Hackett is a city in Sebastian County, Arkansas, United States.

It is part of the Fort Smith, Arkansas-Oklahoma Metropolitan Statistical Area.

[4] According to the United States Census Bureau, the city has a total area of 1.6 square miles (4.1 km2), all land.

Both schools are fully accredited by the Arkansas Department of Education (ADE) and AdvancED.

Deer Acres Zoo, located on Jensen Road, has a variety of creatures including capybaras, monkeys and alligators.