Bosnia and Herzegovina compresses more history, hospitality and scenery per kilometre than almost anywhere in Europe, at prices that feel like a clerical error. The spine of this route is one of the continent's great train rides, and the rhythm is simple: coffee, walk, burek, repeat.
Sarajevo
Give the capital three nights. It wears its history on every corner: Ottoman caravanserais and the coppersmiths' alley of Baščaršija, Austro-Hungarian boulevards one street over, and the scars of the 1990s siege — the 'Sarajevo roses' where mortar impacts have been filled with red resin. Two things reframe everything else: a walking tour with a guide who lived through the siege, and the Tunnel of Hope museum by the airport, the hand-dug passage that kept the city alive for nearly four years (entry about EUR 10). Then let the city be what it is now: drink Bosnian coffee properly — from a copper džezva, with a sugar cube dipped, not stirred — for EUR 1.50, ride the cable car up Trebević to the abandoned Olympic bobsled track, now a graffiti gallery in the pines, and eat ćevapi in somun bread with raw onion for EUR 4. Dorms run EUR 12–18.
The railway south
The morning train from Sarajevo to Mostar (around EUR 6, roughly 2 hours, twice daily) is the reason to route this way rather than by bus. Built as part of the old narrow-gauge line to the sea and rebuilt for modern trains, it drops out of the mountains through the Neretva canyon in a sequence of tunnels and viaducts, the river turning a harder, brighter green at every bend. Sit on the left side heading south. If you fancy breaking the journey, hop off in Konjic for its elegant Ottoman bridge and Tito's once-secret nuclear bunker carved into the hillside (tours need pre-booking), then catch the afternoon service on.
Mostar, beyond the dive
Stari Most needs no introduction: the single stone arch, rebuilt in 2004 after its wartime destruction, where local divers collect money from the crowd before dropping 24 metres into the icy Neretva. It is genuinely thrilling — and mobbed by day-trippers from the coast. The fix, as ever, is to sleep here. At 7 a.m. the polished cobbles of the old bazaar are empty and the bridge is yours; after 7 p.m. it belongs to locals again. Climb the Koski Mehmed Pasha minaret (EUR 6) for the classic bridge-and-river frame, and cross to the west bank to see the Sniper Tower and the still-visible front line — Mostar's division did not fully end in 1995, and an honest look at the city includes both banks.
Blagaj
Half an hour by local bus or shared taxi, the Blagaj tekke — a 16th-century dervish monastery — stands pressed against a 200-metre cliff at the exact point where the Buna river bursts fully formed from a cave, one of the strongest karst springs in Europe. Entry a few euros; go late afternoon when the tour buses have gone and the only sound is water. Trout restaurants line the bank; the fish came out of that river, and it costs EUR 10.
Trebinje to finish
Two to three hours south by bus through the arid Herzegovinian karst, Trebinje is the exhale: a sun-baked town of plane trees, a Mediterranean-paced old quarter, and the postcard Arslanagić bridge. This is wine country — Vranac reds and Žilavka whites at family cellars for tasting fees that barely register — and the morning market under the platans is one of the loveliest in the Balkans. Dubrovnik is only 30 km away, which makes Trebinje both a perfect finale and a smug one: you will pay a third of the prices while day-trippers flow the other way.
Practical notes
May, June and September are ideal; August cooks Herzegovina past 35°C. Budget EUR 35–45 a day. Buses fill the gaps trains do not, cash is preferred outside cities, and accept coffee whenever offered — refusing is harder work than drinking it.
