Global travel has reached unprecedented levels. The UN World Tourism Organization’s World Tourism Barometer estimated about 1.52 billion international tourists in 2025 — nearly 60 million more than in 2024 — and Europe remained the top destination region with roughly 793 million visitors.
That boom is testing the capacity of many places. Popular cities and coastal resorts are feeling the pressure, and local governments are experimenting with measures to curb the negative effects of mass visitation. In Barcelona, where anti-tourism protests are frequent, leaders recently doubled the nightly tourist tax. Paris sharply raised its visitor levy in 2024. Rome now requires an entrance fee to see the Trevi Fountain, and Venice introduced a summer fee for last-minute day-trippers in 2024.
Experts say it helps to distinguish types of travel. Hasso Spode, a historian and director of the Tourism Archive at the Technical University of Berlin, notes a key difference between city sightseeing and beach or recreation-based holidays. In cities such as Paris, Barcelona, Rome and Venice, iconic monuments—the Eiffel Tower, Sagrada Família or Colosseum—are major draws and consistently appear on travelers’ bucket lists. At the same time, travel has become more affordable and accessible thanks to budget airlines and the growth of short-term rentals, allowing more people to visit those bucket-list destinations.
Coastal tourism remains dominant in Europe. A study by the German Federal Statistical Office found tourism activity is highest along the Mediterranean coast when comparing overnight stays to local population. Many coastal resorts attract crowds not because they are unique but because they are easy to reach and offer dependable weather and pleasant swimming. Lloret de Mar on Spain’s Costa Brava illustrates this: a former fishing village that became a resort when investors replaced historic buildings with high-rises and an artificial beach. Accessibility has long driven mass tourism: when railways bound working-class holidaymakers to shores in the 19th century, towns like Brighton quickly became mass-market destinations.
Mallorca is another clear example. The Playa de Palma area, including the Ballermann party zone, grew rapidly once jet travel, package holidays and airport expansion made the island affordable for many. Today some 34 million passengers pass through Mallorca’s airport annually, underscoring how easy access fuels visitor numbers. The expanding cruise industry further adds to overcrowding in popular ports.
More recently, social media has accelerated the phenomenon. Platforms such as Instagram and TikTok can turn a quiet viewpoint or secluded beach into a global hotspot almost overnight; Santorini and similar locations have seen rapid surges in visitors driven by viral images and videos.
Despite local pushback and new controls, Europe’s headline destinations are unlikely to lose their appeal soon. The World Tourism Organization expects international travel to keep growing, projecting 2026 will set new records with another 3–4% increase over 2025.
This article was translated from German.