U.S. News Insider Tip: A short walk from Hyde Park Corner will take you to The Grenadier – a tiny pub hidden down a cobbled alley. It opened in 1818 as an officers' mess and now serves beers and ...

In this 8-day UK and Ireland itinerary, I’ll give you the rundown of everything we did on our vacation (and a few mistakes we made so you can avoid them!). We started out in London, England ...