September 2025

The autumn climbing season has officially arrived in Istria! Crisp mornings, cooler afternoons, and that golden light on the limestone walls make September and October some of the best months of the year to climb here. At the very beginning of September, the spotlight was on Koper, which hosted a World Cup in lead climbing. The show was incredible, with the home crowd cheering for Janja

The Istrian climbing scene is buzzing with fresh developments! New routes are being bolted, classics rebolted, and exciting projects are on the horizon. If you’re planning your next trip, here’s the freshest climbing news straight from the crags. Fresh Routes in Črni kal Legendary Slovenian alpinist Silvo Karo has been busy in his home crag, Črni kal, gifting us with several fresh lines: Ostržek – 16 m, around