Lancaster Community Schools - Current School Calendar https://www.cms4schools.com/news_rss.cfm?detailid=569018&memberid=853 Lancaster Community Schools - Current School Calendar en-us 2025-2026 School District Calendar //www.lancastersd.k12.wi.us/cms_files/resources/2025_26_School_Calendar.pdf 2024-2025 School District Calendar //www.lancastersd.k12.wi.us/cms_files/resources/2024_2025_School_Calendar.pdf