This street is a must visit for all shopaholics and fashion fans who come to Rome. All the famous luxurious designer brands (e.g. Prada, Valentino, Gucci, Dior) have their boutiques there and you can spend quite some time admiring their work and window shopping.
On this street, you can also visit the oldest café in Rome - Antico Caffè Greco (established in 1760).
The street is bordered by the Spanish Steps on one side and it is this part of the street that gets crowded most often. The street itself is however also very busy so be prepared for many tourists around you.
You should definitely not miss this place even if you are not a fan of shopping for it has a truly special atmosphere.
Wikipedia https://en.wikipedia.org/wiki/Via_Condotti
Address 60 Via dei Condotti, Roma 00187, Italy
Coordinates 41°54'17.856" N 12°28'48.22" E