- Length of Bosnia's coastline
- About 20 km
- Croatian border posts either side of Neum
- 2 crossings
- Pelješac Bridge opened to traffic
- 26 July 2022
A strip of sea between two Croatian halves
Look at a map of the Adriatic coast and you will see an odd gap. Croatia runs along the sea, then stops, then picks up again. The gap is Neum, the only point where Bosnia and Herzegovina reaches the coast. Wikipedia and Wikivoyage both put the coastline at about 20 km, and Neum itself sits on a stretch of roughly 9 km.
The result is that the Adriatic Highway between Split and Dubrovnik passes through another country. Drivers on the coast road cross a border into Bosnia and out again. There are two crossings with Croatia: Klek, also called Neum 1, at the north-west end, and Zaton Doli, called Neum 2, at the south-east. Since Croatia joined the EU, both are EU external borders, so have your passport to hand and allow time in summer. For the paperwork on a Dubrovnik to Mostar trip, see Mostar from Dubrovnik.
The Pelješac Bridge changed the traffic
The Pelješac Bridge, 2,404 m long, opened on 26 July 2022. It lets drivers go from Split to Dubrovnik without entering Bosnia, and traffic through Neum fell sharply. Wikivoyage notes that Neum is still the shortest route in road kilometres, so it has not been bypassed for everyone. If you are only driving the coast, you can now skip it. If you are heading to Mostar, Neum is on the natural line of the road inland.
The town and the beaches
Neum is a small holiday town. Wikivoyage mentions hotel water sports and restaurants along Kralja Tomislava, the main street. Wikipedia names two beaches on the southern side of the peninsula, Zenička and Feral, and describes them as stone-sandy. In plain terms, that means pebbles and coarse sand, so water shoes help.
We did not find opening times, fees or facilities for the beaches, so check on the spot. If you are searching for “bosnia beaches”, this is it: there are no others, because there is no other coast. It is a convenient swim and a meal, not a reason to cross the continent.
Is it worth a stop on the way to Mostar?
It depends on the day. Neum suits you if you are driving between the coast and Mostar and want a lunch break by the water. It is a fair place to stretch your legs before the inland road. It is not the strongest reason to build a trip around.
If you are doing a long day from Dubrovnik, time is the issue. Mostar, the waterfalls and the border waits already fill the day, and the guided tours listed on the Mostar from Dubrovnik page do not need you to organise a swim. If you are staying overnight and have a car, Neum works as a short, low-effort stop. For wider options, see the day trips overview.
Mostar and Neum are close in time, but Wikipedia and Wikivoyage disagree on the road distance. One gives 50 km to Mostar and the other about 70 km via Highway 17.3. Plan on roughly an hour to an hour and a half. Both pages also differ on the distance to Dubrovnik, 47 km against about 60 km, so treat any single figure with care.
Crossing the border
Because Neum is a Bosnian enclave on the coast, the crossing matters more here than on most routes. Bosnia is not part of the EU’s Entry/Exit System, but Croatia is. The European Commission says the system became fully operational on 10 April 2026 and replaces passport stamping at the external borders for non-EU short-stay visitors. In practice, entering Croatia from Bosnia is an EES border, so expect to have your details recorded, including fingerprints and a facial image, on your first entry.
We have not verified how long queues run at Klek or Zaton Doli, and nobody can promise it. In summer, build slack into the day, and do not plan a tight connection with a ferry, flight or tour on the far side. If you are on a coach tour from Dubrovnik, the driver handles the stops, but the queue still takes the same time.
Getting there without a car
Wikivoyage reports no public transport on the Mostar road. Buses between Neum and Bosnian towns generally travel through Croatia instead. From Dubrovnik it lists four or more buses a day, taking about an hour. Timetables change, so check before you go. If you are using a car, read car hire and driving for the insurance and permit rules.
Combining Neum with other stops
On the way inland from the coast, the usual stops are Počitelj and Kravice Waterfalls. Heading the other way along the coast, Trebinje lies inland from Dubrovnik. Neum fits naturally as a mid-trip break when you are driving yourself and not on a coach tour.
