Posta Marcucci Spa
Bagno Vignoni's main hot-spring pool is inside the luxury Posta Marcucci Spa hotel. Non-hotel guests can swim in the three outdoor pools, which range in temperature from 38°C (100°F) to 28°C (82°F), and can use the sun beds and umbrellas in the garden. Slippers and bathing caps are compulsory and can be purchased at the ticket desk. Entry is more expensive on the weekends.