Located in Altstadt, St. Peter's Abbey is free to enter. To access the catacombs, adults pay 2 euros (approximately $2.15). If you have the Salzburg Card, admission to the catacombs is free.

and St Peter’s Abbey, racing you through 1300 years of history. Insider’s tip: A single ticket gives you access to everywhere, or you can get in with a money-saving Salzburg Card. Check out ...