Car Rental at Split Train Station

US citizens need an International Driving Permit (IDP) alongside your US license—the IDP is a mandatory translation recognized by Croatian police. You can get an IDP through AAA for about $20 before departure. Without both documents, you risk fines of 300-500 HRK (~$45-75). The IDP is valid for 1 year and is accepted at all rental agencies in Split.

Croatia uses the ENC electronic toll system on highways (A1, A2, A3, etc.). You can rent an ENC device at most toll stations and major gas stations for a refundable deposit of about 200 HRK. Alternatively, you pay cash at toll booths—the Split-Zagreb route costs roughly 120-150 HRK (~$18-22). Renting an ENC device through your rental car company typically adds 50-80 HRK/day but saves time, especially during peak summer season.

Yes, expect a young driver surcharge of 80-120 HRK (~$12-18) per day if you're under 25. Most rental agencies in Split charge this for drivers aged 21-24. Some agencies like Sixt or National may have slightly lower rates. Budget an extra 560-840 HRK (~$80-125) per week for this fee. Being 25+ immediately eliminates this surcharge, so compare quotes carefully if your birthday is approaching.

Both diesel and gasoline (95 and 98 octane) are widely available. Diesel typically costs 1.35-1.45 EUR/L, gasoline around 1.50-1.60 EUR/L—slightly cheaper than US prices. Most rental agencies use a full-to-full policy: you receive the car with a full tank and must return it full to avoid 200-300 HRK refueling charges plus a service fee. Always verify the fuel type on the fuel door sticker—mixing diesel and gasoline causes expensive damage.

Split's historic center has very narrow streets (Ulica Petra Preradovića and similar) that are often one-way and pedestrian-packed in summer. Parking is extremely limited and expensive—public lots charge 8-15 HRK/hour (~$1.20-2.20). The Riva waterfront promenade prohibits most vehicle traffic. Consider parking at the Joker shopping center lot (first 2 hours free) and walking into town, or using the affordable city bus #12 from the ferry terminal area.

Roads to popular destinations like Imotski, Makarska Riviera, or the Dalmatian islands involve winding mountain passes (D62, D116) with sharp hairpin turns. From November to April, studded winter tires or chains may be legally required on mountain routes—fines start at 300 HRK. Summer driving is generally safe but expect slow-moving trucks and Tour de France-style switchbacks. If driving to islands via ferry, book vehicle tickets in advance during July-August as ferries fill up by 9 AM.