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Green Key

Green Key

Green Key

Green Key is the most internationally recognized Eco-label that supports sustainable development in the tourism industry. The national coordinator of the program for Greece is the Hellenic Society for the Protection of Nature.

Green Key is the label given as a reward to tourism businesses with an environmental identity. It is an international certification that validly confirms that the hospitality venue that has received it meets all international environmental management requirements set by the Foundation for Environmental Education.

At the same time, it confirms the facility's practical participation in sustainable development actions in the tourism industry by protecting the environment, reducing its energy footprint, slowing down the waste of natural resources and improving environmental conditions locally and globally.

High environmental standards are maintained through rigorous documentation and frequent audits.

For more information please refer to the websites below:

Mediterranean Palace is a 5 star hotel in Thessaloniki, in the city center, with 111 rooms and 7 suites; all meticulously decorated, and equipped with modern conveniences, next to the traditional district of “Ladadika”, and with an astonishing view over the Thermaikos Gulf.


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3, Salaminos & Karatassou str., Thessaloniki, Greece, 54626

+30 2311 240 400