Olton Independent School District is a public school district based in Olton, Texas (USA).
Located in Lamb County and serving the cities of Olton and Spade, a portion of the district extends into Hale County.
In 2009, the school district was rated "academically acceptable" by the Texas Education Agency.
[1] In 1936 a school building was scheduled for construction.
[2] On July 1, 2006, Spade Independent School District merged with Olton to form Olton ISD [1].