Harries won 21 caps for the Wales Under–19 side, scoring nine goals. Harries expressed disappointment at the Welsh FA refusing to allow its players to represent a Great Britain Olympic football team at the
2012 London Olympics. In February 2011, fluent
Welsh speaker Harries was appointed as a Welsh FA ambassador for female football. A knee injury sustained in November 2012 before a
friendly with the
Netherlands eventually brought about Harries's retirement, after a three-year struggle to regain fitness. She said: "the decision was made with a heavy heart but a realistic head". ==International goals==