Halloween Costume Contests in Boston 2025

Explore The Best Of Pumpkin Costume Parties & Events in Boston

Sinners & Saints Haunted Party Cruise

 Bay State Cruise Company 25 Oct 2025
USD 42 TO 104

Boston Fenway Halloween Bar Crawl All Access

 Cheeky Monkey Brewing Company 26 Oct 2025
USD 15 TO 36

Kids & Family Halloween Costume Party

 Time Out Market Boston 26 Oct 2025
FREE

Boston "Boos Fest" Halloween Bar Crawl

 The Greatest Bar 1 Nov 2025

Joker Boston Halloween Party Cruise

 Music City Queen Boston Riverboat 31 Oct 2025
USD 35 TO 59

It's A Date (Halloween Edition) at Castle Island Brewing

 Castle Island Brewing - South Boston 1 Nov 2025
USD 23 TO 34

Howl-O-Ween

 170 Charles St, Boston, MA, United States, Massachusetts 02114 30 Oct 2025

Fright Night Halloween Bar Crawl Boston

 TBA 31 Oct 2025
USD 18 TO 29

HAUNTED HOTEL HALLOWEEN COSTUME PARTY

 Wyndham Boston Beacon Hill 31 Oct 2025
USD 25 TO 41

NIGHMARE ON DUNBAR AVE PART 2

 Unity Sports & Cultural Club 25 Oct 2025
USD 29

CLERY'S - Halloween Costume Party & All Access Bar Crawl

 Clerys 31 Oct 2025
USD 13 TO 35

Halloween at Pazza — Costume Party

 Pazza on Porter 24 Oct 2025
FREE

Boston Faneuil Hall Official Ugly Sweater Bar Crawl

 MIJA Cantina & Tequila Bar 6 Dec 2025
USD 0 TO 31

Halloween on High Street (Society on High) Costume Party

 Society On High 31 Oct 2025
USD 13 TO 215

Boston Halloween Bar Crawl 2025 | Saturday, November 1st

 TBA 1 Nov 2025
USD 18 TO 39

Rock The Plaza

 City Hall Plaza 26 Oct 2025
FREE

It's A Date (Halloween Edition) at Club Cafe

 Club Café 30 Oct 2025
USD 29

Nightmare on Lansdowne Street

 Game On! 31 Oct 2025
USD 8 TO 24

Boston Harbor Halloween Paddle

1 Binford St, Boston, MA 02210-1603, United States 25 Oct 2025

The Official Halloween Bar Crawl (Fri & Sat) - Boston

 Howl at the Moon Boston 31 Oct 2025
USD 13 TO 18

Witches & Zombie Halloween Party Cruise

 Bay State Cruise Company 31 Oct 2025
USD 42 TO 104

Playboy Mansion @ Game On!

 Game On! 30 Oct 2025
USD 6 TO 24

GOUYAD VIBES 24TH

 Boston Restaurant Bar & Grill, LLC 31 Oct 2025
USD 7 TO 18

Purge of the Pub

 Lansdowne Pub 30 Oct 2025
USD 8 TO 24

Allston Halloween @ The Draft

 The Draft Bar and Grille 30 Oct 2025
USD 13 TO 24

2025 ULEM Guild 7th Annual Big BOOOOO Adult Costume Party!!!

 Bruce C. Bolling Municipal Building 25 Oct 2025
USD 29

The Boulet Brothers Halloween House Party 10/31

 Royale 31 Oct 2025

Halloween Nightlife Crawl Boston 2025

 TBA 31 Oct 2025
USD 18 TO 29

Boston Faneuil Hall Halloween Bar Crawl All Access

 MIJA Cantina & Tequila Bar 26 Oct 2025
USD 15 TO 36

Wicked Witches and Wigs: A Hocus Pocus Drag Dinner at Rebel's Guild

 Rebel's Guild 31 Oct 2025
USD 34

"Eyes Wide Shut" Halloween Masquerade Ball - W Hotel Ballroom

 W Boston 31 Oct 2025
USD 36 TO 1,701

It’s Spooky, It’s Groovy, It’s Halloween at Nautilus Pier 4!

 Nautilus Pier 4 31 Oct 2025

The Haunted Hop | Boston Halloween Bar Crawl | Friday, October 31st

 TBA 31 Oct 2025
USD 18 TO 39

Crawl-O-Ween 2025: Boston's Original Halloween Bar Crawl

 Big Night Live 25 Oct 2025
USD 25

Fright Fete

 Prince Hall Grand Lodge 31 Oct 2025
USD 7 TO 55

2025 WSANA HALLOWEEN PARTY

 1P Worcester Square, Boston, MA, United States, Massachusetts 02118 26 Oct 2025

DOG HALLOWEEN COSTUME CONTEST AND PARTY

 Blackstone Park 31 Oct 2025

7th Annual Boston Halloween Town

 Unity Sports & Cultural Club 31 Oct 2025
FREE

Boston Zombie Scavenger Hunt

 Faneuil Hall Marketplace 13 Oct 2022
CAD 30