ABOUT

Our Beginning

Opened in December 2022, Nichinan brings authentic Japanese cuisine to life within the elegant Hotel Thaxter. As part of the esteemed JGroup hospitality collection, founded by restaurateur Jay McSharry, we proudly continue a tradition of culinary excellence while honoring a meaningful cultural connection.

Our Heritage

Our restaurant's name celebrates Portsmouth's Sister City relationship with Nichinan, Japan, a connection with roots dating back to the 1905 Portsmouth Peace Treaty. Baron Komura, the lead Japanese diplomat at the historic peace conference, was born in Nichinan. This relationship was formalized in 1985 when the Mayor of Nichinan reached out to Portsmouth on the Treaty's 80th anniversary, establishing official Sister City bonds. This friendship has blossomed through cultural exchanges, including the cherry trees that now grace South Mill Pond, Portsmouth High School, and Portsmouth Middle School, living symbols of the enduring connection between our communities.

Our Cuisine

Under the skilled direction of Chef Andrew Swanson, our menu features beloved dishes including Crispy Miso Eggplant, signature sushi rolls, Karaage, Pork Belly Steamed Buns, and Wagyu Gyoza. Each offering is crafted with respect for tradition and attention to detail, creating an authentic Japanese dining experience.

Beyond the Plate

Our beverage program stands as a perfect complement to our menu, featuring expertly crafted cocktails and thoughtfully designed mocktails. The dining experience at Nichinan balances modern elegance with traditional Japanese aesthetics, creating an atmosphere that welcomes both celebration and casual gatherings.

Special Occasions

For intimate gatherings, the Hotel Thaxter Parlor Room offers private dining for up to 12 guests, perfect for celebrations or business meetings. We also provide catering services at The 801, bringing Nichinan's distinctive flavors to your special events.

We invite you to experience the taste of Japan at Nichinan, where cultural heritage and culinary artistry come together in every memorable meal.