**Stuttgart Airport (STR)** is well-connected with major international and domestic destinations. Upon arrival at the airport, you can opt for the following modes of transportation to reach Altes Schloss:
Stuttgart's main train station (**Hauptbahnhof**) serves as a hub for domestic and international train services. From Hauptbahnhof, Altes Schloss can be reached on foot in about 10 - 15 minutes. Exiting the station, head towards Königstraße and continue towards Schlossplatz.
If you're driving into Stuttgart, the city has a well-developed road network. Follow the city center (Stadtmitte) signs that will guide you to the central areas where Altes Schloss is situated. Parking can be found in several nearby parking garages (Parkhäuser), such as "Parkhaus Schlossgarten" or "Parkhaus Landtag/BW-Bank".
Using public transport to reach the Old Castle is convenient:
Remember to check the latest transportation schedules and any service changes that may affect your travel plans. The city's overall public transport system is called VVS (Verkehrs- und Tarifverbund Stuttgart) providing unified ticketing and scheduling for easy navigation.