The Dulce Nombre de Maria Cathedral-Basilica is located in Hagåtña, Guam. It serves as the mother church of the Roman Catholic Diocese of Guam and is dedicated to the Virgin Mary. The cathedral features a beautiful blend of Spanish colonial architecture and modern design, making it a significant landmark in the region. Originally built in 1669, the cathedral has undergone several renovations due to natural disasters, including typhoons and earthquakes. Its interior is adorned with stunning artwork and religious artifacts, attracting both locals and tourists who wish to appreciate its historical and cultural significance.