Grotte del Caglieron

About

Grotte’ del Caglieron is a spectacular karst cave system nestled in the charming hamlet of Breda, a frazione of the municipality of Fregona (TV), Italy. Carved by the gentle flow of the Caglieron river through Miocene conglomerate and marl, the caves reveal an array of stunning stalactites, stalagmites, crystal‑clear waterfalls, and dramatic subterranean chambers that captivate geology enthusiasts and casual visitors alike. The park offers a memorable visitor experience that blends natural wonder with cultural storytelling.  A guided walk takes guests through the misty corridors, ancient watermills, and surrounding forest trail while informative panels explain karst processes, the local quarries that once supplied stone to regional historic sites, and the rich biodiversity preserved within the caves.  Visitors can choose from immersive multimedia stations, a virtual tour, or an audio guide available in seven languages (Italian, English, German, French, Polish, Spanish, and Chinese).  Accessibility is a priority, with a fully accessible 1‑km trail and hands‑free navigation for those with mobility challenges. Admission is free for general visitors, with optional guided tours and workshops available for a modest fee.  The park operates daily from 9:30 a.m. to 5:00 p.m., offering extended hours on Saturdays (until 4:30 p.m.) and Sundays (until 5:00 p.m.).  Whether you are a geology enthusiast, a history lover, or simply in search of a tranquil natural escape, Grotte’ del Caglieron offers a memorable blend of awe‑inspiring natural wonders and insightful cultural storytelling.

Highlights

• Free Admission
• Interactive and Virtual Tours
• Audio Guides in Seven Languages
• Karst Caves and Water Mills

Must-See Areas

Good to Know

At a glance

• Typical visit: about 1 hour

Tickets & pricing