The Old town is a must to wander around. I couldn't find and still can't find information on Louviers, so you mainly have to look at the photo's.
I did walk around, and found the park in the photo and the canal or River Eure which runs through the town. This area was very pretty. I saw two houses that had extended an open room over the water, looks like they enjoyed the area for relaxing with a cuppa!
This large Gothic Cathedral was built in the early 13th century, and was remodelled in the 15th century. Unfortunately, I couldn't go inside, and quite a bit of the outside was covered in scaffolding. I could see the statues and admire them though. Inside is meant to be beautiful, so if you visit, you may have more luck than me.
7 Reviews and Opinions