Discover 18 Halloween Parties Events & Activities in Port Jefferson, NY

Namaste & Play - Lilies (10 - 18 months-ish)
Fri, Nov 7, 9:30 AM + 5 more
Bellmore · St. John Lutheran Church
Namaste & Play - Lilies (10 - 18 months-ish)
Fri, Nov 7, 9:30 AM + 5 more
Bellmore · St. John Lutheran Church
Selling quickly
Gotham's Den x Xaddy Corvinus x Risqué Presents: Trick or FreakFest 2025
Tomorrow at 11:00 PM
Brooklyn · 15 Troutman St
Selling quickly
Gotham's Den x Xaddy Corvinus x Risqué Presents: Trick or FreakFest 2025
Tomorrow at 11:00 PM
Brooklyn · 15 Troutman St
Speed Dating ages 20s & 30s + Halloween Singles Party
Fri, Oct 31, 7:00 PM
New York · American Whiskey - Midtown
Speed Dating ages 20s & 30s + Halloween Singles Party
Fri, Oct 31, 7:00 PM
New York · American Whiskey - Midtown
10/31 PERREO DEL TERROR - HALLOWEEN PARTY @ JUNGLY
Fri, Oct 31, 10:00 PM
Queens · Jungly
10/31 PERREO DEL TERROR - HALLOWEEN PARTY @ JUNGLY
Fri, Oct 31, 10:00 PM
Queens · Jungly
DREAM DOWNTOWN - HALLOWEEN PERREO PARTY
Sat, Nov 1, 9:00 PM
New York · 355 W 16th St
DREAM DOWNTOWN - HALLOWEEN PERREO PARTY
Sat, Nov 1, 9:00 PM
New York · 355 W 16th St
The Night Before Halloween At Mama Taco $500 Cash Giveaway Oct.30th
Thursday at 5:00 PM
Brooklyn · MAMATACO
The Night Before Halloween At Mama Taco $500 Cash Giveaway Oct.30th
Thursday at 5:00 PM
Brooklyn · MAMATACO
Halloween Speed Dating ages 20s & 30s + After Party
Fri, Oct 31, 7:00 PM
New York · American Whiskey - Midtown
Halloween Speed Dating ages 20s & 30s + After Party
Fri, Oct 31, 7:00 PM
New York · American Whiskey - Midtown
Sales end soon
Off the Apps: Halloween Singles Mixer! - Oct 27
Monday at 6:00 PM
New York · The Rose
Sales end soon
Off the Apps: Halloween Singles Mixer! - Oct 27
Monday at 6:00 PM
New York · The Rose
FREE Fall Festival Treasure and Treat
Fri, Oct 31, 6:00 PM
Stamford · 602 High Ridge Rd
FREE Fall Festival Treasure and Treat
Fri, Oct 31, 6:00 PM
Stamford · 602 High Ridge Rd
Halloween Party at San Antonios, LES 2025
Sat, Nov 1, 5:00 PM
New York · San Antonios
Halloween Party at San Antonios, LES 2025
Sat, Nov 1, 5:00 PM
New York · San Antonios
Halloween on Steinway Street at Connect Sports Lounge – Free Event
Sat, Nov 1, 3:00 PM
Astoria · Connect Astoria
Halloween on Steinway Street at Connect Sports Lounge – Free Event
Sat, Nov 1, 3:00 PM
Astoria · Connect Astoria
Halloween Speed Dating ages 30s & 40s + After Party
Fri, Oct 31, 6:00 PM
New York · The Rose
Halloween Speed Dating ages 30s & 40s + After Party
Fri, Oct 31, 6:00 PM
New York · The Rose
10/31 PERREO DEL TERROR - HALLOWEEN PARTY @ JUNGLY
Fri, Oct 31, 10:00 PM
Queens · Jungly
10/31 PERREO DEL TERROR - HALLOWEEN PARTY @ JUNGLY
Fri, Oct 31, 10:00 PM
Queens · Jungly
Halloween Ritual in The West Village
Fri, Oct 31, 6:00 PM
New York · Ideal Glass Studios
Halloween Ritual in The West Village
Fri, Oct 31, 6:00 PM
New York · Ideal Glass Studios
Second Night Scare Saturday Halloween Party @230 FIFTH ROOFTOP
Sat, Nov 1, 8:00 PM
New York · 1150 Broadway
Second Night Scare Saturday Halloween Party @230 FIFTH ROOFTOP
Sat, Nov 1, 8:00 PM
New York · 1150 Broadway
Halloween Speed Dating ages 20s & 30s + After Party
Fri, Oct 31, 7:00 PM
New York · American Whiskey - Midtown
Halloween Speed Dating ages 20s & 30s + After Party
Fri, Oct 31, 7:00 PM
New York · American Whiskey - Midtown
Nearly full
Saints & Sinners Reggaeton Halloween Party at SKINOS NYC
Fri, Oct 31, 11:00 PM
New York · Skinos
Nearly full
Saints & Sinners Reggaeton Halloween Party at SKINOS NYC
Fri, Oct 31, 11:00 PM
New York · Skinos
Be a Part of the Magic - New York’s 52nd Annual Village Halloween Parade
Fri, Oct 31, 7:00 PM
New York · Eventbrite Checkin
Be a Part of the Magic - New York’s 52nd Annual Village Halloween Parade
Fri, Oct 31, 7:00 PM
New York · Eventbrite Checkin
Friday October 31st 2025 : Halloween at Prime Astoria
Fri, Oct 31, 11:00 PM
Queens · Prime Astoria
Friday October 31st 2025 : Halloween at Prime Astoria
Fri, Oct 31, 11:00 PM
Queens · Prime Astoria
Till Death Do Us Party V
Fri, Oct 31, 8:30 PM
New York · OS NYC
Till Death Do Us Party V
Fri, Oct 31, 8:30 PM
New York · OS NYC

