There is a wide range of hotels available in Yokohama with a number of these that are close to the Pacifico Yokohama Convention Center. On the Accommodation webpage the hotels are listed by area relative to the Pacifico Yokohama, and this provides links to each hotel's own website.
In order to help with the decision on where and which hotel you could consider for your accommodations while at the IRG56 meeting, below are some of the many more general inks available in regards to finding hotels in Yokohama. We encourage you to carry out your own generalized search using Google or other Search Engines. Don't forget to include in your searches the number of occupants in your room, the specific dates, and the currency of your choice, although using Japanese Yen (YEN) as the default currency will allow for the best comparison searching.