Please pay attention to the current weather report: https://www.oetztal.com/de/sommer.html
wind-, rain- & sun protection, hat, possibly gloves, is for all hikes and tours necessary.
longest side valley in the Eastern Alps. The journey with the car leads you through the Inntal valley to the
entrance of the valley and further on through the valley. Among the toll motorways you can also use the country
roads. A route planner will show you the easiest and most convenient way: https://www.google.at/maps