Unlocking Sustainability in the Hospitality Industry.
Mercure Sofia City Hotel is a participant in the international eco-certification "Green Key" and consistently implements policies and initiatives aimed at sustainable development, environmental protection, and responsible resource use.
The "Green Key" certificate is a leading standard for high achievement in environmental responsibility and sustainable operations in the tourism industry. This prestigious certificate represents a commitment by businesses that their tourist facilities meet the strict criteria set by the Foundation for Environmental Education (FEE). "Green Key" is a promise from a facility to its guests that by choosing to stay at such a place, they contribute to improving environmental and sustainable practices. The high environmental standards expected from these facilities are maintained through strict documentation and frequent audits.
More than 8,000 hotels and other establishments in over 90 countries are certified under Green Key,