The Stara reka (Bulgarian: Стара река, meaning "Old River") is a 61 km-long river in southern Bulgaria, a right tributary of the river Maritsa. The river...

left tributary of the river Maritsa, with a length of 53 km. The river takes its source under the name Poprashtenska reka at an altitude of 1,043 m at...

borders the drainage basins of the Stara reka and small left tributaries of the Vacha to the north, the Chepinska reka and to the west and northwest, the...

The Omurovska reka (Bulgarian: Омуровска река) is a river in southern Bulgaria, a left tributary of the river Maritsa, with a length of 58 km. The river...

(R) Komanska reka (L) Suha reka (L) Shavarna (L) Lomya (R) Barata (R) Yantra (R) Belitsa (R) Dryanovska reka (L) Stara reka (R) Golyama reka (R) Veselina...

Chepinska reka (Bulgarian: Чепинска река), or Chepino river, is a 83 km-long river in southern Bulgaria, a right tributary of the river Maritsa. The river...

waters from the drainage basins of the Chepinska reka, Stara reka and Vacha, right tributaries of the Maritsa, as well as the Dospat, a left tributary of the...

of the Republic (698 m) and enters Stara Zagora Province. The road then descends along the valley of the Radova reka, a left tributary of the Tundzha,...

of the Maritsa. The Martinka has predominantly rain feed with high water in January–May and low water in July–October. The river flows in Stara Zagora...

southern Bulgaria, a right tributary river Chepinska reka, itself a right tributary of the Maritsa. Its length is 16 km. The river takes its source from...