01/07/2026
🏆 We are proud to announce that Studio Marios has been awarded the Green Key Certificate 2026–2027!
This internationally recognized eco-label reflects our commitment to sustainable tourism, environmental responsibility, and exceptional hospitality.
Every small step towards sustainability makes a meaningful difference. We remain dedicated to protecting the natural beauty of Santorini while providing our guests with an unforgettable and environmentally conscious stay.
💚 Thank you to our wonderful guests, partners, and team for being part of this journey. Together, we’re building a greener future GreenKey Santorini VisitSantorini TravelGreen GreenHospitality Sustainability EcoHotel Greece Hospitality MakingADifference
