October 20, 2018 @ 2:00 pm - 6:00 pm Water Polo Grand Prix Prelims 2006 and under Northampton Boys School Northampton Boys School
November 10, 2018 @ 2:00 pm - 6:00 pm Water Polo Grand Prix Prelims 2004 and under Northampton Boys School Northampton Boys School
November 24, 2018 @ 3:30 pm - 7:30 pm Water Polo Grand Prix Final 2006 and under Riverside Ice and Leisure Centre Riverside Ice and Leisure Centre
December 15, 2018 @ 11:00 am - 3:00 pm Water Polo Grand Prix Final 2004 and under Haberdashers' Aske's Boys' School Haberdashers' Aske's Boys' School