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Published Data: Public School Calendars

Why Calendar Data?

Starting with the 2023-24 school year, calendar data (i.e., First Day of School/Last Day of School) from public schools will be collected in WISEdata Portal via the student information system (SIS) vendor tool. Visit the First Day of School/Last Day of School data element page for more detailed information. DPI publishes data for the benefit of anyone who would like to know this information about our Wisconsin schools.


District Calendar Summary

The District Calendar Summary is located in the Public School District Calendar spreadsheet.

Since the 2012-2013 school year, this file contains district-level information. It includes the start date for teachers and students and the last day of school for teachers and students. The report also includes the CESA, County, and District codes that can be used to filter subgroups of the data. The last two digits of the file name indicate the end of the school year. For example, 02 represents the 2001-2002 school year, or 03 represents the 2002-2003 school year.

Excel files fom 2011-12 to 2002-03:





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