A deadly flash flood has hit Grand Canyon National Park in northern Arizona, prompting search-and-rescue operations along the Colorado River and a string of closures across the inner canyon and South Rim. Some visitors are still unaccounted for, and the National Park Service is asking anyone with information to come forward.
What's shut right now: Phantom Ranch, its cabins and canteen, Bright Angel Campground, and the entire North Kaibab Trail from the trailhead down to Phantom Ranch. The Silver and Black footbridges over the river have also been damaged. The Colorado River itself is closed to all river traffic because of debris and metal structures washed into the water, so anyone with a rafting trip booked should contact their outfitter or the NPS River Permits office.
The bigger structural problem is the Transcanyon Waterline, the 1960s-era pipeline that supplies all water to the South Rim. Flood damage has left reserves running low, so the in-park South Rim lodges closed at noon on Monday, Aug. 31, with only dry camping allowed. Grand Canyon Lodges now projects those hotels will reopen on Nov. 20, 2026, while Phantom Ranch is expected to stay closed through January 2027. The waterline was already mid-way through a $208 million rehabilitation that isn't due to finish until 2027.
It's not all bad news for people with trips on the books. The park itself remains open for day use, food and drink at the South Rim is still operating (some with reduced hours), and the gateway town of Tusayan just outside the Route 64 entrance is fully functional, with hotels and restaurants unaffected. Weather threats persist, though, and officials are urging caution.
If you're headed that way, bookmark the park's official alerts page and its Key Hiking Messages webpage before you go, and double-check exactly where your reservation sits — in-park vs. Tusayan makes a big difference right now. Travellers with upcoming dates may also want to review what their credit card or travel insurance covers for cancellation or interruption after a natural disaster.
