Rome's famous Trevi Fountain reopened Sunday following a three-month clean-up, but visitors will for now be limited to 400 to avoid the crowds of the past, said the city's mayor.

However, Trevi attracts many tourists and there are aggressive local street vendors (you'll likely have a hard time getting a crowd ... the fountain if you sign up for one of the best Rome tours.

The Trevi Fountain, Spanish Steps ... to eat in Rome from local" or "Best carbonara in Rome foodie guide." This way, you may avoid some crowds and find under-the-radar gems.

In this year of the Catholic Jubilee, some locals are sounding the alarm about the risks of overtourism. But Rome is planning ...