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Todd County School District 66-1 School Calendar 2026-27

Mission, South Dakota · Todd County

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Coming Up

Mon, Oct 26
TCSD School Board Meeting

Check the published agenda for meeting topics and details.

Mon, Oct 26
TCMS Parent/Teacher Conference
Tue, Oct 27
TCHS Volleyball @ Mahpiya Luta
Wed, Oct 28
TCMS PTC

Todd County Middle School Parent Teacher Conferences from 4:30pm to 7:30pm

Wed, Oct 28
He Dog Math-O-Ween
Thu, Oct 29
Okreek Halloween Fun Night

Okreek School Halloween Fun Night from 4:30pm to 7:30pm

Full School Calendar 2026-27

108 events

Source

Tue, Sep 29

Event

Rosebud Elementary Cross Country

located at Mission Golf Course

Wed, Sep 30

Event

He Dog Lady Bulldogs

B Team vs Immersion School at He Dog

Thu, Oct 1

Event

TCES Girls Basketball

Gold Team, 5th grade only

Thu, Oct 1

Event

TC Boys Golf Lakota Nation Invitational

Thu, Oct 1

Event

TCHS Football @ Tiospa Zina

Thu, Oct 1

Event

He Dog Lady Bulldogs

B Team vs TCES

Thu, Oct 1

Event

Rosebud Panthers Basketball

Rosebud Panthers Basketball vs SF at Rosebud Elementary - 4th & 5th Grade

Oct 2 - 3

Event

TCHS Volleyball Lakota National Invitational

Sat, Oct 3

Event

TCHS Cross Country Lakota Nation Invitational

Sat, Oct 3

Event

TCMS Football vs Jones County

Game time and location. Updates automatically if rescheduled.

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Data source: official Todd County School District 66-1 website · How we verify this data

Key Dates — Todd County School District 66-1 School Calendar

Scheduled breaks include Thanksgiving Vacation (Wed, Nov 25, 2026 to Fri, Nov 27, 2026).

Thanksgiving Vacation
Wed, Nov 25, 2026 to Fri, Nov 27, 2026
No School-Inservice Day
Fri, Oct 23, 2026 to Fri, Dec 4, 2026
He Dog Elementary Christmas Concert
Tue, Dec 8, 2026
No School-Inservice Day
Mon, Jan 4, 2027
No School No Work
Fri, Jan 15, 2027
No School -InService
Fri, Jan 29, 2027
No School-Inservice Day
Fri, Feb 12, 2027 to Fri, Mar 19, 2027
No School No Work
Fri, Mar 26, 2027 to Fri, Apr 9, 2027
No School-Inservice Day
Fri, Apr 16, 2027
2,049
Students
13
Schools
8 elem · 2 mid · 2 high
12.9:1
Student-Teacher
159 teachers
K–12
Grades

Quick Facts

158
Avg. School Size
421
Total Staff

Contact

Address
PO Box 87
Mission, SD 57555
Phone
(605)856-3501

Staff & Students

Teachers (FTE)
159
Total Staff
421
Data Source
NCES Common Core of Data
School Year 2023-24

Frequently Asked Questions about Todd County School District 66-1

There are 13 schools in Todd County School District 66-1, serving students throughout the district.

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