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Wentzville R-IV School Calendar 2026-27

Wentzville, Missouri · St. Charles County

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Coming Up

Wed, Oct 28
Classes in session PK-12\; P/T Conf. After School
Thu, Oct 29
No Classes PK-12\; P/T Conf. 10 a.m.-8 p.m.
Fri, Oct 30
No Classes PK-12
Mon, Nov 2
No Classes PK-12
Tue, Nov 3
No Classes PK-12\; PD Day\; Election day

No school today. Confirm childcare or before/after-care coverage.

Wed, Nov 11
Early Release 6-12

Full School Calendar 2026-27

47 events

Source

Wed, Sep 2

Early Dismissal

Early Release 6-12

Fri, Sep 4

Event

Annual Online Registration Closes - 4 p.m.

Mon, Sep 7

Holiday

No Classes PK-12\, Labor Day

Banks, government offices, and schools may be closed.

Wed, Sep 16

Early Dismissal

Early Release PK-12

Wed, Sep 23

Early Dismissal

Early Release 6-12

Wed, Sep 30

Early Dismissal

Early Release 6-12

Wed, Oct 7

Early Dismissal

Early Release 6-12

Sat, Oct 10

Event

WSD Homecoming Parade

Fri, Oct 16

Early Dismissal

No School PK-5\, Early Release 6-12

Wed, Oct 21

Early Dismissal

Early Release PK-12

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Data source: official Wentzville R-IV website · How we verify this data

Key Dates — Wentzville R-IV School Calendar

Scheduled breaks include No Classes PK-12\, Thanksgiving Break (Wed, Nov 25, 2026 to Fri, Nov 27, 2026), No Classes PK-12\, Winter Break (Wed, Dec 23, 2026 to Mon, Jan 4, 2027), No Classes PK-12\, Spring Break (Mon, Mar 22, 2027 to Fri, Mar 26, 2027).

No Classes PK-12\, Thanksgiving Break
Wed, Nov 25, 2026 to Fri, Nov 27, 2026
No Classes PK-12\, Winter Break
Wed, Dec 23, 2026 to Mon, Jan 4, 2027
No Classes PK-12\, Spring Break
Mon, Mar 22, 2027 to Fri, Mar 26, 2027
No Classes PK-12\, Labor Day
Mon, Sep 7, 2026
No School PK-5\, Early Release 6-12
Fri, Oct 16, 2026
No Classes PK-12\, MLK Day
Mon, Jan 18, 2027
No Classes PK-12\, Presidents Day
Mon, Feb 15, 2027
No School PK-5\, Early Release 6-12
Fri, Mar 19, 2027
No Classes PK-12\, Memorial Day
Mon, May 31, 2027
17,944
Students
22
Schools
13 elem · 4 mid · 4 high
14.4:1
Student-Teacher
1,244 teachers
Pre-K–12
Grades

Quick Facts

816
Avg. School Size
2,563
Total Staff

Contact

Address
280 INTERSTATE DRIVE
Wentzville, MO 63385
Phone
(636)327-3800

Staff & Students

Teachers (FTE)
1,244
Total Staff
2,563
Data Source
NCES Common Core of Data
School Year 2023-24

Schools in Wentzville R-IV (22)

Liberty High School

Lake St. Louis

High
1,669 studentsGrades 9–1218.1:1 ratio13.12% FRPL

Timberland High

Wentzville

High
1,614 studentsGrades 9–1216.6:1 ratio14.93% FRPL

North Point High School

Wentzville

High
1,276 studentsGrades 9–1216.6:1 ratio12.77% FRPL

Frontier Middle

O'Fallon

Middle
1,240 studentsGrades 6–815.3:1 ratio12.82% FRPL

Emil E. Holt Senior High

Wentzville

High
1,137 studentsGrades 9–1214.8:1 ratio18.38% FRPL

Wentzville South Middle

Wentzville

Middle
1,072 studentsGrades 6–814.9:1 ratio18.56% FRPL

North Point Middle School

Wentzville

Middle
1,015 studentsGrades 6–816.4:1 ratio13.99% FRPL

Wabash Elementary

Wentzville

Primary
769 studentsGrades K–514.2:1 ratio9.49% FRPL

Wentzville Middle

Wentzville

Middle
747 studentsGrades 6–812.9:1 ratio23.16% FRPL

Prairie View Elementary School

O'Fallon

Primary
718 studentsGrades K–514.1:1 ratio24.65% FRPL

Crossroads Elementary School

Dardenne Prairie

Primary
678 studentsGrades K–514.1:1 ratio15.63% FRPL

Duello Elementary School

Lake St Louis

Primary
647 studentsGrades K–514.4:1 ratio6.03% FRPL

Green Tree Elementary School

Lake St Louis

Primary
628 studentsGrades K–514:1 ratio21.66% FRPL

Lakeview Elementary

Wentzville

Primary
613 studentsGrades K–513:1 ratio13.38% FRPL

Discovery Ridge Elementary

O'Fallon

Primary
587 studentsGrades K–514:1 ratio13.8% FRPL

Journey Elementary

Wentzville

Primary
550 studentsGrades K–514.1:1 ratio12.18% FRPL

Stone Creek Elementary

Wentzville

Primary
533 studentsGrades K–512.7:1 ratio22.89% FRPL

Heritage Intermediate

Wentzville

Primary
527 studentsGrades 3–513.2:1 ratio30.36% FRPL

Peine Ridge Elementary School

Wentzville

Primary
520 studentsGrades K–513:1 ratio23.27% FRPL

Boone Trail Elementary School

Wentzville

Primary
516 studentsGrades K–511.7:1 ratio13.76% FRPL

Heritage Primary

Wentzville

Primary
496 studentsGrades K–211.8:1 ratio33.47% FRPL

Barfield Early Childhood Center

O'Fallon

392 studentsPre-K10.1:1 ratio15.56% FRPL

Frequently Asked Questions about Wentzville R-IV

There are 22 schools in Wentzville R-IV, serving students throughout the district.

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