Skatepark des Fillettes - Paris, France

Incredible concrete park, EGP 18 (as the park is also called) Has a with a wide variety of obstacles for every skill level in both street and tranny. I highly recommend this park if you are in Paris it's a blast just check the hours as there are set times for skateboards and there were back to back roller blading and bmx contests while I was there too.

This is a pretty sick park. it has lots of good tranny to ride, including a bowl with pool coping and a fun snake connected to the bowl with a spine. The park is free and municipally run. It also has a roof on it, so you can skate during many of the rainy days here. You do need a wear a helmet. They have loaners.
It is kinda hard to find though. The website for the park is down. Here is the address: Impasse des Fillettes 75018 Paris. It is in the 18th arrondissement. You can get there pretty easy via the Metro. Take line 12 to end at Port de la Chapelle, exit and walk north to Bd Ney, cross the street and make a right. You'll pass a sports complex on your left. Take your first left and it will be on the left.
Also there are tons of roller bladers. Apparently no got the message in France. ;)