Bucharest or Plovdiv?

Neither city is a beach destination. In Bucharest, summer swimming means Lake Snagov north of town or the big pool complexes on the outskirts. Plovdiv locals use outdoor pools, the rowing canal and the reservoirs up in the Rhodopes. From either city the Black Sea is a separate trip of several hours and is worth a few days of its own.

Both kitchens are hearty and rural at heart, Romanian ciorba and sarmale on one side, Bulgarian kavarma, kebapche and banitsa on the other, and neither city pulls far ahead. Bucharest has more beyond the taverns, with bistros, specialty coffee and wine bars around Dorobanti and Piata Romana, and the Obor market shows how the city really shops.

Plovdiv's edge is in the glass. Thracian Valley reds such as Mavrud are poured everywhere and the wineries lie just outside town, though the cooking stays Bulgarian and Balkan, and Kapana's bistros are about as smart as it gets.

Plovdiv gives a sightseer more, and of a rarer kind. It has a Roman theatre still set into its hillside, a stadium lying beneath the shopping street, early Christian mosaics in its basilicas and an Old Town of painted National Revival merchant houses, all layered over thousands of years of continuous settlement.

Bucharest appeals through contrast rather than beauty. The Belle Epoque mansions and the Athenaeum along Calea Victoriei, little Stavropoleos church and the vast Palace of the Parliament tell the story of a city rebuilt again and again. The National Museum of Art and the open-air Village Museum add strong painting and folk collections, and each city needs two or three days.

Nightlife is where Bucharest wins most clearly. The Old Town fills every night with crowded terraces and clubs. Around Piata Romana, in the courtyard garden bars and on a respected techno and minimal scene, nights carry on until after sunrise, and in summer the rooftops keep them going longer still.

Evenings in Plovdiv are smaller and gentler. They centre on the craft beer and wine bars of Kapana, with a few clubs and some bars by the river. The city suits a long glass of Mavrud on the pavement better than a night of dancing.

Plovdiv has mountains on its doorstep. Its own rocky hills give short climbs inside the town, and the forested Rhodopes begin about 20km away with gorges and trails. Pamporovo offers skiing, and the Central Balkan range is an hour's drive north.

Bucharest is flat, and its outdoors means lakes and parks: Herastrau for rowing and cycling, and the reed wetland at Vacaresti for birdwatching. The Bucegi mountains and the Prahova valley are a couple of hours away by train and work better with a night there.

Plovdiv is the stronger base. Bachkovo Monastery and the Asenovgrad fortress are half an hour away. Hisarya's Roman walls, the Thracian tomb at Kazanlak, the Valley of Roses and the Revival village of Koprivshtitsa all make comfortable days out, ideally with a hire car.

From Bucharest the standout is Peles Castle at Sinaia, an easy train ride away, with Mogosoaia palace and Snagov's island monastery closer to town. Brasov and Bran really need an overnight stay, and beyond those the choice narrows.

Bucharest gives children more to do. The Grigore Antipa museum, the farmhouses and windmills of the Village Museum, boat hire on the park lakes and a huge thermal complex with slides can fill several days. The heavy traffic, broken pavements and wide boulevards do wear parents down.

Plovdiv is calmer, and its car-free main street is easy with a pushchair. Beyond the singing fountains in the Tsar Simeon Garden, Lauta park and the rowing canal, though, there is little aimed at children, and the steep cobbles of the Old Town are hard going.

Plovdiv is far easier on foot. One long pedestrian street links the station side of town, the Roman ruins, Kapana and the Old Town, so most visitors barely need a bus. Taxis cover the rest cheaply, and only the polished cobbles on the hills need care.

Bucharest is bigger and slower to cross. The core around Calea Victoriei is walkable and the metro is reliable, but the metro misses parts of the city and rush-hour traffic is heavy, so most visitors rely on ride-hailing apps.

Bucharest has more to shop for, if not much to excite. There are big malls in the north, a few luxury labels near Piata Victoriei and Romanian designers in the old villa districts. For something local, the Village Museum shop and the craft fairs in the parks sell embroidered blouses and ceramics.

Plovdiv has no luxury shopping, and its main street is mostly chains. Kapana's small studios and galleries and the antique stalls on the way up to the Old Town are pleasant places to find rose oil, pottery and a bottle of Thracian wine.

Both are among the cheaper places to visit in the European Union, but Plovdiv makes a budget go further. Guesthouses near the Old Town, mehana meals with local wine and taxis all cost little, and many of its pleasures, from the ruins on the main street to evenings in Kapana, are free.

Bucharest is cheap for a capital, especially the metro, ride-hailing and tavern lunches. Its smarter restaurants and cocktail bars in the north, though, charge close to Western European prices.

Bucharest has the fuller calendar. The George Enescu Philharmonic plays under the frescoed dome of the Athenaeum and the National Opera runs a full season of opera and ballet. Every other year, in late summer and early autumn, the Enescu Festival brings leading orchestras to the city, and jazz clubs fill the other nights.

Plovdiv's scene is modest and mostly local, but it has a setting Bucharest cannot match: opera and concerts on summer evenings in the Roman theatre. In both cities theatre is performed almost entirely in the local language.

Neither city is a spa town, and they offer different kinds of rest. Bucharest has one huge thermal-water complex half an hour north, with warm pools under a glass dome and saunas, enough for a full day, and quiet mornings by the lake in Herastrau make up for the traffic.

Plovdiv relaxes you through its pace: the local habit of aylyak, taking things slowly, and long coffees under the plane trees. For real mineral bathing you head out to Hisarya or Velingrad, each an outing of its own rather than a short hop out of town.