Comic-Con will stay in San Diego for at least three more summers. The organizers of the annual four-day convention that since the 1970s has grown to be one of the most anticipated events in popular culture announced Tuesday the signing of a new agreement to remain in San Diego through 2027.

Con last year attracted more than 135,000 attendees over its four-day run, generating a regional impact of more than $160 million, which includes both direct and indirect spending by visitors, officials said.

One of San Diego’s largest events, Comic-Con International, will remain in the city through at least 2027 as organizers signed a new agreement Tuesday.