White Meadow Lake is an unincorporated community and census-designated place (CDP) in Rockaway Township, Morris County, New Jersey, United States.

[3] White Meadow Lake is in north-central Morris County, in southern Rockaway Township.

It is bordered to the south by the borough of Rockaway and to the southeast by Denville Township.

It is bordered in all other directions by other areas within Rockaway Township, including Hibernia to the north and Mount Hope to the west.

Interstate 80 passes through the southern part of the White Meadow Lake CDP, with access from Exit 37 (Green Pond Road).

[1] The lake for which the community is named lies in the west-central part of it and drains to the east via White Meadow Brook, part of the Rockaway River watershed flowing east toward the Passaic River.

The 2010 United States census counted 8,836 people, 3,061 households, and 2,531 families in the CDP.

Of all households, 13.6% were made up of individuals and 5.2% had someone living alone who was 65 years of age or older.