The sizeable marquee sits in the shadow of the Stretford End and opened its doors for the first time before our kick-off against the Gunners, and then reopening for an hour after the full-time whistle – the same format that will be followed for upcoming home clashes against Burnley, this Saturday, and Chelsea, on 20 September.
There's enough room to comfortably fit 1,000 fans in, and those lucky enough to experience the first run-through were treated to free giveaways, appearances from some familiar United faces, live music and so much more.
Didn't make it? Keep scrolling to find out what you missed and why you need to work the Pop-Up Pub into your matchday routine for our next two home games.