Montenegro Traffic Rules for Tourists — What to Know Before You Drive Traffic Laws Every Tourist Should Know Tolls, the Sozina Tunnel, and the Simple Toll Network Renting at Tivat or Podgorica Airport — The Contract Terms That Matter Roads Around Budva, Kotor, Lovćen, and Beyond Fuel and Parking Winter Driving What to Do After a Crash or a Fine Quick Checklist Before You Leave the Rental Lot FAQ Montenegro Traffic Rules for Tourists — What to Know Before You Drive Driving in Montenegro is straightforward once you know the rules that actually trigger fines. Tourists drive on the right, overtake on the left, and work with three core speed baselines: 50 km/h in built-up areas, 80 km/h on other roads outside settlements, and 100 km/h on expressways, while motorways can go up to 130 km/h where posted. The general alcohol threshold is 0.3 g/kg (roughly 0.03%), while younger and novice drivers face stricter rules. Dipped headlights or daytime running lights are mandatory during the day and at night. Before you leave Tivat Airport or Podgorica Airport, check the rental contract for preauthorisation, CDW/SCDW/FDW, excess or deductible, Green Card insurance wording, cross-border fee, and one-way fee. Traffic Laws Every Tourist Should Know Why it matters Urban speed limit 50 km/h Default inside settlements Rural/outside settlements 80 km/h Much of the coast and inland network 100 km/h Higher-speed limited-access sections up to 130 km/h Only where posted BAC threshold 0.3 g/kg Practical no-drink rule for tourists Daytime lights DRLs or dipped lights required Phone use Hands-free only Handheld use is fined Montenegro's alcohol rule is strict enough that tourists should treat it as a no-drink country for driving. Penalties escalate: 0.3–0.5 g/kg is fined at €60–€200, 0.5–1.0 g/kg at €120–€400, 1.0–2.0 g/kg at €300–€1,000 or up to 60 days in jail, and 2.0 g/kg or more can trigger 15–60 days of imprisonment. Seatbelts are required. Handheld phone use is prohibited (fine €90–€250). A daylight headlight violation draws a fine of €30–€60. Tolls, the Sozina Tunnel, and the Simple Toll Network Montenegro does not run a vignette model. For tourists, the routine road charges are point tolls: the Sozina Tunnel at €2.50 for a passenger car and the A1 Smokovac–Mateševo section at €3.50. Most common coastal drives stay light on direct road charges. Budva, Budva Old Town, Kotor, Perast, Sveti Stefan, Jaz Beach, Bečići, Kamenovo, Ploče, and much of the Bay of Kotor are usually reached over ordinary roads. The Sozina Tunnel is the fast, flatter option from Podgorica to the coast. The Kamenari–Lepetane Bay of Kotor ferry operates under a separate fare schedule. Check the current official price list before travel. Renting at Tivat or Podgorica Airport — The Contract Terms That Matter At the airport counter, the biggest mistake is focusing on the daily rate and ignoring the contract variables. Whether you compare SIXT, Hertz, Europcar, or local operators like SitnGo, Terrae-Car, Elite Rent A Car, MontenegroCar, ProAuto, Piano Rent a Car, IV Rent a Car, or Respecta Car, the same fields decide the real cost. Key contract items: Preauthorisation / deposit — the exact blocked amount and release conditions CDW / SCDW / FDW — what damage remains your liability Excess / deductible / franchise — the number, not the marketing label Fuel policy — full-to-full is cleanest Cross-border fee + Green Card insurance — required for Dubrovnik, Albania, Bosnia One-way fee — if pickup ≠ return location Pickup instructions vary by supplier: some desks are inside the terminal, some use meet-and-greet in arrivals parking. Read the instructions before landing. Full Tivat Airport pickup guide → Roads Around Budva, Kotor, Lovćen, and Beyond The Adriatic Highway is the backbone of coastal driving — attractive scenery and slower average speeds, not motorway-style flow. A short airport transfer can turn into a long queue in summer. The Bay of Kotor corridor is scenic but operationally slow. Kotor sits inside a UNESCO World Heritage property, and Perast is one of the signature stops on the bay. Heritage traffic, tour buses, local traffic, and limited urban road space mean map distances understate real travel time in peak season. The Kotor–Lovćen–Cetinje side of Montenegro is where route choice matters more than raw distance. The older mountain roads toward Lovćen and Njeguši deliver the classic viewpoints but are narrower, steeper, and more demanding.