Merthyr supporters will be 'housed' in the Len Weston Stand on Saturday as Hereford FC have taken a decision to segregate fans.
They will need to purchase their tickets at the new ticket office which is situated outside the main stand.
Then they can use either turnstile 9, 10 or 11.
Hereford supporters also need to purchase their tickets at the new ticket office.
However they can also purchase in advance online at https://herefordfc.cloudvenue.co.uk/