Ljubljana Jože Pučnik Airport 46 min
Postojna Adventure Park (5 min) Sovič (5 min)
Verdant hilltop offering sweeping area views, along with the ruins of an historic castle. Planina Cave (16 min)
Limestone cave & underground river with guided tours on foot & longer torchlit excursions by boat. Predjama Castle (17 min)
13th-century castle built in cliff face cave, with restored living areas, dungeons & secret tunnel. Military History Park (17 min)
Soviet-era tanks, helicopters & the famed Zeta submarine on display at a decommissioned army base. Notranjski muzej Postojna (5 min) Slivnica (51 min)
Mountain, lake, and cave Nanos (46 min)
Trails lead up this rugged karst plateau to a mountain hut overlooking wooded peaks & valleys. Vivarium (7 min) Postojna Cave (7 min)
Vast caves with halls & passageways reachable by a railway, plus concert & congress halls. Muzej krasa (5 min) Skocjan Caves (21 min)
Subterranean network of fossil-filled caves, a river & canyons in an unusual karst landscape. Škocjan Caves Regional Park (21 min)
Protected within a regional park, this 4.15-sq.-km. area offers Reka River–carved limestone caves. Rakov Škocjan (19 min)
Forested river canyon with a hiking trail past natural rock bridges, caves & limestone formations. Lake Cerknica (33 min)
This vast lake offering swimming, fishing, birdwatching & camping goes dry every summer. | 
