Mentioned by Culture Trip
The Best Things to Do in Derry-Londonderry, Northern Ireland
"It could be tempting (if not particularly healthy) to spend an entire day hopping between the city’s many pubs, but why not learn something while you’re at it?. Based in Ebrington Square, the Walled City Brewery offers brewing masterclasses where you can learn (and drink) your way through the 9,000-year history of beer. Those who indulge in the tour will get to taste 10 different beers during a one-and-a-half-hour masterclass, as well as dine in the award-winning restaurant."