Glyders hills & mountains Map featuring Glyders mountains. Click on pins to view mountain details. The mountain guide has 14 mountains listed in Glyders, Wales. Carnedd y Filiast Carnedd y Filiast North Top Castell y Gwynt Elidir Fawr Foel-goch Gallt yr Ogof Glyder Fach Glyder Fawr Moel Berfedd Mynydd Perfedd Tryfan Tryfan Far South Peak Y Foel Goch Y Garn