Cachoeira do Baú is a dynamic waterfall fed by the Ribeirão Batéias, located in the Complexo do Baú area of Minas Gerais, near Delfinópolis in the Serra da Canastra region.

One of its most distinctive characteristics is that its form changes with the seasons: during the rainy season it runs as three separate drops with high water volume, in autumn it settles into two falls with noticeably cleaner, intensely green water, and by winter it consolidates into a single crystalline plunge.

The waterfall also serves as a starting point for reaching other cascades in the complex.

The Cachoeira Mãe do Ouro, for example, lies roughly 4 km away on foot or 2 km by four-wheel-drive vehicle from Cachoeira do Baú, with the route passing five additional waterfalls along the way.