Namaste & Play - Lilies (10 - 18 months-ish)

Namaste & Play - Lilies (10 - 18 months-ish)

Gotham's Den x Xaddy Corvinus x Risqué Presents: Trick or FreakFest 2025

Gotham's Den x Xaddy Corvinus x Risqué Presents: Trick or FreakFest 2025

Speed Dating ages 20s & 30s + Halloween Singles Party

Speed Dating ages 20s & 30s + Halloween Singles Party

10/31 PERREO DEL TERROR - HALLOWEEN PARTY @ JUNGLY

10/31 PERREO DEL TERROR - HALLOWEEN PARTY @ JUNGLY

DREAM DOWNTOWN - HALLOWEEN PERREO PARTY

DREAM DOWNTOWN - HALLOWEEN PERREO PARTY

The Night Before Halloween At Mama Taco $500 Cash Giveaway Oct.30th

The Night Before Halloween At Mama Taco $500 Cash Giveaway Oct.30th

Halloween Speed Dating ages 20s & 30s + After Party

Halloween Speed Dating ages 20s & 30s + After Party

Off the Apps: Halloween Singles Mixer! - Oct 27

Off the Apps: Halloween Singles Mixer! - Oct 27

FREE Fall Festival Treasure and Treat

FREE Fall Festival Treasure and Treat

Halloween Party at San Antonios, LES 2025

Halloween Party at San Antonios, LES 2025

Halloween on Steinway Street at Connect Sports Lounge – Free Event

Halloween on Steinway Street at Connect Sports Lounge – Free Event

Halloween Speed Dating ages 30s & 40s + After Party

Halloween Speed Dating ages 30s & 40s + After Party

10/31 PERREO DEL TERROR - HALLOWEEN PARTY @ JUNGLY

10/31 PERREO DEL TERROR - HALLOWEEN PARTY @ JUNGLY

Halloween Ritual in The West Village

Halloween Ritual in The West Village

Second Night Scare Saturday Halloween Party @230 FIFTH ROOFTOP

Second Night Scare Saturday Halloween Party @230 FIFTH ROOFTOP

Halloween Speed Dating ages 20s & 30s + After Party

Halloween Speed Dating ages 20s & 30s + After Party

Saints & Sinners Reggaeton Halloween Party at SKINOS NYC

Saints & Sinners Reggaeton Halloween Party at SKINOS NYC

Be a Part of the Magic - New York’s 52nd Annual Village Halloween Parade

Be a Part of the Magic - New York’s 52nd Annual Village Halloween Parade

Friday October 31st 2025 : Halloween at Prime Astoria

Friday October 31st 2025 : Halloween at Prime Astoria

Till Death Do Us Party V

Till Death Do Us Party V

Things to do around Port Jefferson

Trends in Port Jefferson

1. Live music

2. Fall

3. Live music at port jeff brewery

4. Dinner cruise

5. Turkey trot

6. Craft fair

7. Pub crawl

8. Halloween

9. 18 halloween parties

10. Kids

11. Heritage park

12. Fair