The Royal Ontario Museum (ROM) is one of Canada's largest museums, located in Toronto. It was established in 1912 and features a diverse collection of art, culture, and natural history. The museum is known for its striking architecture, including the modern Michael Lee-Chin Crystal addition, which opened in 2007. The ROM houses over six million items, including fossils, minerals, and artifacts from various cultures around the world. It offers educational programs and exhibitions that engage visitors of all ages, making it a popular destination for both locals and tourists interested in learning about history and science.