Leipzig offers a plenty of hotels ranging from low budget accommodations to luxury hotels such as the Steigenberger Grandhotel Handelshof. Most of them are located around the old town or main station of Leipzig, 3-4 km north of the conference venue (12-15 min. by tram or bus).
There are some hotels within walking distance to the venue (HfTL, Gustav-Freytag-Str. 43-45, 04277 Leipzig), which can be also booked via the mentioned reservation platforms.