“Trail system Bulgaria are a passionate group of outdoor enthusiasts from all parts of Europe engaging in the promotion and development of outdoor sporting events and tourism for all age groups by means of a healthy lifestyle”

Latest News & Events


5 likes, 0 comments1 week ago

Откриха незаконна и опасна маркировка в Национален парк „Пирин“ - Blagoevgrad.eu

Illegal markings found within the Pirin National Park that could cause issues in terms of safety and unfamiliar directions. These are contrary..

5 likes, 2 comments1 week ago

Calling all you ladies! With regards to Women and MTB in the area… if a weekly meet up to address skills and how to better your MTB experience..

7 likes, 4 comments2 weeks ago

Uhuru Trekking

Trailsystem.org would like to say a special thank you to http://www.uhurutrekking.co.uk for providing 2 guided walks during the month of August. These..

8 likes, 0 comments1 month ago

Shots from Stage 4 / Кадри от етап 4

Enduro Bansko 2017

19 likes, 0 comments1 month ago

About Trail System Bulgaria.

We exist for the promotion and development of outdoor sports, events and tourism for all age groups by means of a healthy lifestyle.

Trail system is a not for profit organisation focused on developing, maintaining and managing the track systems within the Pirin mountain that bring fun, excitement and huge health benefits to the people of Bulgaria, and also serve as a banner for the amazing sport tourism that Bulgaria has to offer.

Km of Trails



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Walk. Run. Ride.

Whatever your passion, our volunteers and track managers work hard to keep the trails and tracks in the Pirin mountains safe, so you can relax and enjoy the peaks and trails anytime you want.


Trail System is run by an awesome team of people, passionate about keeping the Pirin mountains a thriving environment for sport, recreation and fun for sports enthusiasts, walkers and families.