Chiesa Santa Maria Addolorata

"Commissioned and sponsored by Argentinian priests and bishops, this was the first South American national church in Rome. It took 20 years to build and was inaugurated in 1930, but trust me when I say, this church is worth adding to your list of places to visit in Rome. It is exquisitely beautiful, with mosaics on the outside that change color depending on the light, and on the inside there are 2 levels and a Neo-Byzantine interior with more mosaics. It's free to enter and open daily."