Grades 3-12 15 students 15 students per teacher Christian (nondenominational) Co-ed
Private middle schools in Slidell, LA
7 in Slidell or within 12 miles. Private schools that teach any of grades 6, 7 or 8, going by the grade span each school gave the 2023-24 federal survey. Many also teach elementary or high school grades.
Affiliation, co-ed or single-sex, association membership and the share of graduates going on to a 4-year college come from the 2023-24 federal Private School Universe survey.
Grades PreK-12 154 students 5.7 students per teacher Christian (nondenominational) Co-ed 100% to 4-year college
Grades 8-12 357 students 13.8 students per teacher Roman Catholic Co-ed 93% to 4-year college
Grades PreK-7 301 students 15.1 students per teacher Roman Catholic Co-ed
Grades PreK-6 24 students 4.8 students per teacher Christian (nondenominational) Co-ed
Grades 1-12 278 students 15.4 students per teacher Baptist Co-ed 53% to 4-year college
Grades PreK-8 336 students 15.8 students per teacher Roman Catholic Co-ed
Private schools
Keep looking
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- Private elementary schools in Slidell
- Private schools with kindergarten in Slidell
- Private middle schools in Mandeville (20 mi)
- Private middle schools in Covington (24 mi)
- Private middle schools in New Orleans (29 mi)
- Private middle schools in Gretna (31 mi)
- Private middle schools in Metairie (31 mi)
- Private middle schools in Marrero (34 mi)
- Private middle schools in Baton Rouge (81 mi)
- Private middle schools in Lafayette (134 mi)
- Private middle schools across Louisiana
What Louisiana pays
Louisiana LA GATOR Scholarship Education savings account
$5,243 to $7,626 per student in 2025-26, by household income These are the 2025-26 amounts; the state had not posted 2026-27 amounts when we checked. Families at or below 250% of the poverty level get the higher amount. Students with disabilities can receive up to $15,253 at or below 250% of the poverty level, and up to $12,870 above it.
Figures read from each program’s official pages, October 2, 2026. Sources and how to apply
Get one email when applications open
Most programs open once a year, and several ran out of money or seats in 2026. Pick your state (you are looking at Slidell) and we will email you the day the next window opens, with the official link. That is the only email you get.
One email per application window. No calls, no sharing your details.