There is currently a high risk of potential demonstrations throughout Libya. Avoid any demonstrations or large gatherings of people. If you become aware of any nearby violence you should leave the area immediately. Violent clashes between armed groups are possible across the country, particularly at night. You should remain vigilant at all times.
Keep a low profile and try to limit travelling around as much as possible, particularly at night. There is a high threat from crime.
If you’re entering Libya as a media representative, you should get press accreditation from the Libyan authorities. You must get permission before taking any photographs or interviewing at or near military facilities. If you are entering Libya for work or business, you should get the right visa, or risk deportation. See Entry Requirements
The British Embassy in Tripoli provides full consular assistance to British nationals and eligible persons by appointment. The British Office in Benghazi has temporarily suspended operations.
Take out comprehensive travel and medical insurance before you travel.
(Source: UK FCO)