Debagarh, also known as Deogarh, is a city in Odisha state of eastern India. Located in the North-Western region of the state, it is the headquarters of Debagarh District that was created on 1 January 1994, after being bifurcated from Sambalpur District.

Debagarh is located at 21°32′N 84°44′E / 21.53°N 84.73°E / 21.53; 84.73. It has an average elevation of 192 m (630 ft).

Deogarh is located between 21° 31′ 53″ N Latitude and 84° 43′ 2″ E Longitude. Deogarh Town is 90 km to the east of Sambalpur City on N.H-6. National Highway No.6 passes through the district acts as the main artery of inter-regional trade and other links.

Debagarh or Deogarh is the former capital of Bamanda or Bamra princely state of British India. The king of this princely state belongs to Ganga vamsi dynasty and one of the extended royal family of Gajapati emperor of Odisha.

Raja Shri Basudeb Sudhal Deb (1869–1903) was an enlightened ruler, he did much to further conditions in princely state and for the cause of Oriya nationalism. His contribution was more towards Literature, Education and Art. He established an educational institution, which is currently well known as Raja Basu Dev High School. His son had equally contributed to the social, cultural and scientific development of Debagarh. Bamanda was the first princely state to introduce postal, telegraph and electricity in India. Currently Oriya sahitya is actively inspiring and promoting local talent in the field of art and literature. A beautiful waterfall PRADHANPAT decorates the town and supply the clean drinking water to the citizen. Pradhanpat ustav is celebrated annually near the fall.

Bamanda–the citadel of creative artists dates back to 5th century A.D. when Mathara Royal Family was at the helm of the Administration. After this dynasty, Ganga Rulers came into power and established their capital at Deogarh. Deogarh attained all-round prosperity during the reign of Raja Basudev Sudhal Dev, the most enlightened rulers of this clan. A new horizon was innovated in the field of communication by the foundation of Jagannath Ballav press in 1886 and publication of a weekly magazine the "Sambalpur Hitaishini" in 1889. It was during his rule that the jail, police station, post offices, Dispensaries were established and irrigation system was introduced. He had a telephone line of 78 Miles connecting Bamara and Barkote in 1900 was the longest in India during that period. Bamanda's own postal system was very developed. It got affiliated to the British Postal system in 1895. Sir Sudhal Dev, the then King of Bamanda had coined and issued postage stamps in his own Kingdom. He had promulgated paper currency also in his state.

After him, his illustrious son Raja Sachidananda Tribhuban Dev undertook the improvement activities of the erstwhile estate. The most outstanding developmental activities was the introduction of the hydro-electric system in Kurdkot water fall by which the Palace, cloth loom, Sugar factory established in 1908 at Rambhei got power supply. During the reign of Bhanuganga Tribhuban Dev, the estate of Bamra was merged with Odisha i.e. on 1 January 1948 and it became a part of the District of Sambalpur.

1. Air: – The nearest airports for visiting places of interest in Deogarh District are at Bhubaneswar (265 km), Raipur (376 km) and Jharsuguda (98 km) .