Top 20 Best Texas Nonsectarian Private High Schools (2024)

For the 2024 school year, there are 141 nonsectarian private high schools in Texas. You can also find more religiously affiliated schools in Texas.
The best top ranked nonsectarian private high schools in Texas include The British International School Of Houston, Center for Teaching & Learning and Griffin School.

Top Ranked Nonsectarian Private High Schools in Texas (2024)

School
Location
Grades
Students
Bridge Builder Academy
Bridge Builder Academy Photo - Bridge Builder Academy students at the Johnson Space Center in Houston, TX. Out of over 3,500 schools with submissions to the NASA HUNCH program, BBA students pictured here with an American Astronaut won first place in the competition.
Alternative School
(6)
1221 W Campbell Rd, # 209
Richardson, TX 75080
(972) 516-8844
Grades: K-12
| 43 students
2203 N. Westgreen Blvd
Katy, TX 77449
(713) 290-9025
Grades: PK-12
| 950 students
10431 Hufsmith Rd.
Tomball, TX 77375
(832) 474-8214
Grades: PK-12
| 181 students
The Clariden School
The Clariden School Photo
(6)
100 Clariden Ranch Road
Southlake, TX 76092
(682) 237-0400
Grades: PK-12
| 155 students
Cunae International School
Cunae International School Photo
Special Program Emphasis
(10)
5655 Creekside Forest Dr
Spring, TX 77389
(281) 516-3770
Grades: PK-12
| 120 students
E.A. Young Academy
E.A. Young Academy Photo - At E.A. Young Academy, we work to develop innovative, problem solving, compassionate stewards of our global community. Our scholars are ready!
Special Program Emphasis
(15)
608 Henrietta Creek
Roanoke, TX 76262
(682) 831-1776
Grades: K-12
| 92 students
Fusion Academy Southlake
Fusion Academy Southlake Photo - Classes at Fusion are one-to-one: one student and one teacher per classroom. Students have different teachers for different subjects, and teachers act as mentors in the one-to-one setting.
Alternative School
301 State Street, Suite 200
Southlake, TX 76092
(877) 673-8893
Grades: 6-12
| 55 students
Griffin School
Griffin School Photo - Students in the Mural Design elective added a new mural, "Garden of Growth" which explores the journey of adolescence and celebrates the creative community at Griffin.
5001 Evans Ave.
Austin, TX 78751
(512) 454-5797
Grades: 9-12
| 160 students
10737 Gateway Blvd W Suite 220
El Paso, TX 79935
(915) 856-7243
Grades: PK-12
| 146 students
Spring Creek Academy
Spring Creek Academy Photo
(1)
6000 Custer Road Bldg 5
Plano, TX 75023
(972) 517-6730
Grades: 3-12
| 136 students
Aesa Prep Academy
14101 Canonade
Austin, TX 78737
(512) 426-4591
Grades: K-12
| 99 students
Fusion Academy Austin
Fusion Academy Austin Photo - Each Fusion campus has a state-of-the-art music studio with professional-grade tools. Students can explore instruments, vocals, songwriting, DJ performing arts, and more.
Alternative School
4701 Bee Caves Road, Suite 101
Austin, TX 78746
(877) 673-8893
Grades: 6-12
| 65 students
Fusion Academy Dallas
Fusion Academy Dallas Photo - Each Fusion campus has a state-of-the-art music studio with professional-grade tools. Students can explore instruments, vocals, songwriting, DJ performing arts, and more.
Alternative School
8128 Park Lane, Suite 125
Dallas, TX 75231
(877) 673-8893
Grades: 6-12
| students
Fusion Academy Houston Galleria
Fusion Academy Houston Galleria Photo - Each Fusion campus has a state-of-the-art music studio with professional-grade tools. Students can explore instruments, vocals, songwriting, DJ performing arts, and more.
Alternative School
(1)
5065 Westheimer, Suite 840
Houston, TX 77056
(877) 673-8893
Grades: 6-12
| students
Fusion Academy Houston The Woodlands
Fusion Academy Houston The Woodlands Photo - Classes at Fusion are one-to-one: one student and one teacher per classroom. Students have different teachers for different subjects, and teachers act as mentors in the one-to-one setting.
Alternative School
1201 Lake Woodlands Drive, Suite 4000
Spring, TX 77380
(877) 673-8893
Grades: 6-12
| students
Fusion Academy Plano
Fusion Academy Plano Photo - Classes at Fusion are one-to-one: one student and one teacher per classroom. Students have different teachers for different subjects, and teachers act as mentors in the one-to-one setting.
2400 Dallas Parkway, Suite 180
Plano, TX 75093
(877) 673-8893
Grades: 6-12
| students
Fusion Academy San Antonio
