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.
More top news
An unsettled day on the cards today. A mixture of sunshine and showers for all!
I think it is fair to say that Autumn seems rather keen to get going. It certainly feels like it out there, with chilly nights this week!
It's almost time for the Rugby World Cup - here's how ITV Cymru Wales will be bringing you all the action.