The New York City Department of Sanitation (DSNY) is the department of the government of New York City responsible for garbage collection, recycling collection, street cleaning, and snow removal. The DSNY is the primary operator of the New York City waste management system.

New York City's waste management system is a refuse removal system primarily run by the New York City Department of Sanitation (DSNY). The department maintains the waste collection infrastructure and hires public and private contractors who remove the city's waste. For the city's population of more than eight million, The DSNY collects approximately eleven thousand tons a day of garbage, including compostable material and recycling.