Halloween Costume Contests in Boston 2026

31Oct

Trixie & Katya's Halloween Dance Party

Royale Boston

31 Oct 2026

30Oct

The Fright Crawl | Boston's Hottest Halloween Bar Crawl 2026 | Fri, Oct 30

Tiki Cove

30 Oct 2026

USD 8 TO 82

29Oct

The Fright Crawl | Boston Halloween Bar Crawl 2026 | Thursday, October 29

Tiki Cove

29 Oct 2026

USD 8 TO 82

31Oct

The Greatest Haunted Mansion at The Greatest Bar

The Greatest Bar

31 Oct 2026

USD 18 TO 535

30Oct

Haunted Boston Halloween Party | Sinners & Saints Cruise

Provincetown II Yacht

30 Oct 2026

USD 41 TO 79

31Oct

Boston Halloween Bar Crawl 2026

Hojoko

31 Oct 2026

USD 18 TO 24

30Oct

Sinners & Saints Haunted Party Cruise

Bay State Cruise Company

30 Oct 2026

USD 38 TO 42

31Oct

Haunted Hotel - A Halloween Ball @ The W Hotel Boston

W Boston

31 Oct 2026

USD 24 TO 76

31Oct

Nightmare on Stuart St - Revere Hotel Boston

Revere Hotel

31 Oct 2026

USD 18 TO 322

31Oct

HALLOWEEN 2026

Bully Boy Distillers

31 Oct 2026

USD 18

31Oct

Boston Faneuil Hall Halloween Bar Crawl 2026

Wild Rover

31 Oct 2026

USD 16 TO 51

31Oct

Ned Devine's Halloween Party 2026

Ned Devine’s

31 Oct 2026

USD 12

31Oct

Nightmare on Lansdowne Street @ Game On

Game On!

31 Oct 2026

USD 8 TO 30

31Oct

Joker Boston VIP Halloween Party Cruise

Music City Queen Boston Riverboat

31 Oct 2026

USD 43 TO 64

31Oct

Witches & Zombie Halloween Party Cruise

Bay State Cruise Company

31 Oct 2026

USD 38 TO 63

29Oct

Thriller Thursday - Halloween Edition

Lansdowne Pub

29 Oct 2026

USD 10 TO 25

30Oct

HABIBI'S HAUNTED SAHARA @ HAVA

Hava Nightclub

30 Oct 2026

USD 24

31Oct

🎃 After Brunch Halloween with Amal Nemer at PKL

PKL Boston

31 Oct 2026

30Oct

Friend Street Freakshow @ The Greatest Bar

The Greatest Bar

30 Oct 2026

USD 18 TO 23

31Oct

DRESSED TO K*ll | $3,000 Halloween Costume Contest

Sorrel & Lime

31 Oct 2026

USD 23

30Oct

WHOS WHO !? - BOSTON

SOJUba

30 Oct 2026

USD 0 TO 30

31Oct

23rd Annual Mayhem and Madness Halloween Bash (Drink Tix Included!)

The Point Boston

31 Oct 2026

USD 27 TO 36

31Oct

The Harp Boston Halloween Party 2026

The Harp

31 Oct 2026

USD 12

31Oct

Dillon's - Dead At Night Halloween Party

Dillon's

31 Oct 2026

USD 18

29Oct

The Greatest Asylum @ The Greatest Bar

The Greatest Bar

29 Oct 2026

USD 7 TO 162

29Oct

THRILLER THURSDAY @ SCORPION BAR

Scorpion Boston

29 Oct 2026

USD 0 TO 13

31Oct

House of Horrors at SOJUba

SOJUba

31 Oct 2026

USD 13 TO 269

31Oct

Boston Rooftop Series at The Envoy Rooftop - Halloween Night

Rooftop at The Envoy

31 Oct 2026

USD 39 TO 209

31Oct

MIDNIGHT MASQUERADE AT CLERYS - Halloween Event

Clery's

31 Oct 2026

USD 18

30Oct

Halloween DJ Cruise

Mass Bay Lines

30 Oct 2026

USD 27

31Oct

Witches & Zombies Haunted Party Cruise 10/31

200 Seaport Blvd

31 Oct 2026

31Oct

GIRLS NIGHT OUT: GIRLS GONE WICKED

604 Columbus Ave

31 Oct 2026

USD 18 TO 28

30Oct

777 Fridays: Gotham After Dark - Heroes & Villians (Elite Affairs)

Venu Nightclub

30 Oct 2026

USD 0 TO 55

30Oct

002: TRICK OR TEASE

Reunion BBQ

30 Oct 2026

USD 18 TO 26

31Oct

Jacque-ula!

