Hotel Barceló Nervión:
Pº Campo Volantín, 11,
Tel.: +34 94 4454700
It is in the center of Bilbao, on the bank of the river Nervión. 10 minutes from the Guggenheim Museum and Casco Viejo (old part of Bilbao).
How to get to the hotel from the airport: Take bus 3247 to the final station (Termibus station). Then take the the tram 7 to Pio Baroja. Then cross the river.
How to get to the University: Cross the river, then you can use the tram 7 to get to San Mamés and then take the bus 2318 to the University. For how to move within the University, see [link].