One of the city's most distinctive buildings, Galway Cathedral is a Roman Catholic church. This church is characterized by its stone architecture that dates back to the Renaissance era, and its dome of a distinctive green color. In addition to its colorful walls decorated with religious drawings, its ornate walls, its beautiful altar, its high columns, and its simple wooden decorations. Make sure to dress appropriately, visit it with family or friends, and enjoy getting to know one of the oldest buildings in the city.