find Halloween events for every vibe.

#costumeparty events in New Haven, CT

Nearly full
DREAMS AND NIGHTMARE! THE OFFICIAL HALLOWEEN COSTUME PARTY
Friday at 9:00 PM
New York · NEXO NYC
Nearly full
DREAMS AND NIGHTMARE! THE OFFICIAL HALLOWEEN COSTUME PARTY
Friday at 9:00 PM
New York · NEXO NYC
Selling quickly
Halloween Costume Party at the The Loft on Time Square
Friday at 10:00 PM
New York · 1604 Broadway
Selling quickly
Halloween Costume Party at the The Loft on Time Square
Friday at 10:00 PM
New York · 1604 Broadway
Sales end soon
Halloween Costume Party Queens Hell in Heels at Cielo Lounge
Saturday at 9:00 PM
Elmhurst · Cielo Lounge
Sales end soon
Halloween Costume Party Queens Hell in Heels at Cielo Lounge
Saturday at 9:00 PM
Elmhurst · Cielo Lounge
Sales end soon
Queens Youth Group: Teen Halloween Party!
Friday at 4:30 PM
Queens · 35-11 35th Ave
Sales end soon
Queens Youth Group: Teen Halloween Party!
Friday at 4:30 PM
Queens · 35-11 35th Ave
Sales end soon
The Loft HALLOWEEN COSTUME PARTY Friday oct 31st
Friday at 9:30 PM
New York · 1604 Broadway
Sales end soon
The Loft HALLOWEEN COSTUME PARTY Friday oct 31st
Friday at 9:30 PM
New York · 1604 Broadway
Sales end soon
The Loft HALLOWEEN COSTUME PARTY Friday oct 31st
Friday at 9:30 PM
New York · 1604 Broadway
Sales end soon
The Loft HALLOWEEN COSTUME PARTY Friday oct 31st
Friday at 9:30 PM
New York · 1604 Broadway
Sales end soon
PRIME AFTERDARK HALLOWEEN NIGHT!
Friday at 10:00 PM
Lynbrook · PRIME 39
Sales end soon
PRIME AFTERDARK HALLOWEEN NIGHT!
Friday at 10:00 PM
Lynbrook · PRIME 39
Sales end soon
Halloween Costume Party 2025
Friday at 9:00 PM
Brooklyn · The Booth 993 (Red Door)
Sales end soon
Halloween Costume Party 2025
Friday at 9:00 PM
Brooklyn · The Booth 993 (Red Door)
Sales end soon
The Loft HALLOWEEN COSTUME PARTY Friday oct 31st
Friday at 9:30 PM
New York · 1604 Broadway
Sales end soon
The Loft HALLOWEEN COSTUME PARTY Friday oct 31st
Friday at 9:30 PM
New York · 1604 Broadway
Sales end soon
The Loft HALLOWEEN COSTUME PARTY Friday oct 31st
Friday at 9:30 PM
New York · 1604 Broadway
Sales end soon
The Loft HALLOWEEN COSTUME PARTY Friday oct 31st
Friday at 9:30 PM
New York · 1604 Broadway
Sales end soon
Halloween Ritual in The West Village
Friday at 6:00 PM
New York · Ideal Glass Studios
Sales end soon
Halloween Ritual in The West Village
Friday at 6:00 PM
New York · Ideal Glass Studios
Sales end soon
Halloween Friday Night Costume Party in Times Square
Friday at 10:00 PM
New York · 1604 Broadway
Sales end soon
Halloween Friday Night Costume Party in Times Square
Friday at 10:00 PM
New York · 1604 Broadway
Sales end soon
THE BEST HALLOWEEN COSTUME PARTY - HIGH BAR NYC 360 VIEWS
Saturday at 9:00 PM
New York · High Bar New York
Sales end soon
THE BEST HALLOWEEN COSTUME PARTY - HIGH BAR NYC 360 VIEWS
Saturday at 9:00 PM
New York · High Bar New York
Sales end soon
NIGHTMARE The 15th Annual Halloween Costume Party
Friday at 10:00 PM
Brooklyn · Quilox NY
Sales end soon
NIGHTMARE The 15th Annual Halloween Costume Party
Friday at 10:00 PM
Brooklyn · Quilox NY
Sales end soon
10th Annual Fri Night Halloween Party @Blu33 NYC Rooftop Bar
Friday at 8:00 PM
New York · Blu33 NYC Rooftop Bar
Sales end soon
10th Annual Fri Night Halloween Party @Blu33 NYC Rooftop Bar
Friday at 8:00 PM
New York · Blu33 NYC Rooftop Bar
Sales end soon
AFROTOPIA - A COSPLAY + COSTUME PARTY
Saturday at 6:00 PM
Brooklyn · 195 Morgan Ave
Sales end soon
AFROTOPIA - A COSPLAY + COSTUME PARTY
Saturday at 6:00 PM
Brooklyn · 195 Morgan Ave
Sales end soon
Halloween Fashion Show & Costume Party
Thursday at 6:00 PM
NY · HARBOR LIGHTS YACHT
Sales end soon
Halloween Fashion Show & Costume Party
Thursday at 6:00 PM
NY · HARBOR LIGHTS YACHT
Sales end soon
The Night Before Halloween Costume Party at Club 51 NYC
Thursday at 10:00 PM
New York · Club 51 NYC
Sales end soon
The Night Before Halloween Costume Party at Club 51 NYC
Thursday at 10:00 PM
New York · Club 51 NYC
Sales end soon
A Nightmare on Broadway
Friday at 9:00 PM
Brooklyn · Gems Bar and Lounge
Sales end soon
A Nightmare on Broadway
Friday at 9:00 PM
Brooklyn · Gems Bar and Lounge

