9Riga, Latvia

Riga combines stunning art nouveau architecture with a lively old town and affordable living. Meals typically cost €5–€10, and public transportation is cheap and efficient.

Hostels start at €12 per night, and budget hotels average €40. The Central Market, a UNESCO World Heritage site, offers a cultural and culinary experience without spending much. Riga is ideal for travelers seeking culture, history, and nightlife on a budget.