The town of Grenzach-Wyhlen in Lörrach county, Baden-Württemberg, has 15,000 residents. It is located in the Upper Rhine region, between Switzerland, France and Germany, in the southernmost part of the Black Forest. The region is known for its numerous sunny days per year and its mild climate.


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GP Grenzach Produktions GmbH,

Product Supply Consumer Care,

Emil-Barell-Str. 7

D-79639 Grenzach-Wyhlen

Tel.: +49 7624 907-0


The Grenzach site at a glance:

Workforce Approx. 500
Divisions & service companies

Consumer Health



Address for visitors:

GP Grenzach Produktions GmbH
Product Supply Consumer Care
Emil-Barell-Str. 7
79639 Grenzach-Wyhlen
Phone: +49 7624 907-0
Download: Map

Frequently asked questions about the Grenzach site

In what areas do Bayer employees in Grenzach mainly work?

Some 500 employees work at the Grenzach Supply Center for Consumer Health. The site specializes in the production and packaging of salves, creams and lotions, pre-filled syringes for drugs, cosmetic products, dietary supplements and medical products.

What are the biggest events in Grenzach-Wyhlen?

One long-standing tradition in Grenzach-Wyhlen is the “Johannimarkt.” This two-day market has been held annually on June 24th since 1767. Goods of all kind pass hands here, including spices, candy, metal and leather wares, textiles and jewelry.

What can people in Grenzach-Wyhlen do in their free time?

The town’s idyllic location in the southern Black Forest is ideal for outdoor types. The entire region has plenty to offer in terms of natural landscapes and culture. While cultural events mainly are found in the nearby cities of Basel (Switzerland), Lörrach and Freiburg, nature is never far away in Grenzach.

What are the most popular hiking trails in the southern Black Forest?

Every hike is a unique experience in the southern Black Forest. The “Feldberg-Steig” trail crosses the highest peak in the state of Baden-Württemberg (Feldberg: 1,493 m). Along the way hikers pass numerous cabins, Feldsee Lake, which is a remnant of the last ice age, and spectacular rock faces. The trail was named a “premium hiking trail” by the German Hiking Institute (Deutsches Wanderinstitut).

Does Grenzach-Wyhlen itself have any places of interest?

Grenzach-Wyhlen has a number of interesting destinations, which give visitors insight into the town’s cultural and economic history. A list of the cultural and historical places of interest and natural monuments in Grenzach-Wyhlen is provided here.

Searching for a job at Bayer in Grenzach?

Here you can find an overview list with all current vacancies offered by Bayer in Grenzach.


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