Hiking in Slovenia packs serious variety into a small country, from the limestone peaks of the Julian Alps to the long ridges of the Karavanke. Follow the emerald Soča on the Soca Trail, piece together hut-to-hut days on the Slovene Mountain Trail, or base yourself near Kranjska Gora for access to the Juliana Trail and classic alpine terrain shaped by passes, forests, and high pasture.