E4: Sikole – Sokobanja

E4: Sikole – Sokobanja is a 129.8 km International Hiking hiking trail covering an interesting stretch of countryside.

At 129.8 km, this is a demanding long-distance hike that may be split across multiple days. Experienced hikers typically take around 28 hours and 51 minutes to complete it end-to-end.

As a linear trail, this route has distinct start and end points. Return transport is worth arranging in advance unless you plan to walk back the same way. Follow the E4-11 waymarkers throughout to stay on the official trail line.

This trail belongs to the International Walking Network (IWN) — one of Europe's most ambitious cross-border hiking networks. Waymarking and maintenance follow international standards throughout.