Oyster card

Oyster is a blue card used for all the means of transport in London. You can buy it in the Oyster ticket shops and in the main metro stations. You can charge the card every time you travel - "Pay as you go" - or paying a pass: for the metro, for example you can purchase a pass for the areas you need to travel, or just a bus pass if that's the means you use the most.

For further information you can visit London transport web page: tfl.gov.uk/fares-and-payments/oyster

BUY HERE THE OYSTER BEFORE ARRIVAL.
PURCHASE