The Mexican government is taking preemptive steps to avoid a total mobile network collapse during the 2026 FIFA World Cup. The Telecommunications Regulatory Commission (CRT) announced yesterday that it will provide mobile operators with temporary access to additional radio spectrum to handle the expected surge in data traffic.
This move relies on the country's updated Telecommunications and Broadcasting Law, which allows for temporary spectrum assignments during periods of extraordinary demand. Regulators intend to bolster connectivity specifically around stadiums, transit hubs, and fan zones where user density will reach record levels.
“Several operators have already expressed interest in using this scheme,” the CRT stated in a recent press release. The agency is currently working with these providers to finalize the technical infrastructure required to support the massive increase in mobile consumption.
Managing a surge in connectivity
Forbes reports that the CRT expects data demand to reach “great magnitude” throughout June and July 2026. With 48 national teams participating, the strain on local networks will be unprecedented.
Mexico will host 13 matches across Mexico City, Guadalajara, and Monterrey. The opening match at Estadio Azteca on June 11 will serve as the first major test for the country’s digital infrastructure. Millions of devices are expected to connect simultaneously in these cities.
To manage this, the CRT has formed a task force including mobile operators and FIFA officials. The group is tasked with ensuring optimal network performance in critical zones, including airports, hotels, and training centers.
Government agencies, including the Ministry of Foreign Affairs, are also involved in the planning process. Officials are designating specific spectrum bands for event-critical applications, such as internal organizational communications, emergency services, and live audio-visual broadcasting.
Logistically, the challenge extends beyond just spectrum availability. An estimated 5.5 million visitors are expected to travel to Mexico for the tournament. This influx will put significant pressure on existing urban services and airport connectivity.
The CRT is now coordinating with local governments to accelerate the installation of additional antennas and temporary capacity boosters. These measures aim to prevent network failures that could jeopardize event security and attendee mobility during the tournament.