From September 2018 the governing body has decided that the school day at Penglais be organised as follows:
     

 8.45  Period 1
 9.45  Period 2
 10.45  Tutor Time
 11.05  Break
 11.25  Period 3
 12.25  Lunch
 1.15  Period 4
 2.15  Period 5
 3.15  End Of School Day