As the vacation season approaches, a list of travel advisories has been compiled, highlighting locations in Europe that tourists are encouraged to avoid in 2026 due to over-tourism issues. The Canary Islands, particularly Tenerife and Lanzarote, have seen significant negative impacts from the influx of visitors, leading to protests from local residents who are frustrated with congested roads, rising rental prices, and overwhelmed infrastructure. The advisory serves as a reminder for tourists to think critically about their travel choices and the broader implications of mass tourism.

Similar challenges are being observed in various parts of Italy and France, where stunning beaches and vibrant entertainment options are attracting an ever-increasing number of visitors. Some areas have begun implementing measures such as entrance fees to popular tourist spots in Rome, aimed at mitigating the crowding issues and ensuring a more sustainable tourism experience. These efforts reflect a growing concern among local authorities and communities about maintaining the balance between tourism's economic benefits and its social costs.

Even smaller towns are not spared from the strain of tourism. In Isola Sacra near Rome, plans to build a new cruise ship port have met resistance from locals who fear that the development will disrupt their peaceful way of life. As tourism continues to rebound post-pandemic, the challenges of managing visitor numbers and protecting local communities have become increasingly urgent. This advisory serves as a critical wake-up call for travelers to reconsider their destinations and promote more sustainable travel practices.