Warschauer Platz, Berlin 10245, Germany
PLUS is the best standard hostel as far as facilities go that I have ever stayed in. They have an indoor swimming pool, bar/restaruant, gym, gallery room, and even a really great vending machine!
The wifi access in the room was very convenient, the room was very clean, and the power shower was great! The location was also very quite central right next to the very cool East Side Gallery. The only downside to his hotel & hostel was that with it being so big, it can sometimes be hard to meet other people... especially because they have a lot of tour groups staying who kind of stick to themsevles a bit. However, as far as hostels go you can't really beat PLUS Berlin for standard of facilities! Staff were also very friendly & helpful.