The comedian, best known as the imbalanced head of sixth form in Channel 4 show The Inbetweeners, will be entertaining attendees and presenting awards at the ceremony on Thursday, 12 September at the Hilton on Park Lane, London.
Davies spent 13 years as a teacher before taking to comedy. He has also appeared on Mock the Week, 8 Out of 10 Cats and Never Mind The Buzzcocks.
Davies will present awards to the 17 category winners and overall Great British Pub of the Year 2013 . One hundred pubs have been shortlisted as finalists in the 2013 awards across a range of categories including Best Freehouse, Best Cask Beer Pub, Best Community Pub and Best Food Pub.