Opal L.
Yelp
I've stayed here twice and the second time, I was there for a conference. This is a top-notch hostel. I've stayed in hostels in Japan, Greece, the U.S., Italy, Thailand, and other countries. This hostel was very clean and operated efficiently while the front counter staff were friendly and helpful when you need their assistance.
There are 4 people in a room, several private bathrooms (showers, no tubs) in the hallway, lockers in the rooms, free wi-fi, full kitchen (although not as big and industrial looking as in other hostels), free breakfast (it's pretty good), and the usual towel & linens.
Also, the location is great, just steps away from Granville station, lots of shops, and a nice walk to the water. It feels safe and at night, there are a lot of young people milling around because there are quite a few night clubs and restaurants open very late.
Finally, there is a bar on the ground floor that has loud music but the people booking your room over the phone are quite open and honest about it and will warn you about it if the only room left is a room on the second floor. I was nearly booked on the second floor the first time I stayed here but they managed to get me a room on a higher floor by the time I checked in. Oh yeah, make sure you book the room and don't gamble on just walking in and hoping you'll get a spot.