Private School Review - Established 2003
Chattanooga Christian School Photo - Students master skills and pursue deep understandings by cultivating intellectual and spiritual curiosity, engaging with others in discourse, research, and inquiry, and solving complex problems with creativity. Our aim is for students to leave equipped to thoughtfully respond to the different ideas and opinions they encounter. We don't isolate students from the world but equip them to enter it.
Chattanooga Christian School

Best Tennessee Private High Schools Belonging to Christian Schools International (CSI) (2026)

For the 2026 school year, there are 4 private high schools belonging to Christian Schools International (CSI) serving 2,584 students in Tennessee. You can also find more schools membership associations in Tennessee.
The top-ranked private high schools belonging to Christian Schools International (CSI) in Tennessee include River's Edge Christian Academy, Rivers Edge Christian Academy, and Chattanooga Christian School.
The average acceptance rate is 93%, which is higher than the Tennessee private high school average acceptance rate of 85%.
100% of private high schools belonging to Christian Schools International (CSI) in Tennessee are religiously affiliated (most commonly Christian).

Top-Ranked Private High Schools Belonging to Christian Schools International (CSI) in Tennessee (2026)

School
Location
Quick Facts
Chattanooga Christian School
Chattanooga Christian School Photo - Over the past decade, we've invested more than 20 million dollars in our 55+ acre campus to create spaces designed for life and learning and to increase a sense of belonging. This includes the construction of new facilities like a dedicated Lower School STEM Room as well as repurposed facilities like Upper School Science Labs and student spaces.
(Christian)
(2)
3354 Charger Drive
Chattanooga, TN 37409
(423) 265-6411
Gr: PK-12 | 1,386 student Avg. class size: 18 students Sports: 15 | Extracurrculars: 25 Tuition & acceptance rate listed
River's Edge Christian Academy
River's Edge Christian Academy Photo
Alternative School (Christian)
(4)
5600 Western Ave
Knoxville, TN 37921
(865) 201-1192
Gr: PK-12 | 675 students Avg. class size: 12 students Sports: 12 | Extracurrculars: 9 Tuition & acceptance rate listed
Rivers Edge Christian Academy
Special Program Emphasis (Christian)
Po Box 31733
Knoxville, TN 37930
(865) 212-5575
Gr: K-12 | 390 students Tuition listed
Rhea County Academy
(Christian)
245 California Avenue
Dayton, TN 37321
(423) 775-2826
Gr: PK-12 | 133 students

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