Natasha B.
Yelp
First of all, location, location, location, right in the heart of Paris and short walk to all the major sightseeing - Notre Dame, Picasso Museum, Isle de la Cite, Seine. Great place to stay if you are on budget, and in Paris for the first time. It truly helps the experience tremendously. The metro is literally a block down, AND it's the line you need to get to the Louvre. What else do you need?
We had a private double room (a bunk) facing the courtyard, shower/sink in the room, bathroom next door - somewhat strange, but it's a hostel, so I don't have high expectations.
There's a also a room with paid lockers to store you stuff as well if you end up sharing with a few people
A couple things that take away a star, not everyone can stay here because there's an age limit, and there's also a curfew (1am). Otherwise, no better place to stay cheap and close to all the action.
Book waaaay in advance (winter/fall) if you want to stay here in the spring/summer. Mije is a gem, and all who stayed there know it!