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BODY: Pokémon GO is turning ten, and Niantic is pulling out all the stops. The company has officially announced Pokémon GO Fest 2026, a series of real-world events kicking off May 29 to mark a full decade since the augmented reality phenomenon first sent millions of players wandering into parks, rivers, and the occasional restricted area.
The headline feature is the long-awaited debut of Mega Mewtwo X and Mega Mewtwo Y. The two Mega Evolutions of the iconic Psychic-type legendary have been among the most requested additions to the mobile game, and their arrival at GO Fest gives players a flagship reason to attend in person. Mega Mewtwo X adds a Fighting type to Mewtwo's Psychic base, while Mega Mewtwo Y pushes its Special Attack stats to staggering heights — making both forms highly prized for raid battles and competitive play.
Pokémon GO Fest events will roll out sequentially across multiple cities worldwide, following the format established in previous years. Details on specific host cities, ticket pricing, and the full roster of featured Pokémon are expected in the coming weeks. Past GO Fest events have drawn hundreds of thousands of attendees across locations in North America, Europe, and Asia.
The 10th anniversary milestone is significant for a game that redefined mobile gaming in the summer of 2016. Despite the inevitable cooldown from its explosive launch, Pokémon GO has maintained a dedicated global player base and continues to generate billions in revenue.
The insider take
In Tokyo — where you can still spot clusters of players gathered at raid hotspots in Shibuya and Ueno Park on any given weekend — the anniversary buzz is already building. Japan has historically been one of Pokémon GO's strongest markets, and fans here are hoping the country will once again land a dedicated GO Fest city event. With Mega Mewtwo as the draw, expect ticket demand to be fierce if a Japanese venue is confirmed.
Originally reported by GAME Watch (Japanese).