Kleinbrook is an unincorporated community in northwestern Harris County, Texas, United States.
It is located near Beltway 8 and Bammel North Houston Drive, it is east of the Willowbrook area of Houston, and south of the unincorporated area of Champion Forest.
The main road of the subdivision is Bammel North Houston Drive.
[8] Students living in Kleinbrook are zoned to the Klein Independent School District.
[2] In January 2004 the Klein ISD board of trustees considered rezoning Kleinbrook to McDougle Elementary School in Proposal 2; at that time Kleinbrook had 230 students.