Maastricht offers a wide range of beautiful and cosy hotels, hostels and apartments for all budgets.
Close to the conference venue/the university you can find
Close to the conference venue
Apart Hotel Randwyck
http://www.aparthotelrandwyck.nl/en/
Budget option
Stayokay Maastricht
https://www.stayokay.com/en/hostel/maastricht
If you prefer to stay in the city centre (you can reach the conference venue easily by bus) we can recommend:
A more athmosferic option
Kruisherenhotel
http://www.chateauhotels.nl/en/kruisherenhotel-maastricht/
A budget option
Kaboomhotel
https://www.kaboomhotel.nl/en/
More options can be found here. We recommend looking for accommodation early as Maastricht is a busy and vibrant city in the summer months.