Barcelona has a wide offer of hotels/residences/hostels. Find attached near the conference place some accommodation options. Many other options can be found, for instance, in the city center. The conference place can be reached very easily from the city center by taking metro Line L3.

The closest university residence to the conference place is Residència Universitaria Penyafort-Montserrat. 

Please be sure to make your reservation in advance (June-September is the peak tourist season in Barcelona)