Costume Parties in Boston

Check out happening costume parties events all around Boston, MA

Allston Halloween @ The Draft

 Thu, 30 Oct at 09:00 pm The Draft Bar and Grille USD 13 to 24

Sinners & Saints Haunted Party Cruise

 Sat, 25 Oct at 06:30 pm Bay State Cruise Company USD 42 to 104

Boston Fenway Halloween Bar Crawl All Access

 Sun, 26 Oct at 04:00 pm Cheeky Monkey Brewing Company USD 15 to 36

Kids & Family Halloween Costume Party

 Sun, 26 Oct at 11:30 am Time Out Market Boston Free

Howl-O-Ween

 Thu, 30 Oct at 06:00 pm 170 Charles St, Boston, MA, United States, Massachusetts 02114

Joker Boston Halloween Party Cruise

 Fri, 31 Oct at 08:00 pm Music City Queen Boston Riverboat USD 35 to 59

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

 Fri, 31 Oct at 04:00 pm Howl at the Moon Boston USD 13 to 18

Fright Night Halloween Bar Crawl Boston

 Fri, 31 Oct at 07:30 pm TBA USD 18 to 29

NIGHMARE ON DUNBAR AVE PART 2

 Sat, 25 Oct at 10:00 pm Unity Sports & Cultural Club USD 29

Boston Faneuil Hall Official Ugly Sweater Bar Crawl

 Sat, 06 Dec at 01:00 pm MIJA Cantina & Tequila Bar USD 0 to 31

Halloween at Pazza — Costume Party

 Fri, 24 Oct at 08:00 pm Pazza on Porter Free

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

 Sat, 01 Nov at 08:00 pm Castle Island Brewing - South Boston USD 23 to 34

GOUYAD VIBES 24TH

 Fri, 31 Oct at 09:00 pm Boston Restaurant Bar & Grill, LLC USD 7 to 18

Nightmare on Lansdowne Street

 Fri, 31 Oct at 10:00 pm Game On! USD 8 to 24

Playboy Mansion @ Game On!

 Thu, 30 Oct at 09:00 pm Game On! USD 6 to 24

HAUNTED HOTEL HALLOWEEN COSTUME PARTY

 Fri, 31 Oct at 08:00 pm Wyndham Boston Beacon Hill USD 25 to 41

Witches & Zombie Halloween Party Cruise

 Fri, 31 Oct at 06:30 pm Bay State Cruise Company USD 42 to 104

Halloween Nightlife Crawl Boston 2025

 Fri, 31 Oct at 07:30 pm TBA USD 18 to 29

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

 Sat, 25 Oct at 06:00 pm Bruce C. Bolling Municipal Building USD 29

Boston Halloween Bar Crawl 2025 | Saturday, November 1st

 Sat, 01 Nov at 07:30 pm TBA USD 18 to 39

Boston Faneuil Hall Halloween Bar Crawl All Access

 Sun, 26 Oct at 04:00 pm MIJA Cantina & Tequila Bar USD 15 to 36

Rock The Plaza

 Sun, 26 Oct at 01:00 pm City Hall Plaza Free

Halloween on High Street (Society on High) Costume Party

 Fri, 31 Oct at 09:00 pm Society On High USD 13 to 215

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

 Thu, 30 Oct at 08:00 pm Club Café USD 29

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

 Fri, 31 Oct at 06:30 pm Rebel's Guild USD 34

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

 Fri, 31 Oct at 09:00 pm Nautilus Pier 4

Boston Harbor Halloween Paddle

Sat, 25 Oct at 11:00 am 1 Binford St, Boston, MA 02210-1603, United States

Fright Fete

 Fri, 31 Oct at 10:00 pm Prince Hall Grand Lodge USD 7 to 55

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

 Fri, 31 Oct at 07:30 pm TBA USD 18 to 39

Purge of the Pub

 Thu, 30 Oct at 09:00 pm Lansdowne Pub USD 8 to 24

CHAMBER

 Mon, 27 Oct at 08:00 pm Midway Café Free

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

 Sat, 25 Oct at 12:00 pm Big Night Live USD 25

Thirty Plus Halloween Costume Party

 Sat, 25 Oct at 07:00 pm Rebel's Guild USD 34

2025 WSANA HALLOWEEN PARTY

 Sun, 26 Oct at 04:00 pm 1P Worcester Square, Boston, MA, United States, Massachusetts 02118

DOG HALLOWEEN COSTUME CONTEST AND PARTY

 Fri, 31 Oct at 06:00 pm Blackstone Park

7th Annual Boston Halloween Town

 Fri, 31 Oct at 03:30 pm Unity Sports & Cultural Club Free

Boston Zombie Scavenger Hunt

 Thu, 13 Oct at 09:00 am Faneuil Hall Marketplace CAD 30