The southern region age groups for epee and sabre are on 19th March in Swindon.
Where: Swindon Academy, Beech Avenue, SN2 1JR
Details here: http://southernfencing.org.uk/?p=3205
Or you can see the event via the Southern Region Facebook page: https://www.facebook.com/SouthernFencingRegion/?fref=ts
These are Junior/Cadet events, not Senior (adult) or Veteran.
All of the Southern Region events are here: http://southernfencing.org.uk/calendar/