Let’s cut the suspense, shall we? The nearest train station to the O2 Arena is North Greenwich, which sits on the Jubilee line. You step off the train, follow the signs that basically scream “THIS WAY TO THE BIG YELLOW TENT,” and bam—you’re at the entrance in about three to five minutes. It’s almost disgustingly convenient.
There’s no trick, no secret hatch or underground shortcut. The station was literally built to service this massive entertainment complex. When the O2 was just a tired old Millennium Dome with delusions of grandeur, the tube station was already there, waiting for its big moment.
But Wait—Is It Really a “Train Station”?
Here’s where my inner pedant wakes up and starts typing. North Greenwich is a tube station, not a mainline train station like Paddington or King’s Cross. If you’re arriving from outside London on a National Rail service, you’ll need to connect to the Jubilee line somewhere like London Bridge or Stratford. You can grab a coffee at London Bridge and pretend you’re a local, but don’t linger.
So yes, for the purists: the nearest train station that involves a train with overhead wires and actual carriages? That would technically be Charlton, but we’ll get to that sad little secret in a moment.
Greenwich Peninsula Tube Station | Train Stations Near the O2