Come to the majestic wentworth by the sea, LOCATED IN THE HEART OF THE New hampshire SEACOAST.

The Wentworth by the Sea Hotel & Spa has stood as a beacon of elegance since 1874. This historic gem is a premier destination for meetings, conferences, and romantic weddings, while hosting many social, business, and political leaders from around the globe. After escaping demolition, it reopened in time for the 100th anniversary of the Portsmouth Peace Treaty, which helped end the Russo-Japanese War. The Treaty was signed at the Portsmouth Naval Shipyard in 1905. But the armistice that ended the actual fighting was negotiated and signed at our historic Portsmouth hotel, where many of the pivotal meetings and back channel diplomacy took place and earned President Theodore Roosevelt the 1906 Nobel Peace Prize.

The Portsmouth Conference is providing a room block discount at this historic venue for all our attendees at a rate of $249/night. Information will be provided in your confirmation email upon registration.

588 Wentworth Road
New Castle, NH 03854