Great Island Inn

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Great Island Inn We offer flexible-stay lodging for the independent-minded traveler. CONCIERGE SERVICES

You like your independence, but sometimes you need an insider.

Located in historic downtown New Castle, we offer standard guest rooms, studio, 1BR and 2BR apartments with full kitchens and in-room laundry. A DIFFERENT KIND OF LODGING EXPERIENCE

We offer flexible-stay lodging for the independent-minded traveler. Housed in a newly-renovated, historic home in downtown New Castle, our apartment-style rooms feature full kitchens and in-room laundry. Whether you need a home base for visiting the Portsmouth area, are in town for work on an extended stay, or are even considering a move to the area, we invite you to experience New Castle and the Seacoast like a local. We provide personal concierge services for all our guests during their stay with us. Looking for the best sushi in Portsmouth? Want to know where to rent kayaks to explore our islands? Want particular groceries delivered to your studio? Need information about day trips to Portland, Boston, or Newburyport? Our local concierge has you covered.

From sunny mornings to cool, cozy evenings, October is one of our favorite months to be on the Seacoast… Whether it's a ...
10/08/2026

From sunny mornings to cool, cozy evenings, October is one of our favorite months to be on the Seacoast… Whether it's a quick overnight, or an easy, breezy multi-day getaway, we look forward to hosting you soon!

The daytripper tote is packed, she’s bundled up, fueled up, and ready to go! Where to first??*Photo by Northeastern Naut...
10/06/2026

The daytripper tote is packed, she’s bundled up, fueled up, and ready to go! Where to first??

*Photo by Northeastern Nautical.

There’s truly nothing quite like the feeling the fall season brings here in coastal New England, and we’re soaking up ev...
10/01/2026

There’s truly nothing quite like the feeling the fall season brings here in coastal New England, and we’re soaking up every single moment of it.

Late September days when the sun is shining, the crowds are few, seasonal businesses are still open, and a light layer i...
09/29/2026

Late September days when the sun is shining, the crowds are few, seasonal businesses are still open, and a light layer is all you need… Thank you for sharing this photo of you fishing at New Castle Beach, Jared McNabb; we hope you had a successful day on the water!

September sunsets on the Seacoast… We love this gorgeous view of our neighboring town of Portsmouth captured by Yankee M...
09/24/2026

September sunsets on the Seacoast… We love this gorgeous view of our neighboring town of Portsmouth captured by Yankee Magazine …

From early morning coffees to afternoon games and evening toasts with a bottle of w**e, our outdoor patio is always read...
09/21/2026

From early morning coffees to afternoon games and evening toasts with a bottle of w**e, our outdoor patio is always ready for your visit…

Looking for a unique Seacoast-specific activity to enjoy during your stay? Immerse yourself in local history by visiting...
09/17/2026

Looking for a unique Seacoast-specific activity to enjoy during your stay? Immerse yourself in local history by visiting Historic New England's preserved local homes—The Jackson House, Rundlet-May House and the Langdon House (pictured here)!

Explore what life was like in the early days of Seacoast living, and gain a fresh new perspective on our culturally rich corner of New England!

Nautical blues and coastal hues… Your cozy bed awaits!
09/15/2026

Nautical blues and coastal hues… Your cozy bed awaits!

Morning reflections… It is truly our greatest honor and pleasure to host you here at the Great Island Inn. Thank you for...
09/10/2026

Morning reflections… It is truly our greatest honor and pleasure to host you here at the Great Island Inn. Thank you for being our guests!

Here at the Great Island Inn, we have a special place in our hearts for the month of September on the Seacoast. Join us ...
09/03/2026

Here at the Great Island Inn, we have a special place in our hearts for the month of September on the Seacoast. Join us for a one-night stay or full weekend getaway, and enjoy endless fun with fewer crowds, a laid-back vibe, beautiful weather, and ocean breezes.

Thank you for joining us for a stay and for sharing this inspiring photo with us Alex Thompson💥.

Address

3 Walbach Street
New Castle, NH
03854

Telephone

+16034362778

Website

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