Golfclub Waldhof is a 9 hole golf course, but it has a lake view! It's about 20 minutes drive from Strobl and they offer clubs to rent.
Salzkammergut golf club is an 18 hole course only 10 minutes drive from Strobl.
Katrin is a beautiful mountain area for hiking. We really recommend the cable car which can take you straight to the top of the mountain with no walking. There is an alpine hut at the top with a great view and great food.
A mountain train ride with some great views at the top! This steep train has been running since 1893.
This site has a range of hiking trails from easy to hard, flat to steep. Check it out!
Great beach about 5-10 minutes walk from the hotels! Volleyball courts and a playground as well!