Where the Aegean Meets Serenity

A Timeless Escape Above the Clouds

Nestled on the dramatic cliffs of Oia, Aetheria Spa & Wellness is Santorini's most coveted retreat. Our philosophy draws from ancient Greek healing traditions, blending them with contemporary luxury to create transformative experiences. Every treatment is performed using organic, locally-sourced botanicals from the volcanic soil of the island — olive oil, volcanic clay, Aegean sea salt, and wild herbs gathered from the hillsides.