| Castle View High School | |
| Type: | Public secondary school |
| District: | Douglas County School District RE-1 |
| Grades: | 9-12 |
| Principal: | Jeena Templeton |
| Staff: | 102.41 (FTE) |
| Ratio: | 21.34 |
| Ceeb: | 060193 |
| Enrollment: | 2,185 (2018-19)[1] |
| Athletics: | 5A |
| Conference: | Continental League |
| Colors: | Red, black, gold |
| Nickname: | Sabercats |
| Rivals: | Douglas County High School Rock Canyon High School |
| Streetaddress: | 5254 North Meadows Drive |
| City: | Castle Rock |
| State: | Colorado |
| Zipcode: | 80109 |
| Country: | United States |
| Coordinates: | 39.4097°N -104.8922°W |
Castle View High School is a public high school in Castle Rock, Colorado. It is part of the Douglas County School District. It opened in August 2006.[2]