Hi - our daughter has a study abroad in Salzburg this spring. our family (parents, 24 yr old, 16 yr old) would like to come over on our spring break to travel with her for 7 days. We have already been to Salzburg and Munich in the past (saw Innsbruck, St Gilgen, Heilbrunn, Sound of Music tour and the castles around Munich).
Does anyone have good itinerary advice for these 7 days. Some possibilities are a few days in Salzburg, Vienna and Prague. Or just Salzburg and either Vienna or Prague mixed in with some smaller Austrian towns. Any suggestions are very welcome (including completely different ones from what I listed).