It's the Abergavenny Food Festival this weekend and below are some of the producers appearing at the festival:
Gwatkin Cider - a good place to find Brew Wales at most festivals
Gwynt Y Ddraig Cider- the second most likely place to find Brew Wales at a festival
Penlon Cottage Brewery - their Chocolate Stout is highly recommended
Three Saints Perry & Cider
Wernddu Vineyard and Winery- their 14 old chardonnay is very good!
No CAMRA beer festival this year at the event but Abergavenny is home to a local brewery and their beers will be on at the King's Arms.