Before you book your next vacation, Canadians should probably reconsider some of these hugely popular destinations. Fodor's No List 2026 shines the spotlight on eight tourist hotspots that Canadians should probably rethink when planning their next trip abroad. Fodor's is a U.S.-based travel guide that provides tourism information and "expert travel content." While a boost in tourism is certainly great for the local economy, not everyone benefits — overtourism has shown damaging effects to the region and has made housing costs more expensive for locals. "We say it year after year – the No List is not a call for boycott," the list states. "Its purpose is to highlight destinations where tourism is placing unsustainable pressures on the land and local communities." As popular cities such as Venice and Barcelona grapple with high tourist traffic, this list features other vacation hotspots Canadians might want to rethink before visiting. While most places are exploring more regulations and fees , Canadians can also make a conscious choice to avoid adding to the strain. Fodor's Travel states that the list is meant to serve as "a gentle but pointed nudge to ease up on a spot for now — not forever – and give a rest to any location that clearly needs a breather." Here are eight places you might want to put on hold at least for now. Mexico City, Mexico Massive protests in Mexico City are an example of how mass tourism can have detrimental effects on the local community. According to Fodor's, gentrification, short-term rentals and high rents have made the city unaffordable for locals. The city saw an influx of post-pandemic tourism as remote workers from North America relocated to Mexico City. The report states that more landlords are choosing to rent to foreigners than locals, and local residents are being evicted in favour of tenants with "higher purchasing power." In response, a new rule is set to go into effect that states that short-term rentals can only be rented out for 180 nights a year. Montmartre, Paris, France This charming hilltop village was once home to renowned artists such as Pablo Picasso and Vincent Van Gogh, and boasts the famous Place du Tertre, a plaza with charming cobblestone streets and restaurants. It's also home to the Sacré Coeur basilica, which is an even more popular draw than the Eiffel Tower. Unfortunately, popularity comes at a cost. Once quiet areas are now flooded with tourists, real estate prices have jumped, and commercial tourism is slowly eroding the town's historic charm. Antarctica Who doesn't want to be able to say that they've been to Antarctica? According to recent data , 120,000 tourists visited the continent from 2023 to 2024, no doubt drawn by its wild beauty, but that number is expected to double by 2023. Small ships give tourists a chance to set foot on Antarctica and see massive glaciers, which is an unforgettable experience. Although cruise lines are members of the International Association of Antarctica Tour Operators (IAATO), the group can't enforce a limit on the number of visitors. "But even the scholars most sympathetic to ecotourism agree: Antarctica isn't meant to be on anyone's bucket list," the report states. The Canary Islands, Spain With its lush landscapes and year-round sunshine, it's easy to see why the Canary Islands are a hugely popular vacation destination. However, the archipelago paradise is currently in trouble as it struggles with overtourism — a total of 7.8 million people visited in just the first half of 2025. This has put a strain on the local infrastructure and environment, threatening its biodiversity. There's also been water scarcity and more pollution, and a booming population has pushed housing costs even higher, prompting locals to take to the streets in protest. Glacier National Park, Montana, U.S. One of the most popular parks in the U.S., Glacier National Park was once a symbol of "last chance tourism." In the early 20th century, the park had around 150 glaciers — that number has since dwindled to just 27, and they're expected to be completely gone by 2030. Contributing factors include wildfires, infestations, rising temperatures, and the increasing number of visitors. Isola Sacra, Italy Located southwest of Rome, Isola Sacra isn't exactly the first thing on people's minds when thinking about a vacation in Italy. However, this quiet district will soon be a hub of tourism as plans are underway to build a port that will berth small boats and cruise ships. While it would be a boost to the local economy, locals and activists are rightly against the project that could threaten the environment and marine life. The Jungfrau Region, Switzerland The Jungfrau Region is known for giving tourists the quintessential Swiss experience, as it's home to the town of Interlaken and charming villages such as Grindelwald, Lauterbrunnen, Wengen, and Mürren. With its Alpine scenery, the region is a draw for tourists eager for skiing and hiking. Villages have become such a tourist draw that a local hotelier said that it's crowded even during the normally quiet off-season. As is the case with popular travel destinations, the region is struggling with housing availability and damage to the environment. Mombasa, Kenya Kenya saw a post-pandemic surge in tourism, and in 2024, it welcomed 2.4 million tourists. Coastal cities such as Mombasa and Lamu saw a 164 per cent increase in port traffic, and tourist numbers are expected to reach three million. From its stunning beaches to the UNESCO Heritage site of Fort Jesus, there's plenty to see during a vacation in Mombasa. But there have been worrying signs of the damaging effects of overcrowding, such as congested roads and polluted oceans,