The Mavi Onur Guesthouse is a small, cosy, family-run business. You will feel at home in our comfortable rooms, dining area and covered rooftop terrace. Come and join us for a unique visual feast in our establishment and a once in a lifetime experience in the heart of old Istanbul.Mavi Onur Guesthouse has 6 rooms available: 3 triples, 1 double, 1 twin and a dormitory area. All rooms have their own private shower, toilet, hair-drying facilities and air conditioning. If necessary, triples can be used as a double.