The Newt in Somerset Spa

Dorset Down sheep graze the fields outside while you're inside working through a treatment menu drawn from the estate's own apple orchards and kitchen garden. The spa at The Newt in Somerset sits inside one of England's great country house estates, so the setting does a lot of the talking before anyone lays a hand on you. Vogue named it among the 100 best spas in the world, and the herbal steam rooms and outdoor pools make that feel plausible.