Maremma

Terme di Saturnia

299

Strada Provinciale Follonata,
Manciano,
Maremma,
Italy,
58014.

The biggest draw is, naturally, the thermal pool—the temperature reaches a sweltering 100 degrees (don’t be put off by the egg-scented air, which comes from the water’s high sulfur content). Also on site: a 54,000-square-foot beauty center, specializing in anti-aging treatments, and 140 spacious rooms outfitted with pine floors, travertine bathrooms, and private stone balconies.