With the schlösserlandKARTE card, you can enjoy free entry to up to 40 castles, palaces, gardens, parks, monasteries, etc., in neighboring Saxony. This card allows you to see significant German landmarks such as Königstein, Moritzburg, and Pillnitz. The digital annual pass is currently available for only 48 euros (instead of the previous 60 euros). The promotion is valid until August 10, 2024, and is sponsored by Sachsenlotto. You can find more information about the schlösserlandKARTE here.