The Buinovo Gorge is parallel to the Trigrad Gorge. It is no less beautiful and majestic than its neighbour. The Krichim River flows through the gorge, forming picturesque pools and waterfalls. Several rocks, hundreds of meters tall, bend down from both sides over the 6500-meter-long Yagodinska Cave, which is utilized. Inside you can see all kinds of cave formations, but it is most interesting for its extremely beautiful cave pearls, which need hundreds of thousands of years to form. People lived in the Yagodinska Cave 6000 years ago – this is proved by the tools and the ceramic vessels' fragments, discovered in the cave.