8 travel destinations you may want to avoid in 2026 due to overtourism, according to Fodor's travel guide

While Antarctica, one of the most remote places on the planet, isn't overrun with tourists in the same sense that Venice is, the continent may be welcoming more visitors than it can responsibly accommodate, according to Fodor's.

The number of tourists visiting Antarctica increased tenfold between 1992 and 2020, according to the International Union for Conservation of Nature. The group says travel to Antarctica has a high carbon footprint and can damage sites visited by travelers as well as disturb wildlife.

The IUCN and other conservation groups have called for additional measures to protect Antarctica's wildlife and ecosystem as tourism increases.

Spain's Canary Islands draw millions of tourists every year, prompting local concerns about crowding and traffic, rising housing costs, and environmental impacts.

There have been multiple protests against overtourism on the Canary Islands in recent years, with thousands of people taking to the streets with signs that read things like "Canaries have a limit."

Glacier National Park in Montana was one of the most visited national parks in 2024, with more than 3.2 million visitors.

In 2020, the park instituted a timed reservation system during the busy summer months to handle the increase in visitors, but concerns remain around increased traffic and congestion, higher risks of wildlife disturbance, and a rise in carbon emissions and threats to air quality.

Isola Sacra, located southwest of Rome, is a historic coastal community in Italy home to some ancient Roman ruins.

Italian officials have approved a plan for a new port that will allow large cruise ships to dock in the town. The plan has been controversial among locals of Isola Sacra, with community groups protesting the development, citing potential harm to local ecosystems.

Local authorities have said the port will bring employment to the community and that the plan includes measures to protect the environment.

The Jungfrau Region in Switzerland is a major attraction for visitors to the Alps, with its alpine lakes and dramatic peaks.

But the region is struggling to manage its tourism boom while protecting the natural environment and quality of life for the area's locals, according to Fodor's.

Mexico City has been a booming tourism destination in recent years, leading to concerns about rising housing costs and cultural loss in the city center.

Demonstrators gathered in Mexico City in August to protest tourism, gentrification, rent hikes, and the rise in short-term rentals.

Kenya has seen a notable rise in tourism since the pandemic, with cruise ships bringing an influx of visitors to cities like Mombasa.

The historic Kenyan city is already experiencing the impacts of rising tourism, with some cultural sites overrun by visitors, leading to congested roads, overcrowding, and littered beaches, Fodor's said.

Mohamed Osman, minister for Tourism, Culture, and Trade in Mombasa County, told Fodor's that measures are currently being developed to address concerns with overtourism.

Montmartre, a picturesque Paris neighborhood popular with visitors, has experienced overtourism impacts like rising prices and the displacement of locals.

Residents have protested against the "Disneyfication" of Montmartre, as the French newspaper Le Monde reported, citing a decline in stores catering to locals and lines of tourists trying to capitalize on a good photo op.