A mass arrest of undocumented immigrants in New York City sparked chaos, with protestors swarming the Immigration and Customs Enforcement headquarters in an attempt to block agency vehicles from leaving.

Around 100 protestors gathered Saturday afternoon outside ICE's Manhattan field office in Tribeca, staging an hours-long demonstration and holding their ground amid a heavy law enforcement presence.

'New York will protect their neighbors,' a bystander, who wished to remain anonymous, told DailyMail.com.

The clash came just a day after federal immigration agents faced off with protesters during a series of raids across downtown Los Angeles.

On Saturday, tensions boiled over in New York as protestors screamed in officers' faces, some lunging forward in a show of defiance, while police stood locked in formation behind barricades, unmoved amid the chaos.