Friends' Central School (FCS) is a Quaker, independent, coeducational, college-preparatory day school for students in Nursery though grade 12. It is located on 41 acres across two campuses in Wynnewood, a community in Lower Merion Township, Pennsylvania in the Philadelphia metropolitan area.

The school was founded in 1845 in Philadelphia, near the current location of the Philadelphia Mint. It had an enrollment of 769 students from nursery to grade 12 in 2019.

Informally known as "Friends' Central," the school encompasses three divisions: Lower School (nursery through 5th grades), Middle School (6th through 8th), and Upper School (9th through 12th). The Middle and Upper Schools share their campus, and the Lower School occupies its own site.