Katherine Warington School is a new comprehensive, co‐educational and non‐denominational academic secondary school with 360 Y ... ear 7-8 students. The school will add a further 180 students each subsequent year and then open a 250 strong Sixth Form. By 2025 we will have grown to our capacity of 1150 students. The school was established through the partnership of the Harpenden Secondary Schools Trust, which includes the three outstanding schools in Harpenden: Roundwood Park, St George’s and Sir John Lawes and additional partners: the University of Hertfordshire and Rothamsted Research Centre (a world-leading non‐profit agricultural science research centre). read more