High rope courses, or tree-top adventures are popping up all over the world. The mixture between exercise and adrenaline is suited in various routes for almost everyone, are a good bonding experience and a lot of fun. Here you can find some options available in Tyrol

The X-Trees high rope garden in Serfaus, approximately 70 minutes from Innsbruck offers 12 courses up to 14 metres above the ground for the fair price of only 26€ per adult (April 2020). More details on their website (GER) here. A bit further away in St. Anton am Arlberg you can find another course, run by H20-Adventure, which you can find here. It is about 90 minutes from Innsbruck and costs 30€ per adult per day (April 2020).
A slightly different experience can be found in Längenfeld where alpin-guide offers a 4-5h tour next to the mountains.
Details can be found here (GER).
Another park is located in Kramsach, only 35 minutes from Innsbruck. The operator outdoorcenter-tirol offers tours ranging from 1 to 3 hours at prices from 26€ – 49€ per adult (April 2020). Find further details here (GER)).
As a quick google maps search shows there are plenty more climbing parks in Tyrol and there is likely one to be near you as well. So stay safe, enjoy the nature, the exercise, the adrenaline and, most of all, have fun!