A ceremony is a formal event with ritual, spiritual, or cultural significance following traditional practices and protocols. In Canadian contexts, Indigenous ceremonies—such as smudging, pipe ceremonies, and sweat lodge ceremonies—carry deep spiritual meaning and are increasingly recognized in public settings. Government events often begin with Indigenous ceremonies and land acknowledgments. Ceremonies may also mark civic occasions like citizenship, remembrance events, or official openings. Proper protocol and respect for ceremony is important, particularly for Indigenous ceremonies where participation may require invitation or follow specific protocols. Understanding ceremony helps navigate respectful engagement across cultures.