Credit: SeaWorldSeaWorld may be forced to implement major changes following a recent lawsuit filed by Sesame Workshop.
SeaWorld began as a marine park in San Diego in 1964, built around animal shows, aquariums, and educational exhibits. For decades, its orca performances defined the brand. That model came under intense scrutiny after the 2013 documentary Blackfish, which sparked global criticism of captive killer whale programs.
The backlash forced SeaWorld to rethink its identity. The company ended its orca breeding program in 2016 and shifted focus toward thrill rides, roller coasters, and family attractions. Parks increasingly resembled traditional theme parks, blending marine life exhibits with headline rides to draw visitors.
SeaWorld has also expanded partnerships with educational brands. Through a collaboration with Sesame Workshop, the parks introduced Sesame Street-themed lands and attractions, including character meet-and-greets and family rides, aiming to reposition SeaWorld as a broader, child-friendly destination.
But these lands and attractions are now at risk as the Sesame Workshop aims to end the long-time partnership.
Sesame Workshop Files Lawsuit Against SeaWorld
Sesame Workshop officially sued SeaWorld on Thursday, accusing the theme park group of withholding royalties and undermining the Sesame Street brand.
SeaWorld and Sesame Workshop have worked together for over 40 years. That partnership expanded in recent years with the launch of Sesame Street-themed lands at parks including SeaWorld Orlando, SeaWorld San Diego, and SeaWorld San Antonio, featuring family rides, parades, play areas, and character meet-and-greets built around Elmo, Big Bird, and the rest of the iconic cast.
There are also individual Sesame Street-themed parks operated by SeaWorld, which is owned by United Parks & Resorts. Sesame Place Philadelphia opened in 1980, followed by Sesame Place San Diego in 2022.
However, Sesame Workshop claims that SeaWorld has ignored its 2017 licensing agreement for several years, such as by transitioning Sesame Place San Diego to seasonal operations.
The complaint alleges that the situation broke down further in September 2025, when SeaWorld stopped paying royalties to Sesame Workshop and made the “preposterous” accusation that it had failed to invest in its own brand.
It adds that “SeaWorld’s rogue, retaliatory actions pose an imminent threat” to Sesame Workshop and that it is routinely “disappointing children and families” who want to visit the closed California park.
“United Parks & Resorts has repeatedly failed to honor its contractual obligations, leaving Sesame Workshop no choice but to pursue litigation to protect our brand and the trust that families place in it,” a Sesame Workshop spokesperson said.
As per Reuters, a United Parks spokesperson retaliated with the promise to “[set] the record straight in court.”
Should the dispute escalate, SeaWorld could risk losing its licensing agreement with Sesame Workshop. Such a move could force the company to overhaul or close Sesame Street-themed lands, rides, and character experiences currently operating across several of its parks.
Fans React to SeaWorld’s Latest Legal Drama
This isn’t the first legal conflict between Sesame Workshop and SeaWorld.
In September 2024, a federal judge in Orlando upheld an arbitration ruling ordering SeaWorld to pay Sesame Workshop more than $11 million, including interest, for breaching their licensing agreement. According to Sesame Workshop, SeaWorld did not make the payment until October 2025.
This follows a string of other lawsuits for SeaWorld, including a dispute with the City of San Diego over unpaid rent, a legal complaint over United Parks & Resorts tricking guests to pay more for park tickets, and an accusation that SeaWorld Orlando uses a “deceptive and unlawful tactic” to implement a sneaky 5% surcharge.”
Fans aren’t overly surprised by the latest development.
“Sesame Street went from having a substantial amount of representation in the theme park world to having none in, what, two days?” wrote one Reddit user. “That’s insane.”
However, that doesn’t mean fans aren’t concerned about what will happen to the existing Sesame Street features.
“Joking aside I am admittedly worried for the original Sesame Place in PA if the agreement lapses,” one said. “It is a very small area for a theme park and is entirely dependent on being Sesame Street themed, it is a successful small cash cow because of that but without the IP I do not know if they would want to operate it as a local water/mini theme park, especially a company at this scale.”
One even went so far as to claim: “This is the first time I am now thinking it might be over for United Parks.”
What do you think of SeaWorld’s Sesame Street legal drama?