There are regular strikes. These are sometimes called at short notice and can cause disruption to public transport in and out of Greece (including air travel and ports). Demonstrations take place regularly in central Athens, and have also taken place in other towns and cities. You should avoid all demonstrations and follow the advice given by local security authorities. See Major pre-planned strikes and demonstrations
There is a general threat from terrorism and acts of political violence. See Terrorism
In the early hours of 10 April 2014 there was a large explosion outside the Bank of Greece in central Athens. There were no reported injuries.
The emergency services number in Greece is 112. Calling 999 from a UK mobile in Greece will automatically transfer you to the Greek emergency services.
British nationals make around 2 million visits Greece to every year. Most visits are trouble-free, but you should take sensible precautions to protect yourself and your belongings. See Crime
Carry a copy of your passport or other photographic ID which confirms British nationality at all times.
The Greek police won’t accept rowdy or indecent behaviour, especially where excessive drinking is involved. Greek courts impose heavy fines or prison sentences on people who behave indecently. Your travel insurance may not cover you after drinking. See Local laws and customs.
The currency of Greece is the euro. When travelling outside of the UK, you should take more than one means of payment with you (cash, debit card, credit card). Make sure you have enough money to cover emergencies and any unexpected delays.
Take out comprehensive travel and medical insurance before you travel.
The Overseas Business Risk service offers information and advice for British companies operating overseas on how to manage political, economic, and business security-related risks.