Hučavá diera is a small but extraordinary cave in the Belianske Tatras — a modest rocky shelter that turns out to be one of the oldest known human sites in the entire Tatra Mountains. Its wide, welcoming entrance sits right beside the trail to Kobylí sedlo pass, making it an unmissable stop for any curious hiker passing through.

Perched at 937 m above sea level on the slopes of Kobylia hora, just a short climb above the floor of the Hučava valley, this single gently sloping corridor stretches only 13 metres deep. But what it lacks in size it more than makes up for in history and atmosphere. The surroundings are classic Belianske Tatras scenery: pale limestone crags, open mountain meadows and the distant murmur of a stream below. In autumn the hillsides glow amber and gold; in spring rare alpine flowers push through the grass nearby. Even in winter, when snow partly fills the entrance, the place feels quietly magical.

• Trail to Kobylí sedlo (Kobyla Pass) from the Hučava valley — the cave is directly beside the path, difficulty: easy to moderate.

• The cave lies within the Slovak side of the Tatra National Park — park regulations apply.
• Active archaeological excavations are ongoing here, led by Jagiellonian University in cooperation with the Slovak Academy of Sciences — access may occasionally be restricted.

In 2019 archaeologists uncovered the remains of a Magdalenian hunter camp dating back 15,000 years — complete with stone spear points, bone needles, a fragment of a stone lamp and the remnants of a large hearth. The hunters here specialised in stalking Alpine ibex, a species that no longer roams the Tatras today.