As you explore the Pantheon, admire to appreciate its dynamic history. Discover the many changes that the Pantheon faced, from a temple of many gods to a church, throughout almost 2,000 years of history. Enter the Pantheon and take time to discover its unique architectural features. Take time to admire the Pantheon's awe-inspiring dome, which remains one of the largest unreinforced concrete domes in the world. Access one of the most famous monuments of Ancient Rome avoiding long lines. Book your entrance to the historic Pantheon in advance, explore the area at your own pace, and take in its famous dome.