Best time to go to Mljet
The Dubrovnik region starts heating up from May onwards, when the mercury rises from around 20°C, to a peak of about 30°C in August. In fact, it’s still toasty in September, when the high season has wrapped up. If you’re more of an early bird, you’ll still get plenty of blue-sky days in April, although it’s a little chilly for a dip in the Adriatic.Passports and Visas
British citizens don’t need a visa to enter Croatia but must have a valid passport. You can check your passport’s valid for Croatia using our handy tool. For the most up-to-date passport and visa info, visit www.gov.uk/foreign-travel-advice/croatia/entry-requirements.Don't forget to arrange your travel money and insurance before you go.
Health and safety
You should take out comprehensive travel and medical insurance to cover you while you’re away. For the latest health and safety information, visit www.gov.uk/foreign-travel-advice/croatia/healthTravel Aware
Travel Aware – Staying Safe and Healthy Abroad
The Foreign, Commonwealth & Development Office (FCDO) and National Travel Health Network and Centre have up-to-date advice on staying safe and healthy abroad.
See gov.uk/travelaware and follow @FCDOtravelGovUK on Twitter and Facebook.com/FCDOtravel – for the latest general FCDO travel advice, including coronavirus travel guidance, security and local laws, and passport and visa information.
See gov.uk/foreign-travel-advice – for FCDO travel advice about individual destinations.
Sign up for FCDO travel advice email alerts, so you automatically receive the latest travel advice updates and travel requirements for the destinations you want to know about.
See Travel Aware page – for travel advice from First Choice.
See travelhealthpro.org.uk – for current travel health news.
The advice can change so check regularly for updates.