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Biserujka Cave

A small cave on Krk with a pirate treasure legend and a set of well-formed chambers under a field.

Updated 30 August 2026

Typecave
WhereKvarner
Nearest cityDobrinj about 8 km; Krk town about 25 km
Best seasonApril to October
Time to allowAn hour
Getting thereSignposted near Rudine on northern Krk; guided visits only
EntryGuided tour fee

Biserujka sits under a field on the northern part of Krk, a compact cave of about a hundred metres with several chambers holding stalactites, columns and flowstone in good condition, reached by a staircase and walked on a fitted path. Its older name was Vitezica, and the current one comes from a story that pirates hid treasure - biser meaning pearl - in it; nothing has ever been found. It was fitted with lighting and opened as one of the earlier show caves in this part of Croatia. Bones of small mammals and remains from earlier periods have come out of the deposits.

What you'll find

  • A compact show cave - about a hundred metres with several chambers.
  • Stalactites and flowstone - well formed and undamaged.
  • A pirate treasure story - the source of the name, and nothing more.
  • A fitted path and lighting - installed for guided visits.

When to go

April to October; tours are less frequent off season. An hour.

Good to know

The visit is about twenty to thirty minutes and the cave is small. Access is guided only. Steps in and out make it unsuitable for poor mobility. It is cool inside year round.

Nearby

Dobrinj is south; Vrbnik is on the eastern coast.

Key facts

Local nameBiserujka (Croatian)
Location45.1873° N, 14.6098° E · map

Source: Wikidata, item Q866295, read on 18 October 2026.

What to pack for Biserujka Cave

Chosen from what this place is for. Tap a kit for the full checklist.

  • Head torch + spare batteries - Hands-free light is essential; caves are truly dark. Find on Amazon
  • Grippy closed shoes - Cave floors are wet, muddy and slick with formations. Find on Amazon
  • A warm layer - Many caves sit near 10°C year-round, even in a hot country. Find on Amazon
  • Gloves - Protect your hands on rough rock and cold metal handrails. Find on Amazon

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Plan your trip

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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.

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