Rossleithen, Austria, offers a variety of activities that cater to nature lovers and those seeking a peaceful retreat. One of the best things to do in Rossleithen is to explore the National Park Kalkalpen, where visitors can enjoy extensive hiking and biking trails, offering breathtaking views of the surrounding mountainous landscapes. The park is a haven for wildlife enthusiasts, providing opportunities to spot local fauna amidst the picturesque scenery.

For those interested in history and culture, a visit to the Pießling Ursprung is rewarding. This is one of the largest and most beautiful karst springs in the Eastern Alps, and it provides insight into the region's natural history. It's an ideal spot for a leisurely walk and to appreciate the tranquility of the area.

In the winter months, skiing and snowboarding are popular activities, with easy access to several ski resorts nearby. Cross-country skiing trails are also well-maintained, offering a peaceful way to explore the snow-covered landscape.

An alternative way to relax in Rossleithen is to engage in the local culinary experiences. The region is known for its traditional Austrian cuisine, and there are several local taverns and restaurants where you can enjoy authentic dishes made from locally sourced ingredients.

Lastly, those looking to immerse themselves more in the local culture may enjoy attending a regional festival or event, which can offer insights into the traditions and community spirit of the area.

Overall, Rossleithen provides a blend of outdoor adventure, natural beauty, and cultural experiences, making it a versatile destination for visitors.