9 Overtourism Destinations to Avoid in 2026 (And Where to Go Instead)

2. Barcelona, Spain: A Cultural Hub Under Siege

Barcelona's unique blend of modernist architecture and rich Catalonian culture draws visitors from around the globe. Yet, the influx of tourists has led to rising tensions with locals, who face increased living costs and overcrowding. For a quieter yet equally enriching experience, head to Girona, a city that boasts medieval architecture, a well-preserved Jewish quarter, and a burgeoning culinary scene. Girona allows travelers to immerse themselves in Catalonian culture while avoiding the throngs that flood Barcelona's streets, offering a more authentic and peaceful experience.