For the 2025-26 school year, there are 6 private elementary schools serving 1,312 students in 63301, MO.
The top ranked private elementary schools in 63301, MO include Immanuel Lutheran School and Academy Of The Sacred Heart.
The average acceptance rate is 99%, which is higher than the Missouri private elementary school average acceptance rate of 83%.
83% of private elementary schools in 63301, MO are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Top Ranked 63301 Missouri Private Elementary Schools (2025-26)
School
Location
Quick Facts
619 N 2nd St
Saint Charles, MO 63301
(636) 946-6127
Saint Charles, MO 63301
(636) 946-6127
Gr: K-8 | 195 students Avg. class size: 13 students Sports: 5 | Extracurrculars: 5 Tuition listed
Immanuel Lutheran School
(Lutheran Church Missouri Synod)
115 S 6th St
Saint Charles, MO 63301
(636) 946-0051
Saint Charles, MO 63301
(636) 946-0051
Gr: PK-8 | 535 students
1701 Feise Road
Saint Charles, MO 63301
(636) 561-7709
Saint Charles, MO 63301
(636) 561-7709
Gr: K-6 | 134 students Avg. class size: 12 students Tuition listed
St. Charles Borromeo School
(Catholic)
431 Decatur St
Saint Charles, MO 63301
(636) 946-2713
Saint Charles, MO 63301
(636) 946-2713
Gr: K-8 | 198 students Avg. class size: 22 students Tuition & acceptance rate listed
St. Cletus School
(Catholic)
2721 Zumbehl Rd
Saint Charles, MO 63301
(314) 640-9556
Saint Charles, MO 63301
(314) 640-9556
Gr: PK-8 | 209 students Avg. class size: 19 students Sports: 4 | Extracurrculars: 1 Tuition & acceptance rate listed
Trinity Lutheran School
(Lutheran Church Missouri Synod)
4689 N Highway 94
Saint Charles, MO 63301
(636) 250-3654
Saint Charles, MO 63301
(636) 250-3654
Gr: K-8 | 41 students
Frequently Asked Questions
What are the top ranked private elementary schools in 63301, MO?
The top ranked private elementary schools in 63301, MO include Immanuel Lutheran School and Academy Of The Sacred Heart.
How many private elementary schools are located in 63301?
6 private elementary schools are located in 63301.
How diverse are private elementary schools in 63301?
63301 private elementary schools are approximately 13% minority students, which is lower than the Missouri private school average of 20%.
What percentage of private elementary schools are religiously affiliated in 63301?
83% of private elementary schools in 63301 are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Recent Articles

Transferring from Public to Private School Mid-Year: What to Expect
Considering a mid-year transfer from public to private school? Learn what to expect with admissions, academic placement, social adjustment, and financial aid to ensure a smooth transition.

A Guide to Day vs. Boarding School: Which Is Right for Your Family
Discover the key differences between day and boarding schools to determine the best fit for your child. Explore benefits, costs, lifestyle factors, and questions to help guide your family’s decision.

The A to Z of Private Schools 2025
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.