The water in the cascade contains high concentrations of calcium carbonate, which actively builds the travertine terraces through mineral precipitation.
The waterfalls are situated near the Devetashka Cave, which is one of the largest cave systems in Bulgaria and a major bat habitat.
The entire river system at Krushuna originates from a cave entrance located at the top of the waterfall trail.
The blue-green color of the pools is caused by the light reflection off the limestone deposits and mineral-rich water.
Krushuna Waterfalls are the largest water cascade of the travertines in Bulgaria, located near the village of Krushuna in the Lovech Province. The waterfalls are formed by the Propadnalata River, which emerges from an underground karst spring to create a series of turquoise pools and limestone terraces. The main waterfall descends from approximately 20 meters, splitting into multiple smaller branches as it flows over the mossy rocks. A trail system built into the hillside allows visitors to climb alongside the cascades via stairs and bridges. The area sits within the Devetashko Plateau, a region defined by its significant limestone formations and cave networks. The minerals in the water, specifically calcium carbonate, have deposited over time to shape the distinctive terraced landscape. The site is a protected natural monument managed within a larger park area that includes local flora and fauna. The path culminates at the source of the river inside a cave. This site represents one of the most prominent karst landscapes in the Balkan Peninsula.
The elevated bridge platform directly facing the main, largest drop of the waterfall.
Wear footwear with high-traction soles, as the limestone rocks and wooden bridges become extremely slippery when wet.
Bring insect repellent, as the humid, forested environment near the water attracts significant mosquito activity.
Explore the secondary paths leading to the smaller, hidden cascades to avoid the crowds clustered at the main waterfall.
Avoid visiting during or immediately after heavy rainfall, as the wooden stairs become hazardous and the water turns murky due to sediment.
The site remains accessible year-round, but facilities and path access may be restricted during winter months due to ice accumulation.
Stay strictly on the marked wooden paths to prevent damaging the fragile travertine formations; do not attempt to swim in the pools as the ecosystem is protected.