Jacques' Cabaret

31 Oct 2026

USD 18

31Oct

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

Castle Island Brewing - South Boston

31 Oct 2026

USD 26 TO 37

30Oct

Flirtatious Fridays Halloween Party At MAKUMBAZ

Macumba Latina

30 Oct 2026

USD 0 TO 55

29Oct

WukRooms

Savvor Restaurant and Lounge

29 Oct 2026

USD 0 TO 55

25Oct

Little Picassos Halloween Party in Partnership with Sarah Healy

Time Out Market Boston

25 Oct 2026

FREE

7Nov

Sarah Klang in Boston

Royale

7 Nov 2026

30Oct

Boston Halloween Bar Crawl

Wild Rover

30 Oct 2026

USD 16 TO 46

1Nov

BACHATA BOO 👻 — Halloween Bachata Brunch Club

Grace By Nia

1 Nov 2026

31Oct

NIGHTMARE ON DUNBAR AVE

Unity Sports & Cultural Club

31 Oct 2026

USD 13 TO 535

31Oct

Halloween Paddle - Boston Harbor

Fort Point Channel Historic District

31 Oct 2026

30Oct

$1 DollarWeen - $1 Halloween Party

Unity Sports & Cultural Club

30 Oct 2026

USD 3 TO 23

27Oct

Halloween Costume Party at Squirrel Tales Story Time

Beacon Hill Books & Cafe

27 Oct 2026

FREE

31Oct

Halloween Costume Clinic

Boston Building Resources

31 Oct 2026

USD 0 TO 29

30Oct

The Purge - Halloween Costume Party

Big Night Live ( Studio B)

30 Oct 2026

31Oct

Thankful Records SPOOKY Cypher [Powered by Earn Ya Rep]

197 Norfolk St

31 Oct 2026

USD 0 TO 45

30Oct

Frightfully Fabulous - A Halloween Costume Party

209 Columbus Ave, Boston, MA, United States, Massachusetts 02116

30 Oct 2026

29Oct

Boston Tamasha Bhoots: Bollywood Halloween Party @Venu Nightclub

Venu Nightclub

29 Oct 2026

USD 0 TO 141

30Oct

BOSTON GROWN-UPS MUSEUM: A Nightmare at the Museum(21+)

Boston Children's Museum

30 Oct 2026

USD 34

19Jul

*Free* Fiber Arts Shop Night

Artisan's Asylum

19 Jul 2023

FREE

30Oct

🎃 Halloween Costume Party & Contest | FREE RSVP Required 👻

222 Newbury St, 3rd floor, Boston, MA

30 Oct 2026

30Oct

Friday Fright @ Game On Fenway

GameOn Fenway

30 Oct 2026

USD 10 TO 13

31Oct

Halloween HAVOC at Causeway Bar - TD Garden Boston

Causeway Boston

31 Oct 2026

USD 7 TO 47

31Oct

Spend Dat: Tricks ain't Free Halloween Event

Boston Restaurant Bar & Grill, LLC

31 Oct 2026

USD 23 TO 39

31Oct

The Perfect Alibi | A Halloween Affair

Alibi

31 Oct 2026

USD 20 TO 209

30Oct

The Haunted Pub

Lansdowne Pub

30 Oct 2026

USD 10 TO 24

30Oct

A Haven Halloween Bash

The Haven

30 Oct 2026

USD 7

30Oct

LATIN NIGHT HALLOWEEN PARTY

Apex Rooftop Bar and Lounge

30 Oct 2026

USD 30

30Oct

DEAD MAN'S RUM PUNCH

LEVI'S

30 Oct 2026

USD 23

30Oct

Halloween banger

Estella Restaurant

30 Oct 2026

USD 13 TO 18

1Nov

Level up Bal masqué

Venu Nightclub

1 Nov 2026

USD 0 TO 45

30Oct

Trick Or Scream

Savvor Restaurant and Lounge

30 Oct 2026

USD 23 TO 189

25Oct

BARKTOBER: Halloween Pup Party & Costume Contest

Charlesgate Park

25 Oct 2026

USD 23

31Oct

The Joy of Hex Halloween Costume Party with Pamela Enders and Eden Casteel

209 Columbus Ave, Boston, MA, United States, Massachusetts 02116

31 Oct 2026

25Oct

Sombrero & Boots Halloween Party ( 18+ )

PLAY Boston

25 Oct 2026

26Feb

Harry Potter Party Boston

Boston, Massachuesetts

26 Feb 2027

31Oct

AUBREY O'DAY hosts Halloween Night @ Off the Rails Boston

Off The Rails

31 Oct 2026

USD 0 TO 47