Lilong (Imphal West), also called Lilong Chajing, is a town under a nagar panchayat (municipality) in Imphal West district in the Indian state of Manipur.
India census, Lilong (Imphal West) had a population of 12,427. Males constitute 49% of the population and females 51%. It has an average literacy rate of 77%, higher than the national average of 59.5%: male literacy is 83%, and female literacy is 71%. Of the town's population, 12% is under 6 years of age.