After a rain-soaked first weekend of the 2026 Austin City Limits Music Festival, mud blanketed parts of Austin's Zilker Park and left the Great Lawn heavily torn up, pushing city officials and organizers to address the damage before the festival's second weekend.
Here's what to know
In an Oct. 3 statement, Austin City Council Member Ryan Alter, whose district includes Zilker Park, said that "ACL is a great event for Austin, its residents, visitors, and our economy but the damage we've witnessed to the Great Lawn is unacceptable," the Austin American-Statesman reported.
Speaking on Oct. 5, Alter said he was focused less on whether C3 Presents would restore the lawn and more on whether the park may have suffered deeper harm that could take longer to fix.
He added that organizers spread mulch over the grass before the festival and that after rainfall lasted longer than early forecasts suggested, crews scraped away layers of mud to help preserve the turf underneath.
The festival's agreement with Austin makes C3 Presents responsible for damage it causes at Zilker Park, including harm to vegetation, while the parks director determines what needs repair and what those repairs should cost.
More background
Rain on Oct. 1 and Oct. 2 left walking paths and viewing areas thick with mud, pushed the Oct. 3 gate opening back by two hours, and led to canceled early performances, including one by Austin band Left Lucid.
The American-Statesman reported that Megan Reynolds, 22, of College Station and a fan of Stella Lefty, said, "I've been very scared of slipping because I have a messed-up ankle."
Attendees joked online about "Mudfest" while crews worked to smooth the terrain and protect the grass beneath it.
What's being done?
Organizers told the American-Statesman they intend to remove the temporary turf and other ground protection used during Weekend One, then strictly limit activity on the grounds while the park recovers before the festival returns.
They also said the grounds are being evaluated and that they plan to meet daily with the Austin Parks and Recreation Department as they prepare for post-event remediation.
This is not the first time Austin has required extensive turf work. According to the American-Statesman, after ACL in 2021, the city required C3 to coordinate and pay for repairs, charged the company about $59,000 in post-event fees, and continued billing $500 per day while restored sections stayed closed for new grass.
Those fees are no longer in the city's newer 15-year contract. Instead, parks officials have said the charges are set annually through a separate scope-of-work agreement, allowing Austin to adjust them without rewriting the broader deal.
Alter emphasized that his concern centered on whether one of Austin's best-known public spaces would still be usable after the festival wraps.
"The Great Lawn is a public asset that must be available for everyone after the festival, but I'm very worried it won't be. I've told C3 and city staff that something needs to change to protect from further damage. The public deserves to know the decisions that led to this, what is being done to fix it, and assurances that it will never happen again," he remarked.
Where can I learn more?
For broader context on how weather and large events can affect public spaces, these stories look at similar strains on parks, festival grounds, and nearby communities. They cover litter in an Austin park, festival waste violations in Belgium, and severe flooding across Texas.
• After Memorial Day in Austin, trash overwhelmed a metropolitan park and alarmed visitors.
• In Belgium, Tomorrowland organizers faced up to $2.2 million in fines after reusable-cup rules were violated.
• Across Texas, farmers said extreme flooding devastated fields and sent crop losses soaring.
• Forecasters tracking a disturbance over Mexico worked to clarify Texas flood risks.
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