Aschauerweiher Natural Swimming Area in Front of the Watzmann
Bergerlebnis Berchtesgaden

The "Aschi": Aschauerweiher natural swimming pool

Pack your swimsuit: Outdoor swimming with views of Mount Watzmann in Bischofswiesen
  • Closed now
  • Bischofswiesen

A Bavarian lagoon surrounded by the Berchtesgaden Alps! Dive into the refreshing water, come up for air, and take in spectacular views of Mount Watzmann. Affectionately known as "Aschi," Germany's largest natural swimming pool combines the joys of outdoor swimming with breathtaking Alpine scenery.

Ranked Germany's highest-rated natural swimming pool!

Nestled amid the magnificent mountain scenery of Mount Watzmann and Hoher Göll, Aschauerweiher natural swimming pool in Bischofswiesen offers 4,200 square meters of refreshing swimming fun. Discover a swimming beach with a stream, a rock diving platform, a pirate island with a suspension bridge, and spacious grassy areas and wooden decks for sunbathing—all with panoramic mountain views. Locals affectionately call this outdoor swimming spot "Aschi."

 

Aschauerweiher: Germany's largest natural swimming pool

There has been a swimming area at Aschauerweiher since 1880. Following extensive renovations in 2002 and 2003, it became Germany's largest natural swimming pool. The swimming pond blends so seamlessly into the surrounding landscape that it feels more like a natural lake than a man-made outdoor pool. That's what makes Aschauerweiher so special! More than 12,000 plants in dedicated regeneration zones keep the water clean through natural filtration and self-purification processes.

A Bavarian lagoon with a view of Watzmann

In addition to the 4,200 m² water surface, the mountain panorama is the highlight of the Aschauerweiher natural swimming area. From a lounge chair or the large sunbathing lawn, you can enjoy a wonderful view of the King of the Berchtesgaden Alps, Mount Watzmann.

Guest Card partner

Your benefit

1€ discount

Opening hours

Total hours of operation:

  • June through August: 8:30 a.m. – 7:30 p.m.
  • May and September 8:30 a.m. – 7:00 p.m.

Bad-weather hours:

8:30 a.m. – 10:00 a.m.

  • Monday08:30 - 19:00 o'clock open
    Tuesday08:30 - 19:00 o'clock open
    Wednesday08:30 - 19:00 o'clock open
    Thursday08:30 - 19:00 o'clock open
    Friday08:30 - 19:00 o'clock open
    Saturday08:30 - 19:00 o'clock open
    Sunday08:30 - 19:00 o'clock open
    Holiday08:30 - 19:00 o'clock open
  • Monday08:30 - 19:30 o'clock open
    Tuesday08:30 - 19:30 o'clock open
    Wednesday08:30 - 19:30 o'clock open
    Thursday08:30 - 19:30 o'clock open
    Friday08:30 - 19:30 o'clock open
    Saturday08:30 - 19:30 o'clock open
    Sunday08:30 - 19:30 o'clock open
    Holiday08:30 - 19:30 o'clock open
  • Expected to remain open until September 14, 2026

    Monday08:30 - 19:00 o'clock open
    Tuesday08:30 - 19:00 o'clock open
    Wednesday08:30 - 19:00 o'clock open
    Thursday08:30 - 19:00 o'clock open
    Friday08:30 - 19:00 o'clock open
    Saturday08:30 - 19:00 o'clock open
    Sunday08:30 - 19:00 o'clock open
    Holiday08:30 - 19:00 o'clock open

Prices

Individual admission:

  • Adults: €6.50
  • Adults with a guest card: €5.50
  • Children and teens ages 6 to 17: €3.80
  • School students, university students, and people with severe disabilities: €3.80
  • School swimming groups from schools in the EUREGIO region: €2.00
  • Special rates are available for early-morning swimmers, evening admission, prepaid passes, and season passes.

Rental fees and other charges:

Lounge chair or sun umbrella: €3.50 per item, per day

Detailed price list

Aschauer Wirt: Bistro and event venue

Aschauer Wirt keeps you fueled and refreshed during your visit to Aschauerweiher natural swimming pool. Stop by the kiosk for drinks and refreshments, or enjoy breakfast and light bites from the restaurant kitchen at the bistro with its sunny terrace.

The Bischofswiesen fairy tale trail

Aschauerweiher natural swimming pool is the starting point for the Bischofswiesen fairy tale trail. Follow in the footsteps of Cinderella and Sleeping Beauty as your children discover fascinating clues and solve a puzzle along the way. This 2.5-kilometer hike is lined with figures from beloved fairy tales, bringing the stories to life.

Aschauerweiher is also the starting point for several other hiking trails leading into the surrounding mountains, including Untersberg. The free parking lot at the swimming pool doubles as Bischofswiesen's hiking trailhead.

The Bischofswiesen nature discovery trail

The Bischofswiesen nature discovery trail also begins at Aschauerweiher. Opened in early summer 2017, the trail features eight informative panels that introduce you to the fascinating geological and natural features around Aschauerweiher and Hochgartdörfl. Discover unique habitats and landscapes, including swamp forests, traditional Alpine pastures known as Tratten, and wet meadows.

 

Aschauerweiher ranked Germany's No. 1 natural swimming pool

In Fit Reisen's 2026 ranking of Germany's ten highest-rated natural swimming pools, Aschauerweiher takes the top spot with an impressive 4.8-star rating based on 733 reviews. Affectionately known as Aschi, this beloved swimming spot has a long history and is now Germany's largest natural swimming pool.

Contact

Das "Aschi": Naturbad Aschauerweiher Aschauerweiherstr. 85 83483 Bischofswieseninfo@bischofswiesen.dePhone: +49 8652 3366

Arrival

  • By car:

    There are plenty of parking spaces available.

  • By bus:

    Public transportation: RufBus Berchtesgaden

  • Bischofswiesen Fairy-Tale Trail

    Bischofswiesen
    • 45 m
    • 2,7 km
    • 48 hm
    • Nature Trail
    • Hiking
  • Kneipp pool at Aschauerweiher

    Bischofswiesen
    • Open at all times
  • Aschauerweiher cross-country ski center

    Bischofswiesen
    • 2:00 h
    • 26,6 km
    • 192 hm
    • Cross-Country Skiing
    • Winter Activities