The International Commission for Acoustics (ICA) is a global organization dedicated to promoting the science and technology of acoustics. Founded in 1951, it serves as a platform for researchers, engineers, and practitioners to share knowledge and advancements in the field. The ICA organizes conferences, publishes research, and fosters collaboration among its members. The commission also works to establish standards and guidelines related to acoustics, addressing issues such as noise control, sound quality, and environmental acoustics. By connecting professionals from various disciplines, the ICA aims to enhance understanding and application of acoustics in areas like architecture, engineering, and environmental science.