Planning Your Next Function?

River House does not host events April - October. Winter events may be available in our River Side Tavern and in the upstairs Dining Room November through March ONLY.

Functions at Atlantic Grill

Just minutes from I 95, Rt. 1, and downtown Portsmouth, The Atlantic Grill is hosting year round events for groups of 10-250.


Open Daily: 11AM

53 Bow St

Portsmouth, NH


10 min South - Between Portsmouth and the Coast

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