The OD-N-Aiwo Hotel is located in Aiwo on the Pacific island state of Nauru; it is smaller of the only two hotels in Nauru, the other being the Menen Hotel.
The hotel is a complex of three to four stories and is run as a private family business. It is the cheaper of the two hotels on Nauru and is popular with backpackers. There are two restaurants, which offer Oriental, Western and Pacific style cuisine.