 10 AM to 4 AM, on Halloween itself.
It takes place at Cosmo, 203 Bowery, New York, United States.
Tickets are listed at $23.18. Prices can change, so check the ticket page for the latest.
Yes, it is listed as a family-friendly Halloween event.
Yes, costumes are encouraged.
It runs for about 18 hours, from 10 AM to 4 AM.
fontainhas + (/du.kaan/)
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