On the 14th there is a global protest against violence towards women, called 'One Billion Rising'. This is the official website http://www.onebillionrising.org/pages/about-one-billion-rising
There will be several 'events' taking places throughout Paris, mostly consisting of gathering and dancing together. I am going to post what I found here, and if anyone is interested we can choose together which ones we want to go to =)
I hope to see you there!