Foreign travel advice
The Foreign and Commonwealth Office (FCO) advise against all travel to:
within 100km of the entire Iran/Afghanistan border
within 10km of the entire Iran/Iraq border
the province of Sistan-Baluchistan
the area east of the line running from Bam to Jask, including Bam
If you need routine consular assistance in Iran you should contact the British Embassy on telephone: +44 1908516 666 to make an appointment.
In an emergency, including if you need an Emergency Travel Document , you should contact the Foreign and Commonwealth Office in London on telephone: +44 20 7008 1500 (24 hours).
There is a general threat from terrorism. See Terrorism
Take out comprehensive travel and medical insurance before you travel.