Fun, clean, but messy shower
We arrived in Ljubljana at night and walked straight past the side street for the hostel celica but found it soon after. The blue signs they mention are for cars, so they apply to the street after they are posted. The hostel itself is practically a hotel, with a restaurant/bar in the downstairs, good wifi, and clean rooms and a fun atmosphere with fun people. We stayed in the dorm, which was fine though we both managed to hit our heads on the sloped ceiling when we woke up. Our room's shower also leaked so the entire washroom was quite wet. Be wary of the luggage room as it is down the hall from the reception/bar and was left unlocked when we were there. Also, I would've guessed the house down the street was a lot sketchier than described, from the surprising amount of graffiti in the area. On the plus side, the breakfast was standard slovenian hostel foods (aka really good! There was cheese/salami, bread, cereal, nutella/jams/butter).