Hi, Fedoria
Abraham House is a nice hostel, by that I mean a good value for money. I have one tip for you: you can hire a locker at the hostel. It's only 1 euro a day. It can save you a lot of problems. Because during our stay a lot of people were robbed, while they were out of their room. So I was very lucky I hired one ;). If you have more questions don't hesitate to ask. And I wish you a very pleasant stay. Dublin is a very nice city, one of the best city trips I ever had! Greetz Jeroen