Ostra Boston

Ostra Boston

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Welcome to Ostra, Boston's premier contemporary Mediterranean seafood restaurant, located at One Charles Street South in the heart of Back Bay. Our inspired cuisine, created by Chef/Owner Jamie Mammano and Executive Chef Mitchell Randall, features specialty seafood found throughout the Mediterranean and regions within the U.S. At Ostra, we pride ourselves on the preparation of our cuisine, which h

05/21/2026

Our bar is a destination in its own right. Crafted cocktails, thoughtful non-alcoholic options, and our full menu available so you can share dishes like our oysters or signature “Valenciana Style” Paella.

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Telephone

Address


1 Charles Street S
Boston, MA
02116

Opening Hours

Monday 5:30pm - 8:30pm
Tuesday 5:30pm - 8:30pm
Wednesday 5:30pm - 8:30pm
Thursday 5:30pm - 8:30pm
Friday 5:30pm - 9:30pm
Saturday 5pm - 9:30pm
Sunday 5pm - 8:30pm