The following hotels are located close to the conference site and offer a reasonable trade-off between price and quality:
The organisers have reserved certain pool of rooms in that hotel for the participants of DLT 2019. To make use of that special offer, you should refer to the keyphrase
Kampus Ochota konferencja naukowa DLT 2019
when asking for a reservation at Anna Dobrzyńska Ibis (H7125@ACCOR.COM).
This hotel is located closer to the city center. Unfortunately, we cannot offer any special offer for that hotel.
Located very close to Radisson Blu Sobieski, lies already in downtown of Warsaw.