Hotel Résidence Le Coin, which is located nearby the conference buildings, offers a discount for participants of the conference (as long as there are rooms available). This discount only applies when you e-mail the hotel to make a reservation at hotel@lecoin.nl and mention the conference name: AHM Sebald Conference 2019. Discount is not possible when you book via third parties, such as booking.com.
Other hotels near the conference buildings.
Hotel Nes
http://www.hotelnes.nl
Hotel Monopole
http://www.hotel-monopole.nl
Hotel Amstelzicht
http://www.hotelamstelzicht.com
Hostels in Amsterdam:
Hostel Amsterdam Stadsdoelen https://www.stayokay.com/en/hostel/amsterdam-stadsdoelen
Hostel Princess Amsterdam http://www.princesshostelamsterdam.com/en/