Novocheboksarsk is a city located in the Chuvashia Republic of Russia. It is situated on the southern bank of the Volga River, positioned approximately 3 kilometers (1.9 mi) east of Cheboksary, which serves as the capital city of the republic.
According to census data, the city's population has fluctuated over recent decades. The 2010 census recorded a population of 124,097, following a figure of 125,857 in 2002 and 114,760 during the 1989 Soviet census.