This YHA hostel may be a little outside the city centre and a tad severe, but it provides clean, modern rooms at a reasonable price, and that is not to be sniffed at in Salzburg.
Address: Aigner Strasse 34.
Telephone: (43) 662623248.
Getting there: A 20-minute walk along the river or a No. 7 bus from the centre.
Google map: tinyurl.com/md8gc8