| Bad Bayersoien | |
| Image Coa: | Wappen Bad Bayersoien.svg |
| Coordinates: | 47.6833°N 11°W |
| Image Plan: | Bad Bayersoien in GAP.svg |
| State: | Bavaria |
| Region: | Oberbayern |
| District: | Garmisch-Partenkirchen |
| Verwaltungsgemeinschaft: | Saulgrub |
| Elevation: | 812 |
| Area: | 17.65 |
| Postal Code: | 82435 |
| Area Code: | 08845 |
| Licence: | GAP |
| Gemeindeschlüssel: | 09 1 80 113 |
| Website: | www.bad-bayersoien.de |
| Mayor: | Gisela Kieweg[1] |
| Leader Term: | 2020 - 26 |
| Party: | Ind |
Bad Bayersoien is a German municipality in the district of Garmisch-Partenkirchen, in Bavaria.
In August 2023, it made international headlines when a hailstorm destroyed roof tiles, pierced roof-mounted solar panels and cars were dented from golf ball sized hail due to a supercell event.[2]