Valkovsky Uyezd (Russian: Валковский уезд; Ukrainian: Валківський повіт, romanized: Valkivskyi povit) was one of the subdivisions of the Kharkov Governorate of the Russian Empire.
At the time of the Russian Empire Census of 1897, Valkovsky Uyezd had a population of 144,322.
Of these, 97.1% spoke Ukrainian, 2.6% Russian and 0.1% Polish as their native language.
The Ukrainian rebels were defeated near the village of Koviagy, and one of the Haidamak leaders, Sorokin, was captured.
However, the Valky Cossacks continued to resist - the remnants of the units were led by Ataman Biletskyi, who fought the Red enemy near the village of Snizhkiv.