Trends in New Haven

Explore more trends

DREAMS AND NIGHTMARE! THE OFFICIAL HALLOWEEN COSTUME PARTY

DREAMS AND NIGHTMARE! THE OFFICIAL HALLOWEEN COSTUME PARTY

Halloween Costume Party at the The Loft on Time Square

Halloween Costume Party at the The Loft on Time Square

Halloween Costume Party Queens Hell in Heels at Cielo Lounge

Halloween Costume Party Queens Hell in Heels at Cielo Lounge

Queens Youth Group: Teen Halloween Party!

Queens Youth Group: Teen Halloween Party!

The Loft HALLOWEEN COSTUME PARTY Friday oct 31st

The Loft HALLOWEEN COSTUME PARTY Friday oct 31st

The Loft HALLOWEEN COSTUME PARTY Friday oct 31st

The Loft HALLOWEEN COSTUME PARTY Friday oct 31st

PRIME AFTERDARK HALLOWEEN NIGHT!

PRIME AFTERDARK HALLOWEEN NIGHT!

Halloween Costume Party 2025

Halloween Costume Party 2025

The Loft HALLOWEEN COSTUME PARTY Friday oct 31st

The Loft HALLOWEEN COSTUME PARTY Friday oct 31st

The Loft HALLOWEEN COSTUME PARTY Friday oct 31st

The Loft HALLOWEEN COSTUME PARTY Friday oct 31st

Halloween Ritual in The West Village

Halloween Ritual in The West Village

Halloween Friday Night Costume Party in Times Square

Halloween Friday Night Costume Party in Times Square

THE BEST HALLOWEEN COSTUME PARTY - HIGH BAR NYC 360 VIEWS

THE BEST HALLOWEEN COSTUME PARTY - HIGH BAR NYC 360 VIEWS

NIGHTMARE The 15th Annual Halloween Costume Party

NIGHTMARE The 15th Annual Halloween Costume Party

10th Annual Fri Night Halloween Party @Blu33 NYC Rooftop Bar

10th Annual Fri Night Halloween Party @Blu33 NYC Rooftop Bar

AFROTOPIA - A COSPLAY + COSTUME PARTY

AFROTOPIA - A COSPLAY + COSTUME PARTY

Halloween Fashion Show & Costume Party

Halloween Fashion Show & Costume Party

The Night Before Halloween Costume Party at Club 51 NYC

The Night Before Halloween Costume Party at Club 51 NYC

A Nightmare on Broadway

A Nightmare on Broadway

Things to do around New Haven

Trends in New Haven

1. Bar crawl

2. Halloween

3. Halloween event

4. Halloween party

5. Comedy

6. Oktoberfest

7. Yale

8. Fall

9. Concerts

10. Speed dating

11. Rave party

12. Kids