My husband and I will be in Salzburg at the end of April. Currently we are planning on 3 nights and 2 full days in Salzburg before continuing on to Venice with a possible side stop in Hallstatt. I have an extra day/night and four options: 1. spend on extra day and night in Salzburg, 2. drive to Hallstatt and spend the day and night there, 3. drive to Hallstatt for a quick visit and then continue on driving to Venice or 4. skip Hallstatt all together and drive directly to Venice. Note this extra day is a Sunday and Sunday night. I am leaning towards option 3 so that we aren't unloading luggage for a one night stop but was concerned that seeing Hallstatt and then driving on to Venice might be too much for one day. I do like the idea of using a Sunday as a travel day as I am aware much is closed in Europe on Sundays.