Haslet is a city in mostly Tarrant County and partly in Denton County within the Dallas–Fort Worth metroplex in the U.S. state of Texas, and is located 15 miles north of downtown Fort Worth and 20 miles south of Denton.

According to the Handbook of Texas, the area was settled around 1880, but likely no distinct community formed until 1883, when the tracks of the Gulf, Colorado and Santa Fe Railway were extended through the area.

The climate in this area is characterized by hot, humid summers and generally mild to cool winters.

[6] [9] As of the 2020 United States census, there were 1,952 people, 835 households, and 730 families residing in the city.

[14] With a build-out of only 20% of available sites, Haslet is positioning itself to attract new corporations and businesses.