Ponorului Fortress is considered one of the 7 natural wonders of Romania. It's a stunning cave located in the Apuseni Mountains, unanimously considered as the grandest karst topography/phenomenon from Romania. Fortress of Ponor represents the main attraction within the Apuseni area.

Visitors are often captivated by the dramatic 70m entrance, which resembles a grand archway leading into the depths of the earth.

A marked hiking trail (blue spot) will lead you to the main entrance of the cave. Iron ladders and cables will lead you to a second entrance of the cave, from where you continue on a pretty rough terrain a 200 m slope. After 30 min, you get to the upper part of the trail and the route continues with viewpoints on this great karst phenomenon.

The surrounding area is just as enchanting, with picturesque scenery, making it a popular spot for outdoor enthusiasts.

Whether someone is exploring the cave's depths or enjoying a leisurely walk in the fresh mountain air, Fortress of Ponorului cave offers a delightful escape into nature's wonders.