The waterfall is situated in the country-side known as Popina laka and is only 18 km far from the town of Sandanski and only 2 km far from the chalet “Yane Sandanski”. The nearest settlement is the village of Lilyanovo. The waterfall stands on the way of Bashliitsa river – 100 m far from the place where Bashliitsa is flowing in Sartshaliitsa river. It is hogh about 15 m and is abounding in water in all seasons. The Popinolashki waterfall is announced for a natural landmark on 11 of October 1965.