Pontypridd High School (Welsh: Ysgol Uwchradd Pontypridd) (formerly known as Coedylan Comprehensive) is an English-medium comprehensive school in the village of Cilfynydd near Pontypridd, in the county borough of Rhondda Cynon Taf, Wales.

[1] It is for ages 11–18.

It is on the west side of the A470.

It was known as Pontypridd County Grammar School, a boys' grammar school, which had been established in 1895 as a co-educational school, and later became a single-sex school.

When becoming comprehensive, it was known as Coedylan Comprehensive School.