Demertzis apostolis

Apostolis Demertzis

Apostolis was born in Patras, Greece, and grew up in Ioannina. His love for the mountains began in 1993 after he experienced the German and Austrian Alps for the first time, and he has been an active member of the Alpine Club Ioannina and the Hellenic Federation of Mountaineering and Climbing since 1996. Apostolis has been leading groups in Greece since 2009 and became a certified Mountain Leader in 2019. During his past work with a cartographic company, he helped research and record more than 1,000 miles of trails throughout Greece.

Upcoming Trips

Client Testimonials


‘Apple’ (as he let us call him) was humorous and comforting. His experience and knowledge of Greece was provided to us each day through teaching, shared knowledge, and guidance on the trails. He was a great leader and provider of our each need, each day.
— James M., Denver, CO
Hidden Villages of Northern Greece