Kis-Kő-hegyi-kőfülke is a small rock niche tucked into the hillside of the Visegrád Mountains, within the Duna-Ipoly National Park. It's the kind of spot that rewards curious hikers who like to look beyond the main trail - a modest, few-meter-deep cavity in the rock face rather than a grand cave.

The surrounding terrain is a gently sloping hillside that has partially collapsed here, revealing the rocky wall with its hidden niche. The area is quiet and wooded, typical of the Visegrád Mountains, and makes for a pleasant stop in any season - though winter visitors have noted that the air inside the niche feels noticeably warmer than the surroundings, without any visible steam or moisture. It's a small detail that adds a bit of mystery to an otherwise unassuming feature.

• Kő-hegy mountain hut - yellow-marked trail heading north, about 300 meters, easy difficulty
• The niche lies on the left (western) side of the trail, at a large bend, roughly 10 meters off the path and slightly uphill

• The niche has not been formally surveyed or measured in speleological literature
• It is of local significance only and quite small - more of an interesting curiosity along the trail than a standalone destination

First mentioned in literature in 1993, the niche was discovered by Kornél Budai. It's a small but intriguing stop for anyone interested in geology or simply exploring a bit beyond the marked path.