Underrated European Cities That Are Cheaper and Less Crowded Than Paris

58. Osijek, Croatia – Slavonia’s Cultural Stronghold

Tucked away in Croatia’s northeastern region of Slavonia, Osijek is a compelling mix of Habsburg elegance, gritty resilience, and riverside tranquility. With its 18th-century fortress, leafy promenades along the Drava River, and flourishing café culture, the city charms without trying too hard. Visit the Museum of Slavonia, walk the baroque streets of Tvrđa, and experience Osijek’s growing food and wine scene—especially the local graševina whites. It’s remarkably budget-friendly, refreshingly tourist-light, and gives you a glimpse of Croatian life beyond the Adriatic. For those seeking the soul of the country, Osijek offers an unfiltered, authentic view.