O2 Homepage

  • Get the Samsung Galaxy S6 edge

    Now with 32GB memory. Just £9.99 upfront, on our £38.50 tariff. With 500MB data.

    Buy it now
  • Turn up the volume

    Get the new Sony Xperia Z3+, with a Hi-Res audio bundle worth up to £275. Offer ends 30 September.

    Buy it now
  • Double your data

    Get 6GB of data for the price of 3GB, on a range of tablets. Offer ends 29 July.

    Choose a tablet

*63% Refresh customers save 50% or more. Only Refresh customers eligible. 18+

**RPI information for Pay Monthly contracts, including O2 Refresh and sim only tariffs

Each year O2 Refresh Airtime Plan/Pay Monthly tariffs will be adjusted on your April bill by the Retail Price Index (RPI) rate of inflation announced in the preceding February.

We're winners

Website of the Year 2014, plus No.1 network for customer service for the last 6 years according to Ofcom. Read up on our awards.