Citrus Valley High School is a high school in the Redlands Unified School District in Redlands, California, located in San Bernardino County. Citrus Valley High School is Redlands' fifth high school in its district, but third conventional public high school in the district. It was founded on August 12, 2009.

The school was built in two phases: half of the school was built using funds from Measure R passed in 2003, and the other half was built with funds from Measure J passed in 2008. The reason for two measures is because of the rise in construction cost in California. The high school was also populated in phases. The first graduating class from Citrus Valley High School was the class of 2012. The first graduating class to start as freshmen and finish as seniors graduated in 2013.

A variety of sports are offered at Citrus Valley High School. The school joined the Citrus Belt League in 2014. Among those included are wrestling, boys and girls basketball, football, boys and girls water polo, swimming, tennis, badminton, track and field, golf, baseball, softball, boys and girls volleyball, and cross country. They also have a robotics team that went undefeated in its first regular season during 2013 and qualified to enter the VEX Robotics World Championship in Anaheim, CA.

• Citrus Valley High School
• sbcsun
• Heiss, David James (2006-10-26). "School district favors 1D, opposes Prop. 88". Redland Daily Facts.