A cherished tradition in historic downtown Portsmouth, The Rosa has been a beloved gathering place for nearly a century, offering classic Italian cuisine and a venue rich in history. Nestled in its original location, The Rosa has long been the backdrop for life’s most meaningful celebrations—from wedding rehearsals and anniversary dinners to business successes and team gatherings.

Step into The Rosa and step back in time to an era where dining was more than a meal—it was an experience. With its timeless ambiance, warm hospitality, and storied walls filled with memories, The Rosa invites you to become part of its enduring legacy.

For a truly intimate and exclusive experience, The Atkinson Room offers complete privacy, making it ideal for special gatherings. Featuring exposed brick walls and a sliding barn door, this space exudes warmth and charm, creating a welcoming atmosphere for any occasion. The room comfortably accommodates:

• Up to 34 guests for a buffet-style event
• Up to 44 guests for a seated dinner

For a larger, fully private event, a buyout of The Rosa grants exclusive access to the main dining room and its well-appointed bar. The space offers a mix of high and low-top tables, bar seating, and plenty of room to mingle, ensuring a comfortable and inviting atmosphere for your guests.

• Seated dining: Accommodates up to 120 guests
• Cocktail-style reception: Accommodates up to 180 guests

Let The Rosa be the setting for your next unforgettable celebration, where every moment becomes part of its storied history. For more information or to find the perfect space for your gathering, contact our Director of Events, Katrina Sleder, at (603-531-2551) or ksleder@portsmouth-hospitality.com—she’s happy to assist with any questions!