Irene's pension is a great place in Naxos. Close to the port (10-15 min walks) and to St-George beach (5 min walk) and also to restaurants, shops, etc! It is quiet, very clean and confortable. When we arrived we were given a map of the island and all the explanations about what to visit and how to get there.
The person at the desk was very nice too! Very good place to stay.