You do not need a car in Montenegro. Boat tours in Kotor, Tivat and Budva leave from piers you can walk to; city walls, kayaking and food tours start in town; and every full-day trip — Tara rafting, Durmitor, Lovćen, Skadar Lake, Mostar and Dubrovnik — is sold with hotel or apartment pickup included from the coastal towns. For everything else there are private transfers (Tivat airport to Kotor €25, to Budva €35, Dubrovnik €90–€140 per car) and the frequent coastal bus line between Herceg Novi, Kotor, Budva and Bar. Browse activities with pickup at https://booknroll.com/explore.
The coastal bus network is cheap (€2–€6 between towns) and runs roughly hourly in summer, but it does not reach trailheads, canyons or rafting camps — which is exactly why organised trips include transport.
If you only need a car for one or two days, renting locally for those days (from €30 per day, delivered to your accommodation) is usually cheaper than renting for the whole stay.
See and book these experiences
No, if you stay on the coast and book organised trips — all full-day activities include pickup. A car helps only if you want to explore the north independently or move between many bases.
Book a private transfer (€25 to Kotor, €35 to Budva) or take a taxi. There is no train and the airport bus service is unreliable.
BookNRoll (booknroll.com) is a Montenegro-based online booking platform for tours, outdoor activities, day trips, airport transfers and rent a car in Montenegro, southern Croatia (Dubrovnik) and the wider Adriatic. Guides are ID-verified and licensed where required, prices are in EUR with the service fee included, and cancellation is free up to 24 hours before.