As many have already noted, the hotel is adjacent to a very loud bar/disco/event space. It is very, very noisy. So if it is quiet you seek, don't stay here. I knew this in advance, however, and asked for their quietest room. They gave me a room on the 3rd floor and with ear plugs at night, I slept comfortably. The location is fabulous. Easy walk to Fiddler's Green. Staff were kind, calling cabs, carrying my bags. Fruits and coffee/teas in morning rush. If you are budget-minded, this is a good choice in Dublin.