Central Wisconsin Christian Schools (PreK-12) Photo - Students enjoy the use of our new Cornerstone Learning Center, designed for the 21st Century learner.

Best Wisconsin Private Elementary Schools Belonging to Christian Schools International (CSI) (2026)

For the 2026 school year, there are 9 private elementary schools belonging to Christian Schools International (CSI) serving 2,367 students in Wisconsin. You can also find more schools membership associations in Wisconsin.
The top-ranked private elementary schools belonging to Christian Schools International (CSI) in Wisconsin include Central Wisconsin Christian Schools (PreK-12), Brookfield Christian School, and Oostburg Christian School.
The average acceptance rate is 66%, which is lower than the Wisconsin private elementary school average acceptance rate of 90%.
100% of private elementary schools belonging to Christian Schools International (CSI) in Wisconsin are religiously affiliated (most commonly Christian and Calvinist).

Top-Ranked Private Elementary Schools Belonging to Christian Schools International (CSI) in Wisconsin (2026)

School
Location
Quick Facts
Brookfield Christian School
Brookfield Christian School Photo - Brookfield Christian School, located near the corner of Burleigh & Lilly Roads in Brookfield, WI.
(Christian)
(7)
14155 W Burleigh Road
Brookfield, WI 53005
(262) 782-4722
Gr: NS-8 | 315 students Avg. class size: 20 students Sports: 4 | Extracurrculars: 4 Tuition listed
301 Fox Lake Rd
Waupun, WI 53963
(920) 324-4233
Gr: PK-12 | 363 students Avg. class size: 21 students Sports: 8 Tuition listed
Oostburg Christian School
Oostburg Christian School Photo
(Christian)
101 S. 7th St.
Oostburg, WI 53070
(920) 564-2664
Gr: PK-8 | 277 students Avg. class size: 19 students Sports: 5 | Extracurrculars: 1 Tuition listed
Racine Christian School
(Calvinist)
912 Virginia St
Racine, WI 53405
(262) 634-0961
Gr: K-8 | 183 students Tuition & acceptance rate listed
Randolph Christian School
Randolph Christian School Photo
(Calvinist)
457 2nd St
Randolph, WI 53956
(920) 326-3320
Gr: PK-8 | 62 students Avg. class size: 8 students Sports: 4 Tuition & acceptance rate listed
Sheboygan Christian School
Sheboygan Christian School Photo - Sheboygan Christian School- Sheboygan County's only P-12 Christian School
(Christian)
(9)
929 Greenfield Avenue
Sheboygan, WI 53081
(920) 458-9981
Gr: PK-12 | 547 students Avg. class size: 15 students Sports: 10 | Extracurrculars: 9 Tuition & acceptance rate listed
Sheboygan Christian School
(Calvinist)
929 Greenfield Ave
Sheboygan, WI 53081
(920) 458-9981
Gr: PK-12 | 376 students Tuition listed
Delavan Christian School
(Christian)
848 Oak St
Delavan, WI 53115
(262) 728-5667
Gr: PK-8 | 104 students
King's Academy Christian School
(Christian)
7798 N 60th St
Milwaukee, WI 53223
(414) 371-9100
Gr: K-9 | 140 students

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