School District of River Falls - School Year Calendar http://cms1.cms4schools.com/news_rss.cfm?detailid=400889&memberid=512 School District of River Falls - School Year Calendar en-us 2017-18 School Calendar http://www.rfsd.k12.wi.us/cms_files/resources/RFSD 2017-18 Calendar.pdf 2018-19 School Calendar http://www.rfsd.k12.wi.us/cms_files/resources/RFSD 2018-19 Calendar.pdf