The tallest, most historic, and unique mountain in Greece, just 90km from Thessaloniki. A huge network of trails with 6 peaks over 2500m, enables one to travel every degree of difficulty and distance, easy 5km up to a demanding 2km vertical with 1200m D+ or one classic 25km to one 60km roundabout. Even a week of running is not able to make you go through the same point twice and always inside nature of unique biodiversity, many endemic plants, well maintained paths but also with the Sea a breath away! It is no coincidence that thousands of climbers and trail runners visit Olympus every year while it is the mountain itself that hosts the biggest, most famous and most demanding races in the Balkan