Switch to O2
Switching to O2 is easy
Switching to O2 from your current network operator is quick and easy to do.
We’ll do all the legwork so that you can sit back, relax and join us with minimal effort.
What do you want to do?
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Why switch to O2?
Priority
Unlock exclusive rewards, experiences and first dibs on gig tickets
Roam freely in the EU
Enjoy roaming in our Europe Zone up to 25GB, at no extra cost
Coverage
Our award-winning network covers over 99% of the population
Flexible plans
Choose your own contract length, data amount and more
Leaving O2
We’re sorry you’re thinking of leaving. Find out how to end your contract and the next steps after you’ve disconnected