We have secured total of about 120 hotel rooms for the attendees in the following hotels for August 5th to 8th. Booking website is now open at https://mice3.jtbgmt.com/spatial2018/.The booking site is now closed.
Coco Grand Kitasenju, JR Kitasenju St. (walking distance from the venue)
Urbain Tokyo Ueno Kitasenju, JR Kitasenju St. (walking distance from the venue)
Hotel Sunroute "Stella" Ueno, JR Ueno St.
Via Inn Akihabara, JR Akihabara St.
Villa Fontaine Tokyo-Ueno Okachimachi, Tokyo Metro Shin-Okachimachi St.
Imperial Hotel, Tokyo Metro Hibiya St.
InterContinental Tokyo Bay, Yurikamome Line, Takeshiba St.
The hotel booking website provider (JTB) has a nice website for tourists: https://www.japanican.com/en/tour/. We recommend taking a look inside if you are looking for a place to dine, experience authentic or contemporary events, or planning for some extra days in Japan.