A Catholic community dedicated to achieving excellence for all

The aims of the school are:

Click here for our Outstanding January 2018 inspection report

Click here - St Mary’s is now Hertfordshire’s highest performing maintained Secondary School 

Upcoming Events

08 Apr

Easter Holidays

8 April, 2019 – 21 April, 2019

21 Apr

Easter Sunday 21st April

All Day

22 Apr

Bank Holiday Monday

All Day

22 Apr

Lourdes "Across" Pilgrimage

22 April, 2019 – 27 April, 2019

@StMarysRCDOW