Fusion Academy San Antonio Photo - Classes at Fusion are one-to-one: one student and one teacher per classroom. Students have different teachers for different subjects, and teachers act as mentors in the one-to-one setting.
Alternative School
227 North Loop 1604 East Suite 100
San Antonio, TX 78232
(877) 673-8893
Grades: 6-12
| students
13440 University Blvd., Suite 260
Sugar Land, TX 77479
(877) 673-8893
Grades: 6-12
| students
The Gateway Academy
The Gateway Academy Photo
Special Education School
(6)
3721 Dacoma Street
Houston, TX 77092
(713) 659-7900
Grades: 6-12
| 74 students
Great Lakes Academy
Great Lakes Academy Photo
Special Education School
(2)
6000 Custer Rd. Building 7
Plano, TX 75023
(972) 517-7498
Grades: 4-12
| 88 students
Midcities Montessori
Midcities Montessori Photo - Did you know that our enrollment doors are always open? Whether your little one is ready to embark on their preschool journey or your high schooler is seeking a unique and nurturing educational experience, Midcities Montessori is the place to be! We believe in fostering a love for learning at every stage of development. From the early years of discovery in our preschool program to the self-directed exploration in our high school curriculum, we provide an enriching Montessori environment that promotes curiosity, creativity, and critical thinking. No need to wait for a specific enrollment period! Our rolling enrollment ensures that your child can join our Montessori family at any time throughout the year. Ready to embark on an educational journey that embraces individuality and encourages a lifelong love for learning? Connect with us today to schedule a tour, meet our dedicated educators, and discover the Midcities Montessori difference!
Montessori School
(6)
209 harwood rd #b
Bedford, TX 76021
(817) 476-1647
Grades: PK-12
| 46 students
The Winston School San Antonio
The Winston School San Antonio Photo - The Winston School San Antonio"Advocating for minds that learn differently."
Special Program Emphasis
(2)
8565 Ewing Halsell Dr
San Antonio, TX 78229
(210) 615-6544
Grades: K-12
| 190 students
Alcuin School
Alcuin School Photo
Montessori School
6144 Churchill Way
Dallas, TX 75230
(972) 239-1745
Grades: PK-12
| 634 students
Alexander-smith Academy
Alexander-smith Academy Photo
(1)
10255 Richmond Ave #100
Houston, TX 77042
(713) 266-0920
Grades: 9-12
| 22 students
Allen Academy
Allen Academy Photo
(3)
3201 Boonville Rd
Bryan, TX 77802
(979) 776-0731
Grades: PK-12
| 330 students
Anderson Private School for the Gifted, Talented and Creative
Anderson Private School for the Gifted, Talented and Creative Photo - Mrs. Anderson & Jake confabulating at the swimming pool
Special Program Emphasis
(5)
14900 White Settlement Road
Fort Worth, TX 76108
(817) 448-8484
Grades: PK-12
| 25 students
Ascension Academy
Ascension Academy Photo
(2)
9301 Ascension Pkwy
Amarillo, TX 79119
(806) 382-1200
Grades: 6-12
| 133 students
Austin Montessori School Inc
Montessori School
5006 Sunset Trl
Austin, TX 78745
(512) 892-0253
Grades: PK-9
| 365 students
Austin Waldorf School
Austin Waldorf School Photo - Grade Two Classroom
Special Program Emphasis
8700 South View Road
Austin, TX 78737
(512) 288-5942
Grades: PK-12
| 421 students
The Awty International School
The Awty International School Photo
Special Program Emphasis
(1)
7455 Awty School Ln
Houston, TX 77055
(713) 328-5817
Grades: PK-12
| 1,754 students
The Banff School
The Banff School Photo
(13)
13726 Cutten Rd
Houston, TX 77069
(281) 444-9326
Grades: PK-12
| 163 students
The Briarwood School
The Briarwood School Photo - The Briarwood School is the premier school for students with diagnosed learning differences, including dyslexia, dysgraphia, dyscalculia, and/or ADHD.
Special Education School
12207 Whittington Dr
Houston, TX 77077
(281) 493-1070
Grades: K-12
| 349 students
Chinquapin Preparatory School
Chinquapin Preparatory School Photo - One of our Creativity Week groups choreographing a dance.
Special Program Emphasis
(8)
2615 E Wallisville Rd
Highlands, TX 77562
(281) 426-5551
Grades: 6-12
| 151 students
Dallas Academy
Dallas Academy Photo
Special Education School
950 Tiffany Way
Dallas, TX 75218
(214) 324-1481
Grades: 1-12
| 164 students
Dallas International School
Dallas International School Photo
Special Program Emphasis
6039 Churchill Way
Dallas, TX 75230
(972) 991-6379
Grades: NS-12
| 654 students
Show 100 more private schools in Texas (out of 141 total schools)
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