Don’t drive unless you enjoy paying £30 for a carpark. The O2 has parking, but it’s pricier than a ticket to see Ed Sheeran. Take the tube or walk—your wallet will thank you.
If you must drive, park at a nearby residential street (lawfully, please) and walk. Or use the “JustPark” app to rent a driveway from a local for £10-£15. Genius, right?