Near Mozart Square. Personal suggestion, purely personal suggestion, compared to the Salzburg Bell Tower, or buy a ticket to visit Salzburg Castle, then the ticket will include the castle's bell tower or tower, you can also see the panoramic view of Salzburg, the height is still higher, the view is quite good, You can also look in the other direction at Haierbrunn Palace. Of course you can go both and tell me the experience and the difference