Tropical North Queensland boasts several historically significant churches and cathedrals that reflect the region's rich history and architectural heritage. St. Monica's Old Cathedral in Cairns holds particular historical significance as the first Roman Catholic cathedral in the city, serving from 1948 to 1968. It is closely linked to Catholic worship and education in Cairns since 1927, showcasing the city's reconstruction during the 1920s and 1930s when it solidified its status as the main port of Far North Queensland.
Another notable site is St. Monica's Cathedral in Cairns, dedicated as a war memorial and featuring a striking triple arch window at the eastern entrance, installed during the Victory in the Pacific celebrations in 1995. This cathedral also stands out for its series of stained/painted glass windows, depicting biblical scenes crafted by Queensland artists Gerry Cummins and Jill Stehn. These historical churches and cathedrals provide insights into Tropical North Queensland's past and display its distinctive architectural styles. Visitors can immerse themselves in the region's history by exploring these sites and admiring the beauty of these religious buildings.