Globally inspired coastal cuisine in Harvard Square
Located at 49 Mount Auburn Street, Cambridge, MA, The Sea Hag brings the casual charm and lively spirit of Harvard Square to your table. Inspired by the European tradition of gathering spots for every occasion, we offer a place to enjoy good food, good company, and great times—whether you’re here for lunch, brunch, or late-night drinks.

Introducing Snack Bar Sea Hag!
Dine outdoors on the newly pedestrianized Bow Street between Dewolfe St. and Plympton. Our Snack Bar Menu can be ordered by QR code links and picked up at the window for dining on the new public seating up and down Lower Bow Street. Pop inside to grab a take out beverage from the bar to enjoy with your food or take it along as you stroll Harvard Square. June 19th through July 31st. Our full service patio will be open in August!
Any occasion – we can take care of you!
Our dining room and bar area can accomodate larger groups for semi-private events and full buy-outs for parties from 12 to 50 guests. Whether you need a spot for a casual meet up for drinks and snacks, a seated dinner for a group, or a very special occasion like a wedding or shower, we can arrange something that can fit your budget.
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