Pantheon

Built over 2,000 years ago, the Pantheon has a rich history. It was originally built as a place to worship multiple Gods, but has seen itself converted into a Christian church and then into a memorial chapel over the centuries.

It is free to enter and you can even see the tomb of Raphael inside. The inside is spectacular and the view of it from the plaza outside is breathtaking. When in Rome, this is definitely a top place to visit.