Jewett is a city in Leon County, Texas, United States.

At the 2000 census there were 861 people in 333 households, including 223 families, in the city.

There were 399 housing units at an average density of 193.9 per square mile (74.9/km2).

Jewett is served by the Leon Independent School District.

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