St. John Bosco Catholic Photo

Best Arizona Private Preschools Belonging to Western Association of Schools and Colleges (WASC) (2025-26)

For the 2025-26 school year, there are 3 private preschools belonging to Western Association of Schools and Colleges (WASC) serving 1,026 students in Arizona. You can also find more schools membership associations in Arizona.
The top ranked private preschools belonging to Western Association of Schools and Colleges (WASC) in Arizona include St. John Bosco Catholic, Christ Greenfield School, and St. Anthony Of Padua School.
The average acceptance rate is 98%, which is higher than the Arizona private preschool average acceptance rate of 90%.
100% of private preschools belonging to Western Association of Schools and Colleges (WASC) in Arizona are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).

Top Ranked Private Preschools Belonging to Western Association of Schools and Colleges (WASC) in Arizona (2025-26)

School
Location
Quick Facts
Christ Greenfield School
Christ Greenfield School Photo - Friends!
(Lutheran Church Missouri Synod)
(11)
425 N Greenfield Rd
Gilbert, AZ 85234
(480) 892-8314
Gr: PK-8 | 488 students Avg. class size: 20 students Sports: 11 | Extracurrculars: 12 Tuition & acceptance rate listed
St. Anthony Of Padua School
(Catholic)
1425 E Yaqui St
Sierra Vista, AZ 85650
(520) 788-6227
Gr: PK-8 | 134 students Avg. class size: 17 students Sports: 3 | Extracurrculars: 5 Tuition & acceptance rate listed
St. John Bosco Catholic
St. John Bosco Catholic Photo
(Catholic)
16035 S 48th Street
Phoenix, AZ 85048
(480) 219-4848
Gr: PK-8 | 404 students Avg. class size: 25 students Sports: 8 | Extracurrculars: 13 Tuition & acceptance rate listed

Recent Articles

A Parent’s Guide to 2025 High School Teaching Methods
A Parent’s Guide to 2025 High School Teaching Methods
Understand today’s top high school teaching methods—how they work, why they matter, and what parents should look for in 2025.
Social-Emotional Learning 2025: Education’s Hidden Symphony
Social-Emotional Learning 2025: Education’s Hidden Symphony
Explore how social-emotional learning (SEL) has matured by 2025—impact, trends, policy, and why it’s the hidden symphony in modern education.
Dual Enrollment Bridge: Save Time & Cost in High School–College
Dual Enrollment Bridge: Save Time & Cost in High School–College
How dual enrollment bridges high school and college to save time and money, boost readiness, and improve access to scholarships