Portsmouth is a city in Rockingham County, New Hampshire, United States. At the 2020 census it had a population of 21,956. A historic seaport and popular summer tourist destination on the Piscataqua River bordering the state of Maine, Portsmouth was formerly the home of the Strategic Air Command's Pease Air Force Base, since converted to Portsmouth International Airport at Pease.
AdFull refund available up to 24 Hours before your tour date. Quick & easy purchase process. Find the best tours in Portsmouth. Compare prices and book online on Tripadvisor.
Telephone Support · Secure Payments · Guaranteed Low Price
Save
Share
More