Nature excursions from Bolzano - no car, late May?
We're traveling by train, seems like too much hassle to rent a car, so our travel through the Alps is based on where rail stations are, which is city centers, but we want lots of outdoors time. We've decided to splurge on 2 nights at Castel Hörtenburg (Sunday and Monday last week of May). On Sunday we're traveling from Vipiteno... not sure if we have to preplan the train d.t. holiday crowds or choose based on vibes. After we check out and have breakfast on Tuesday we're going to visit Ötzi at the museum and catch an afternoon high speed to Florence. So approximately 1.5 days.
We sadly have only a short stay bc this trip is a train buffet and if we fall in love with a particular region we'll do a long trip with a car and everything. So any day trip requiring even more travel from our base has to be on Monday, which is coincidentally a holiday (Pentecost/whit Monday) with lots of German tourists and closures so I'm not sure how this affects things. Plus Mondays is the day lots of museums close. So if we can only do the highlights, how should we prioritize?
We can hike a few hours of hilly terrain but one of us has a connective tissue disease and the other a recovering wrist injury so probably no climbing courses. The hotel offers ebikes but idk the details.