Takes a little time to get there via the Metro and bus, and once there quite a good walk down the road from where the bus 660 drops you off. The Tour was 16 Euro per person for an English guided tour. We had a nice Indian Catholic Priest who was very knowledgable. Tour only lasted about 45 mins. Can be quite cool under ground although it was a pleasant relief from the above ground heat. There are some nice garden restaurants along the Via Apia Antica the same road where the Catacombe's are. Getting back was not so easy, we waited with many others from the tour for a good hour for the bus at the stop around the corner of the entrance, and no seats, so prepare time for this just in case. Most interesting history.
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