Your Halloween Starts Here

Boston Harbor Halloween Cruises 2026: Two Nights, Two Vibese!

As October settles over the city, the Provincetown II becomes a floating stage for Halloween costumes, music, dancing and the glow of Boston’s skyline

Boston Event Guide is bringing two themed party cruises to Boston Harbor, giving you two different ways to celebrate. Whether your vibe is angels and devils or witches and zombies, expect costumes, DJs, dancing, drinks, and skyline views aboard the Provincetown II.


Quick Comparison

Not sure which night fits you best? Start here:

DEVIL'S EVE ON BOSTON HARBOR

Sinners & Saints Party Cruise

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Date: Friday, Oct. 30 | Vibe: Playful, bold, glam

Costume Theme: Angels, devils, saints, sinners

Age: | Setting: 3 decks aboard Provincetown II

Best For: Friend groups, couples, costume lovers and anyone who wants a lively Friday-night experiencey

Drinks: Multiple cash bars | Music: DJ Roc

Boarding Begins: 6:30 PM | Ship Departs: 7 PM (sharp)

Return to Dock: 9:30 PM

HALLOWEEN NIGHT ON BOSTON HARBOR

Witches & Zombies Party Cruise

Event Image

Date: Friday, Oct. 31 | Vibe: Full Halloween-night energy

Costume Theme: Witches, zombies, warlocks

Age: 21+ Setting: 3 decks aboard Provincetown II

Best For: Perfect for groups, big costumes, and anyone craving the full Halloween‑night vibe

Drinks: Multiple cash bars | Music: DJ Artie V & Friends

Boarding Begins: 6:30 PM | Ship Departs: 7 PM (sharp)

Return to Dock: 9:30 PM


😈Sinners & Saints Party Cruise

If you want to start Halloween weekend early, this is the Friday‑night option.

Sinners & Saints brings a fun split‑personality theme to the harbor, go angelic with halos and heavenly glam, or embrace the darker side with devil horns, bold makeup, and a wicked edge. DJ Roc keeps the night moving with hip‑hop, throwbacks, dance tracks, and party anthems as guests explore both the indoor lounges and open‑air decks.

WHY PICK THIS ONE? This cruise is perfect if you want something social and lively without waiting for Halloween night itself. It’s especially great for groups who want to dress up, dance, and make Friday feel like the true kickoff to the weekend.


🧟 Witches & Zombies Party Cruise

If Halloween night itself is the main event for you, this is the one to choose.

Witches & Zombies brings the full Saturday‑night Halloween atmosphere to Boston Harbor, costumes, dancing, and a traditional spooky‑party vibe. DJ Artie V & Friends will be spinning dance tracks, club anthems, and party favorites while guests enjoy the city skyline from the water.

WHY PICK THIS ONE? This cruise is perfect if you want to go all‑in on Halloween. Expect bigger costumes, stronger Halloween energy, and a Saturday‑night crowd ready to make the night itself the celebration.


Before You Go

  • Arrive early. Both cruises depart at 7 p.m. sharp, so give yourself enough time to get to Seaport, find the pier, and board.
  • Bring a valid physical ID. Both events are 21+.
  • Dress for the weather. Boston Harbor can feel much colder at night in late October.
  • Coordinate costumes if you’re coming with a group. It makes the experience more fun and gives you better group photos.

Choose Your Friday‑Night Cruise

Two nights. Two themes. Two different ways to celebrate Halloween weekend on Boston Harbor.
Choose your night and reserve your spot!