Twenty years after it opened to the public, Inhotim is going through one of the most decisive transitions in its history. The contemporary art museum and botanical garden, which collector Bernardo Paz imagined on an unprecedented scale in the Brazilian mining town of Brumadinho, with individual pavilions for specific artists, monumental works, and paths stretching across 346 acres, recorded its highest annual attendance in 2025, welcoming 365,000 visitors. But Paz, who donated the land, galleries, and 326 works to Inhotim in 2022, is no longer involved in its operations. (He announced earlier this year that he is building another museum right next door, on land that Inhotim had planned to expand.) Adviser Allan Schwartzman, a cofounder of Inhotim and now chief curatorial adviser to the forthcoming Museu Bernardo Paz, described the two projects as “two halves of a body.” They share a founder, a border, and a similar ambition: to create experiences around artwork...