CANCUN – A major power outage swept across the Yucatán Peninsula on Friday afternoon, affecting over two million users and causing significant disruptions in the states of Quintana Roo, Yucatán, and Campeche. Authorities have since restored service to most of the affected regions, but the event served as a powerful reminder of the difference in experience between various types of travel accommodations.

For the vast majority of tourists staying in Cancun’s well-equipped Hotel Zone, the most dramatic part of the event may have been a brief flicker of the lights before powerful backup systems kicked in. Here at The Cancun Sun, we’re breaking down what happened, what it meant for different types of travelers, and the savvy tips you can use to prepare for any unexpected outage on your next trip.
What Happened: A Peninsula-Wide Failure
The widespread failure began around 2:00 p.m. on Friday, disrupting daily life and commerce across all three states of the peninsula. In Mérida, the capital of Yucatán, the loss of power to traffic lights resulted in significant traffic snarls. According to local reports, businesses without their own backup power systems were forced to cease operations for several hours.

President Claudia Sheinbaum first addressed the situation via social media shortly after 3:30 p.m., confirming a failure on a major electrical transmission line. Later, Energy Secretary Luz Elena González Escobar clarified that the outage was a consequence of maintenance work that unexpectedly affected nine power plants.
Crews from the Federal Electricity Commission (CFE) and the National Energy Control Center (Cenace) worked quickly to bring the grid back online. By late afternoon, service had been re-established in most major cities, including Mérida, Chetumal, and Holbox. An update after 6:00 p.m. indicated that power restoration within the municipality of Cancún was progressing steadily, with officials promising a full restoration throughout the entire peninsula in the coming hours.

A Tale of Two Tourist Experiences
This event highlighted a crucial distinction in the Cancun travel experience, depending on where you stay.
- Inside the Resort “Bubble” The guest experience at most major resorts and hotels in Cancún’s Hotel Zone remained largely unaffected. These properties have invested millions of dollars in sophisticated, high-capacity backup generators that activate automatically within seconds of an outage. For tourists in these resorts, the lights, air conditioning, Wi-Fi, restaurant service, and poolside music continued with little to no interruption. This level of preparedness is a standard feature of the high-end tourism infrastructure in the region, designed to insulate the guest experience from unforeseen issues.

- The Airbnb & Local Stay Reality In contrast, the outage was much more likely to be felt by those staying in independent accommodations, such as Airbnbs, smaller local guesthouses, or in residential neighborhoods outside the primary hotel zone. For these travelers, the reality of a blackout in a tropical climate can be a serious comfort issue: no air conditioning in the sweltering heat, no Wi-Fi, and potentially no hot water. It also means a temporary return to a cash-only world, as local ATMs and credit card machines are rendered useless.

The Savvy Traveler’s Playbook: How to Prepare for an Outage
While large-scale outages are not a common occurrence, they can happen. A few simple preparations can make a huge difference if you find yourself in the dark.
- Always Carry a Charged Power Bank: A portable power bank is your lifeline, ensuring you can keep your phone charged to monitor updates and stay in contact.
- Keep a Small Stash of Pesos: During an outage, cash is king. Having a small emergency stash of local currency is essential for buying water, snacks, or a taxi.
- Download Offline Maps: Before your trip, download an offline version of the Cancun area on Google Maps or a similar app. This will allow you to navigate even without a data connection.
- Know Your Accommodation: If you’re staying outside a major resort, it’s a fair question to ask your host about the building’s backup power situation.
This massive but short-lived outage ultimately showcased the incredible resilience and preparedness of Cancun’s primary tourism infrastructure, reinforcing the value and peace of mind that comes with staying within its well-equipped Hotel Zone.
The Ultimate Cancun Trip Planner
When’s the best time to go? Our powerful month-by-month guide breaks down the weather, crowds, sargassum, and prices for your perfect trip.
Find Your Perfect Cancun & Riviera Maya Resort In Seconds
This simple, powerful tool was built by our on-the-ground experts to match you with the ideal resort for your specific budget and travel style.
Subscribe to our Latest Posts
Enter your email address to subscribe to The Cancun Sun’s latest breaking news affecting travelers, straight to your inbox.

Pablo
Saturday 27th of September 2025
CFE? Another useless government enterprise. They have all the time problems,still charging rates much above what customers pay in countries. With all this the government won't allow competition, other domestic or foreign companies enter the market. Corruption, corruption, corruption. Socialist government running the coutry.
V
Sunday 28th of September 2025
@Pablo, socialist meaning social oriented government when opposed to capitalist - money oriented. Do not mix up.
Bill Mar
Saturday 27th of September 2025
Staying in the hotel zone. We had basic power. They could serve food and drinks and some buildings had lights. There was no ac.
Pamela
Saturday 27th of September 2025
I live in Market 23 and we had power for about 1 hour around 8 pm before it went out again. It is now 8:30 in the morning and I still don't have power. I just spent a lot of money at Costco and now all my food is going bad.