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Interior view of a restaurant bar featuring wooden stools, a polished table.

THE SEA HAG
Restaurant & Bar
Harvard Square Cambridge, MA

Serving bohemian style coastal inspired cuisine from around the world in a beautiful setting.

The Sea Hag Restaurant & Bar welcomes all...

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Make a reservation for daily lunch and dinner, or weekend brunch!

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Thanks for a great night 

What happened?!

We lit up Lower Bow Street with stellar music from 

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Book an Event

We currently accept walk-ins on a first come first serve basis, or by reservation through Resy.com . You can book the Sea Hag privately for business events, cocktail parties, weddings and more.

Group Orders

Place orders of $100 or more for next day pick up or delivery for your office, study group, or social gathering

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November 2025

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September 2025

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Our Story

From the family that brought you Grendel's Den...

We've added a new spot with all of the broad appeal and quirky charm that has come to define Harvard Square for half a century. 

In the European tradition, The Sea Hag is a place for all occasions. Weekday lunch specials as low as $11 Mon-Fri 11:30 AM - 3 PM​

Weekend Brunch 10 AM - 3 PM

Full menu available Monday-Sundays 11:30 AM - 10 PM

Bar open Monday-Sundays til 12 midnight

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How to find us...

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Opening Hours

Mon- Fri: 11:30 - 12am
​​Saturday: 10am - 12am
​Sunday: 10am - 12am

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