NIGHTMARE ON SEAPORT BLVD @ THE GRAND

Name: NIGHTMARE ON SEAPORT BLVD @ THE GRAND
Start: 2026-10-31T22:00:00-04:00
End: 2026-11-01T02:00:00-05:00
Location: The Grand Boston

COSTA takes over The Grand Boston for a Halloween event called Nightmare on Seaport Blvd.

AI summary · From the event listing

October 31, 2026 · 10 PM – 2 AM

The Grand Boston, 58 Seaport Boulevard · $24.34–$35.89 ·

Keep your plans in one place. Free account.

Tickets

Organizer’s description

This Halloween, COSTA takes over The Grand for Nightmare on Seaport Blvd.

58 Seaport Boulevard, #300, Boston, MA, 02210

Hosted by Dope Entertainment