On April 21st, in occaion of Rome\'s Christmas, the municipal rosary opens again.
While walking inside the garden, you can admire approximately 1.100 different kinds of roses from all the world.
Everything will be held on a restructured tram with restaurant, a romantic and suggestive trail among downtown of Rome with a stop at the Colosseum.
Underground Guided Tours
Until May 2013, guided tours in the roman undergrounds.