School District of Omro - Welcome to School District of Omro http://cms1.cms4schools.com/news_rss.cfm?detailid=40769&memberid=82 School District of Omro - Welcome to School District of Omro 2015-16 School Year Calendar http://www.omro.k12.wi.us/cms_files/resources/Calendar 2015-16 Student.doc 2014-15 School Year Calendar http://www.omro.k12.wi.us/cms_files/resources/Calendar 2014-15 Student.doc