About
This landlocked submarine is fully accessible both inside and out, and allows for a unique exploration of a Cold War-era experimental U.S. Navy sub. There's a self-guided audio tour if you like, but one of the best perks is the fact that for just $7, you can have all the time you want to poke in every nook and cranny of the sub's interior. A must-see for explorers in Portsmouth, NH.
Know Before You Go
Easy to get to right off of Route 95. While heading towards downtown Portsmouth, you'll see the conning tower of the landlocked submarine sticking up from out of the trees.
