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Roaming and international calling

Find everything you need to know about international calling and using your phone abroad.

Take your plan abroad

Travelling to Europe? Whether you’re on Pay Monthly or Pay As You Go, use your data, minutes and texts at no extra cost across over 45 countries in our Europe Zone.

And if you’re going further afield, we’ve made it easier than ever to stay in touch with our O2 Travel Bolt On.

O2 couples up with Love Island

We're the official network partner of Love Island. Roam freely in the EU, up to 25GB, with O2.

Calling and texting abroad from the UK

Calling abroad? We’ve got you covered. Whether you’re on a Pay Monthly or Pay As You Go plan, find out how much you’ll be charged for international calls and texts.