Burg Strechau houses the Steyr‑PKW‑Museum inside a restored castle near Lassing, displaying Steyr cars produced between 1920 and 1941. The collection focuses on operational vehicles kept in running condition and presented in historical context.
The museum runs public guided visits in season (typically 1 May–31 Oct) and the historic cars are also available for special uses such as castle drives, weddings and events — bookings handled by the museum contact.