Accommodation
There are many hotels near Sapporo station (Hokkaido University is near Sapporo station), and Odori area. Therefore, you may find a good hotel by yourself by visiting website.
We introduce some good hotels as follows:
Best Western Hotel Fino Sapporo
Standard class
Sapporo station area: Google map URL http://goo.gl/maps/M63Ic
Hotel URL http://sapporo.bwhotels.jp/
Sapporo Aspen Hotel (The Welcome Reception place of UCANS-IV)
Standard class
Sapporo station area: Google map URL http://goo.gl/maps/NXvvr
Hotel URL http://www.aspen-hotel.co.jp/english/
Century Royal Hotel
Standard class
Sapporo station area: Google map URL http://goo.gl/maps/cqTeI
Hotel URL http://www.cr-hotel.com/stay/room/en
Hotel Gracery Sapporo
Standard class
Sapporo station area: Google map URL http://goo.gl/maps/K6U2M
Hotel URL http://sapporo.gracery.com/
Sapporo Grand Hotel
Superior class
Sapporo station area: Google map URL http://goo.gl/maps/2zeQM
Hotel URL http://www.grand1934.com/english/index.html
Keio Plaza Hotel Sapporo
Superior class
Sapporo station area: Google map URL http://goo.gl/maps/X7VAp
Hotel URL http://www.keioplaza-sapporo.co.jp/english/
Hotel Resol Trinity Sapporo
Standard class
Odori area: Google map URL http://goo.gl/maps/eicIm
Hotel URL http://www.resol-hotel.jp/resol/en/hotels/trinty-sapporo.html
Water Mark Hotel Sapporo
Standard class
Odori area: Google map URL http://goo.gl/maps/qAARp
Hotel URL http://watermarkhotel-sapporo.com/en/
Sapporo Prince Hotel
Standard class
Odori area: Google map URL http://goo.gl/maps/aQxHp
Hotel URL http://www.princehotels.com/en/sapporo/
Hotel Okura Sapporo
Superior class
Odori area: Google map URL http://goo.gl/maps/N1FZS
Hotel URL http://www.okura.com/domestic/hokkaido/okura_sapporo/