NIGHTLIFE CALENDAR

Select An Event For Booking Details

 

 

 

PERSONALIZED EVENTS

Whether you are planning a birthday party, business dinner or any other special celebration,
our venue provides a unique atmosphere, allowing you to create the perfect event.

 

SUBMIT INQUIRY

RESERVATIONS

MARIEL UNDERGROUND HAS (1) 8PM DINNER SEATING ON FRIDAY & SATURDAY
We offer the full restaurant menu with limited house cocktail selections. Dinner guests are welcome to enjoy their table until 10:00PM. Dinner guests can enjoy the remainder of their night at the bar and on the dance floor when availability and capacity allows for it. Ticketed events require dinner guests to purchase tickets in advance.
REQUEST DINNER RESERVATION

HOURS

THURSDAY   10:00PM – 2:00AM
FRIDAY & SATURDAY  8:00PM-2:00AM
DINNER RESERVATIONS (FRI & SAT ONLY)   8:00PM
NIGHTLIFE RESERVATIONS   10:00PM – 2:00AM
Check our Calendar for extended Holiday Hours.

DRESS CODE

Mariel Underground encourages our guests to be fashionable in their attire.
While we prefer not to be overly descriptive, we expect all to dress with a sense of occasion and entry is at doorman’s discretion.

LOCATION

10 POST OFFICE SQUARE, BOSTON, MA 02109