As the name implies, the catacombs are on the side of Notre Dame Square and the traffic is very good. The entrance to the visit is easy to ignore, almost integrated with the square floor tiles, you should look carefully. Many tourists take pictures in front of Notre Dame, queue up to climb the tower, visit the church, but few people walk down the stairs to visit this special monument. Don't be scared by the name, the lights inside are bright and not gloomy. Don't visit with negative thoughts, in fact, it is a historical monument, and you have to experience all different things with positive sunlight. Most of the cultural relics in the museum are actually burial items, and each cultural relics has its own historical stories, which are precious and special. I believe in gods and people. Here are the relics found during the renovation of the Paris government, which can see many ruins, and there are lovely historical totems that can be painted with pencils on paper, and then the paper is a souvenir. Because it is underground, it has a natural coolness and is suitable for summer visits. Just found it a bit strange, I recommended the Notre Dame Square catacombs, but this name attraction on Trip.com is in Nice, I suspect that I found the wrong name of the attraction to leave a message, but I don't know where to cancel, I have to make up for it, so as not to let tourists be misled.