An open-top bus parade through Newport is due to begin at 6pm this evening.
The bus will leave Rodney Parade and travel along Corporation Road, Clarence Place and up to the Civic Centre for a drinks reception.
One Newport County fan Darren Broadribb says the celebrations haven't stopped since Sunday's victory.
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A host of celebrities including Welsh football star Gareth Bale are teaming up to take part in the 2015 Celebrity Golf tournament.
Well a fabulous day today has ended on a spectacularly soggy note for some! Heavy rain, hail and thunder will work northwards overnight!
The Talyllyn runs from Tywyn, near Aberdovey, for more than seven miles to two villages in the south Gwynedd countryside.