EMS's mission and its educational philosophy conform to Anabaptist-Mennonite thought, teaching and valuing peace-building, with a Christ-centered worldview.

The school encourages demonstration of personal faith through service and through the practical application of knowledge, and it emphasizes living responsibly and pursuing peace in one's local and global community.

Twice a year, the staff invites a Spiritual Renewal Speaker to hold week-long chapel meetings with the students.

Athletics, performing arts, clubs, and other available co-curricular activities encourage student connection to the school community.

[9] The elementary division of Eastern Mennonite School is part of the Blue Ridge Area Athletics Association.

The Middle School level emphasis is on cultivating student interest, skill development, proper technique, and learning the rules of the particular sport more than winning.

[11] Each year in the elementary division, all fourth and fifth grade students perform a full-length drama for their parents and peers.

Each year the middle and high school divisions provide an opportunity for students in each grade level to participate in a drama production.

In addition to dramatic stage productions, other opportunities in performing arts include participation in a full orchestra, jazz band, large choirs, and small vocal and string ensembles.

Middle and high school division clubs include the Windsock, Envirothon, FTC, Model UN, Poetry Debate, D&D, Art, and WeServe.