As part of a broad project for the dissemination and popularization of Mycological Science at the State University of Goiás, supported by CNPq/MCTI on the occasion of the XIX National Week of Science and Technology, an immersion event in the universe of fungi was held in the tourist city of Pirenópolis, State of Goiás. The event was promoted by the FungiPop/UEG space team and brought together a series of activities, both in person and remote, involving different strategies of science popularization, such as exhibitions, lectures, workshops, theater, games, experiences, videos, artistic production competition, among others. Here we report in detail on these activities, their impact, and their multiplier effect. [ABSTRACT FROM AUTHOR]