https://www.cnet.com/news/pokemon-go-fest-returns-to-chicago-after-last-years-mess/

Pokemon Go is reviving its Pokemon Go Fest event in Chicago, after the confab was a mess last year, and spreading the concept to Europe and Asia this summer, it said Monday. 

Pokemon Go Fest: A Walk in the Park will take place July 14-15 in Chicago's Lincoln Park, with single-day tickets going on sale Friday for $20 on the event's website, according to an update on Pokemon Go's blog. An open, ticketless European event called Safari Zone will happen June 30 to July 1 in Dortmund, Germany, and it said it would be announcing another Safari Zone fest in Yokosuka, Japan, planned for later this Summer, as well as other live events to come in Asia.