Brazil’s Museum of Tomorrow (MoT) announced on March 22, World Water Day, that it is now the first Plastic-Free Zone (PFZ) in the country. Oceana collaborated with the futuristic science museum to first establish the museum’s pilot program, which was widely supported by employees and included auditing the disposable plastics used in the museum’s operations, creating a plastic-free event guide, and engaging external suppliers. During the pilot phase, MoT and Oceana found solutions to eliminate most single-use plastic items, such as bottles, cups, bags, and plastic film. As a next step, the museum will extend plastic-free requirements to visitors, marking an end to the sale, use, and distribution of single-use plastics on museum premises.