Stockholm is an unincorporated community located in the southeastern part of Hardyston Township in Sussex County, in the U.S. state of New Jersey.

Stockholm was known in colonial times as "Snufftown", which got its name from the action for traveling to the top of the mountain to go buy liquor.

[4] The New Jersey Midland Railway named a station in the area "Stockholm", which replaced "Snufftown".

[6] As of the 2010 United States Census, the population for ZIP Code Tabulation Area 07460 was 3,457.

[7] This climate makes it suitable for naturism and the Rock Lodge Club naturist resort is near Lake Stockholm.