By car

Documents:
To enter Croatia, a driver's licence, an automobile registration card and vehicle insurance documents (including Green Card) are required.
Permitted speeds: 
50 km/h - within built-up areas, 90 km/h - outside built-up areas, 110 km/h - on major motor routes, 130 km/h - on motorways, 80 km/h - for motor vehicles with a caravan trailer, 80 km/h - for buses and buses with a light trailer 
Use of mobile phones while driving is not permitted.
Use of seat belts is obligatory.

Petrol stations:
On-duty petrol stations are open 24 hours a day. 

Information on traffic conditions: www.hak.hr 
Road assistance: Tel:987
Route planner: www.viamichelin.com

By Bus

A very comprehensive coach network connects all parts of the country. There are regular international coach services connecting Croatia with all neighbouring countries.

Bus terminals in major cities:

Zagreb
Web: www.akz.hr

Rijeka: 
Web: www.autotrans.hr

Split
Web: www.ak-split.hr

Dubrovnik
Web: www.libertasdubrovnik.com 

By Train

The rail network connects all major Croatian cities, except Dubrovnik. There are direct lines to Slovenia, Hungary, Italy, Greece, Austria, Switzerland, Germany, Bosnia-Herzegovina and Serbia and Montenegro. There are indirect lines to almost all other European countries. 

Web:www.hznet.hr

By Plane

Airports in major cities: 
Zagreb
Web: www.zagreb-airport.hr 

Rijeka
Web: www.rijeka-airport.hr

Split
Web: www.split-airport.hr 

Dubrovnik
Web: www.airport-dubrovnik.hr

Pula
Web: www.airport-pula.hr