Lancaster Mennonite School is a private Christian school located in Lancaster County, Pennsylvania, United States. The Lancaster Campus, east of the city of Lancaster, Pennsylvania, serves students from Pre-K through twelve. The high school on the Lancaster Campus is known as Lancaster Mennonite High School. In 2021, the former New Danville and Locust Grove campuses closed, and merged with the Lancaster Campus. History Lancaster Mennonite School is now one campus, but was previously composed of multiple campuses, founded as separate schools. Locust Grove Mennonite School was founded in 1939, and New Danville Mennonite School in 1940, to offer grades one through eight. The Lancaster Conference of the Mennonite Church began the development of a Christian high school, Lancaster Mennonite School, on the site of the former Yeates School in 1942. To better serve families in northwest Lancaster County, Lancaster Mennonite School then helped to start Kraybill Mennonite School in 1949, which originally provided first through tenth grade. Although each school was founded independently, the schools shared a common mission, values, and constituency, and eventually decided to work together as a comprehensive PreK-12 system under the name of Lancaster Mennonite School. New Danville merged with Lancaster in 2001, followed by Locust Grove in 2003 and Kraybill in 2006. Hershey Christian School was acquired in February, 2015. In February 2021, Lancaster Mennonite announced it would be merging all campuses into one unified campus at the 2167 Lincoln Highway location. Key dates 1939 Locust Grove Mennonite School (now Locust Grove Campus) was founded. 1940 New Danville Mennonite School (now New Danville Campus) was founded. 1942 Lancaster Mennonite School was founded. 1949 Kraybill Mennonite School (now Kraybill Campus) was founded in the Kraybill Meetinghouse with grades 1-10 in cooperation with Lancaster Mennonite School. 1965 LMS built a junior high building on the Kraybill Campus. 1970 Lancaster Mennonite School was renamed Lancaster Mennonite High School to emphasize that it offered grades 9-12 2000-01 Middle school (grades 6-8) started on the Lancaster Campus. 2001-02 New Danville Mennonite School merged to form Lancaster Mennonite School, one K-12 school with two campuses. 2003-04 Locust Grove Mennonite School (PreK-8) merged with Lancaster Mennonite School and became the Locust Grove Campus. 2006-07 Kraybill Mennonite School (K-8) merged with Lancaster Mennonite School and became the Kraybill Campus (PreK-8). 2014-15 Hershey Christian School (K-12) was acquired. 2018-19 The Hershey Campus adds prekindergarten to become a PreK-12 campus 2019 The Hershey Campus was