| School Name | Grades | Address | Zip | Phone | County | Type | District Name |
| Academy Charter School | K-9 | 1551 Prairie Hawk Drive
Castle Rock, CO | 80104 | (303) 660-4881 | Douglas | charter | Douglas County Re 1 School District |
| American Academy | K-8 | 6971 Mira Vista Lane
Castle Rock, CO | 80108 | (720) 292-5200 | Douglas | charter | Douglas County Re 1 School District |
| Buffalo Ridge Elementary School | K-5 | 7075 North Shoreham Drive
Castle Rock, CO | 80108 | (303) 387-5575 | Douglas | public | Douglas County Re 1 School District |
| Castle Academy | K | 1354 Park St
Castle Rock, CO | 80109 | (303) 663-7300 | Douglas | private | |
| Castle Rock Christian School | K | 1057 N Park St
Castle Rock, CO | 80104 | (303) 660-3887 | Douglas | private | |
| Castle Rock Elementary School | K-6 | 1103 Canyon Drive
Castle Rock, CO | 80104 | (303) 387-5000 | Douglas | public | Douglas County Re 1 School District |
| Castle Rock Middle School | 7-8 | 2575 Meadows Boulevard
Castle Rock, CO | 80109 | (303) 387-1300 | Douglas | public | Douglas County Re 1 School District |
| Castle View High School | 9-12 | 5254 North Meadows Dr
Castle Rock, CO | 80109 | (303) 387-0100 | Douglas | public | Douglas County Re 1 School District |
| Clear Sky Elementary School | K-6 | 1470 Clear Sky Way
Castle Rock, CO | 80109 | (303) 387-5852 | Douglas | public | Douglas County Re 1 School District |
| D C S Montessori Charter School | PK-7 | 311 Castle Pines Parkway
Castle Rock, CO | 80108 | (303) 387-5625 | Douglas | charter | Douglas County Re 1 School District |
| Daniel C Oakes High School--Castle Rock | 9-12 | 15 South Gilbert Street
Castle Rock, CO | 80104 | (303) 387-0650 | Douglas | public | Douglas County Re 1 School District |
| Douglas County High School | 9-12 | 2842 Front Street
Castle Rock, CO | 80104 | (303) 387-1000 | Douglas | public | Douglas County Re 1 School District |
| Edcsd: Colorado Cyber School | K-12 | 801 South Perry Street Ste 130
Castle Rock, CO | 80104 | (303) 387-9465 | Douglas | public | Douglas County Re 1 School District |
| Flagstone Elementary School | PK-6 | 104 Lovington Street
Castle Rock, CO | 80104 | (303) 387-5225 | Douglas | public | Douglas County Re 1 School District |
| Meadow View Elementary School | PK-6 | 3700 Butterfield Crossing
Castle Rock, CO | 80109 | (303) 387-5425 | Douglas | public | Douglas County Re 1 School District |
| Mesa Middle School | 7-8 | 365 Mitchell Street
Castle Rock, CO | 80104 | (303) 387-1169 | Douglas | public | Douglas County Re 1 School District |
| Renaissance Expedition Learn Outward Bound School | PK-6 | 3960 Trailboss Lane
Castle Rock, CO | 80104 | (303) 387-8000 | Douglas | public | Douglas County Re 1 School District |
| Rock Ridge Elementary School | K-6 | 400 North Heritage Road
Castle Rock, CO | 80104 | (303) 387-5150 | Douglas | public | Douglas County Re 1 School District |
| Sage Canyon Elementary School | K-6 | 2420 Autumn Sage Street
Castle Rock, CO | 80104 | (720) 433-0110 | Douglas | public | Douglas County Re 1 School District |
| School of the Rock | PK-8 | P.O. Box 984
Castle Rock, CO | 80104 | (303) 688-3126 | Douglas | private | |
| Soaring Hawk Elementary School | K-6 | 4665 Tanglevine Drive
Castle Rock, CO | 80109 | (303) 387-5260 | Douglas | public | Douglas County Re 1 School District |
| South Ridge Elementary School | K-6 | 1100 South Street
Castle Rock, CO | 80104 | (303) 387-5075 | Douglas | public | Douglas County Re 1 School District |
| The Rock Academy | PK-3 | 4881 Cherokee Dr
Castle Rock, CO | 80109 | (303) 688-0777 | Douglas | private | |
| Timber Trail Elementary School | PK-5 | 690 West Castle Pines Parkway
Castle Rock, CO | 80108 | (303) 387-5700 | Douglas | public | Douglas County Re 1 School District |
| Woodlands Academy | 1-8 | 1057 North Park Street
Castle Rock, CO | 80109 | (303) 814-8582 | Douglas | private | |
