Slinger School District - Addison Elementary Calendar
https://www.cms4schools.com/news_rss.cfm?detailid=851115&memberid=968
Slinger School District - Addison Elementary Calendaren-usAddison Elementary Calendar
https://www.slingercalendars.org/public/genie/1609/school/3/
Facility Use Calendar
https://fs-slingerschools.rschooltoday.com/calendar/index/