Dobarsko (Bulgarian: Добърско [ˈdɔbɐrsko]) is a village in southwestern Bulgaria, part of Razlog Municipality, Blagoevgrad Province.

It is set at 1,070 m above sea level on the southern slopes of Rila with the westernmost Rhodope Mountains to the east and Pirin to the south near the valley of the Mesta River.

According to the legend, Dobarsko was founded by soldiers from Bulgarian tsar Samuil's blinded army after the Battle of Belasitsa in 1014, who arrived in the area en route to the Rila Monastery and discovered a holy spring that allegedly cured them.

Many of the locals were merchants who bought cotton from Northern Greece and sold it in Central Europe and grazed large herds of cattle in the mountains and the plains around Drama and Serres.

According to several travellers' accounts, Dobarsko was the centre of a famous beggars' school of blind singers that spread all over the country and existed until 1939.