The Vatican has announced that it will block all phone signals on Wednesday, May 7, ahead of the papal conclave to elect a new pope. This move comes following the death of Pope Francis on April 21, 2025, and ensures that the election process remains completely private and secure. Learn more about the Vatican’s actions.
What Measures are Being Taken?
To protect the integrity of the conclave, special signal jammers will be used around the Sistine Chapel to prevent any form of digital communication or potential spying. The 133 cardinals, who are tasked with electing the next pope, will have all electronic devices confiscated on Tuesday, May 6, and will remain inside the Sistine Chapel without any contact with the outside world. Read about the Vatican’s secrecy measures.

At 3 pm local time on May 7, mobile signals will be cut off throughout the Vatican, ensuring that the conclave’s secrecy is maintained. The cardinals are also required to take an oath of “absolute and perpetual secrecy” during the election.
Enhanced Security Measures
The Vatican is also taking significant security precautions for the conclave. While the signal restrictions will not affect St. Peter’s Square, the area surrounding the Sistine Chapel will be under strict lockdown. Checkpoints, metal detectors, and drone-blocking systems will be in place to prevent any disturbances. Check out additional security details from Corriere.
This approach mirrors the one used in 2013 during the election of Pope Francis, when similar signal-blocking measures were put into place. The Vatican’s staff, including maintenance workers and lift operators, will also be under strict confidentiality, taking an oath of silence and staying within the Vatican during the conclave.
What Happens After the Conclave?
Once a new pope is elected, the news will be announced from the balcony of St. Peter’s Basilica. The newly elected pope will also make his first public appearance to address the crowd. Until then, the cardinals’ votes remain secret, ensuring that the decision is made without external influence.
Conclusion
The Vatican’s commitment to ensuring the security and secrecy of the papal conclave highlights the importance of this process for the Catholic Church. As the world awaits the election of a new pope, the Vatican will continue its centuries-old tradition of maintaining absolute privacy throughout this pivotal moment in the church’s history. Learn more about Vatican traditions.
To understand more about the papal conclave and its history, check out this detailed article from the Vatican: The History of the Papal Conclave.