Round Rock Christian Academy began as a preschool, King David Children's Center, in 1975 by Westside Baptist Church.

The current name was adopted in 1998 to communicate the school's broader mission of educating all students regardless of denomination or religion.

[2] RRCA has worked with architects to create a master planned campus to be built on the back part of the existing property.

The school purchased part of the property from Central Baptist Church and is currently raising funds through the Building Future Leaders campaign for the construction costs.

Crusader Athletics includes football, volleyball, cross-country, basketball, cheerleading, swim, golf, tennis, track and field, soccer, and baseball.