The Bailey Head pub has brewed three new collaboration beers.

The Oswestry pub, which is one of the four finalists for the CAMRA National Pub of the Year, will unveil these beers at the finalist certificate presentation on November 23.

The pub's bar team took part in the brewing process of the latest beer, One Day, a 4.7 per cent West Coast IPA made in partnership with local Oswestry brewery, Stonehouse.

Stirring at Stonehouse (Image: Supplied) Landlord and landlady Duncan Borrowman and Grace Goodlad also travelled to Riverhead Brewery in Yorkshire and Castle Rock Brewery in Nottingham to create the other two beers.

These are Wild Flower, a 4.2 per cent hazy pale, and Super Creeps, a 4.5 per cent sister beer to Scary Monsters, which was brewed with Castle Rock two years ago.

The Riverhead group (Image: Supplied) Grace Goodlad said: "We have been brewing many more collaboration beers; this will make it eight in the past 12 months.

"It helps to keep us in touch with brewers we work with and every brew day teaches us something new, which adds to our understanding of the beer we are selling.

Castle Rock hops (Image: Supplied) "I am really looking forward to everyone trying the three beers from November 23."

Duncan Borrowman said: "I really want to thank everyone at the breweries involved in these brew days; the brewers who did the recipe development with us and brewed with us on the brew days, the back room staff who made them happen and the designers who worked on the naming and badges with us."