The Saeva Dupka Cave is inarguably one of the prettiest caves in Bulgaria. It is located 3 kilometers south of the village Brestnitsa, in the Lovech municipality. The cave is the result of strong karst activity, which the region is known for. Furthermore, in northwest Brestnitza is the largest karst spring in Bulgaria – Chapter Panega.
The cave is named after the twin brothers Seyu and Sae, who used the cave as a shelter during the Ottoman rule. It is located at an altitude of 500 meters, has a length of 480 meters, and a varying height of 5 to 17 meters. Its total area is 3500 square meters, divided into five chambers. The thickness of the chambers varies from 8 to 32.5 meters. The temperature is relatively stable, between 7 and 11.6 degrees. The humidity is quite high, at 96 to 99%.
A place of exceptional form, rare beauty, this cave is a magical place designed by the creative force of nature, and amazes every time.