A wave of violence in Mexico linked to the killing of a top drug-cartel boss has erupted in several cities that are popular with U.S. tourists, prompting flight cancellations, roadblocks, cruise disruptions and “shelter in place” alerts from the U.S. government.
The major travel disturbances are unusual in a country where tourists are largely insulated from violence. Mexico welcomed a record number of international visitors in 2025 and is far and away the most popular international destination for American travelers.
Here’s what travelers in or heading to the country need to know.
Which areas are affected?
The disruptions have mainly taken place in the cities of Guadalajara and Puerto Vallarta, two popular tourist destinations in the state of Jalisco, though violence has spread elsewhere.
What Travelers Need to Know as Cartel Violence Rattles Mexico
