North Dallas is an area of numerous communities and neighborhoods in Dallas, Texas (United States). The phrase "North Dallas" is also sometimes used to include any suburb or exurb north of Dallas proper within the metropolitan area. The majority of North Dallas is located in Dallas County, while a small portion is located in Collin and Denton counties.

North Dallas generally includes areas of Dallas north of Northwest Highway, along with Lake Highlands and areas of Dallas north of IH-635 known as Far North Dallas. The area has strong social and economic ties to the Dallas enclave of Park Cities, and two inner suburbs of Dallas, Richardson and Addison.

As Dallas has grown over the last several decades, the concept of "North Dallas" has changed from the area just north of downtown, along Central Expressway (where North Dallas High School is located), to the far northern reaches of Dallas proper and the suburbs to the north of the city.

The Collin County portion of North Dallas is served by the Plano Independent School District.

Most of the Dallas County portion of North Dallas is served by the Dallas Independent School District, and students are zoned to either Emmett J. Conrad, Hillcrest, Thomas Jefferson, or W. T. White High Schools.

All of Lake Highlands and portions of Far North Dallas in the Dallas County are served by the Richardson Independent School District. Lake Highlands students are zoned to Lake Highlands High School (Dallas) or Lloyd V. Berkner High School (Richardson), while portions of Far North Dallas are zoned to J.J. Pearce High School (Richardson) or Richardson High School (Richardson).

The Denton County portion of North Dallas is served by the Carrollton-Farmers Branch Independent School District, and students are zoned to R.L. Turner High School or Newman Smith High School.

The area is served by nine branches of the Dallas Public Library system: