Walldorf, Germany

Walldorf at a glance

Walldorf is a town of about 16,000 people in the north-west of Baden-Württemberg, in south-west Germany. It belongs to the Rhein-Neckar-Kreis district and lies in the Upper Rhine plain about 15 km south of Heidelberg and 30 km south-east of Mannheim. Internationally it is known for two things: it is the headquarters of the software company SAP, and it is the birthplace of John Jacob Astor (Johann Jakob Astor, 1763–1848), the German-American fur trader and property investor whose family later gave its name to the Waldorf-Astoria hotel in New York.

Where Walldorf is

Walldorf sits on the flat, sandy terrace of the Upper Rhine plain between the Rhine (to the west) and the hills of the Kraichgau and Odenwald (to the east). The Walldorf motorway interchange, where the A5 (Frankfurt–Basel) meets the A6 (Mannheim–Heilbronn), lies on the edge of town, and the shared Wiesloch-Walldorf station on the Heidelberg–Karlsruhe line is served by S-Bahn Rhein-Neckar lines S3 and S4 and by some ICE trains. That location — central in the Rhine-Neckar region, on two motorways and one main railway — explains a lot about how the town developed. Practical details are on the transportation page; the wider setting is covered under geography and the Rhine-Neckar region.

A short history

For most of its 1,250-year recorded history Walldorf was a farming village of the Electoral Palatinate (Kurpfalz), governed from Heidelberg. It passed to Baden in 1803 and was granted town rights in 1901. Its best-known son, Johann Jakob Astor, left in 1779 as a teenager, reached America in 1784 and built a fortune in the fur trade and New York real estate. In his will he left $50,000 to his home town, which paid for the Astorhaus, opened in 1854 as a poorhouse and orphanage and today home to the local history museum. The 20th century brought a local tram (1902–1954), the persecution and deportation of Walldorf's Jewish residents under the Nazi regime, and from the 1970s the arrival of SAP. The full story is on the history page.

SAP and the local economy

SAP was founded in 1972 by five former IBM employees and moved its seat to Walldorf in 1977. Its headquarters campus is on Dietmar-Hopp-Allee in the industrial area south of the town centre. In 2025 the group reported revenue of about €36.8 billion and around 110,000 employees worldwide — only a fraction of whom work in Walldorf itself. Alongside SAP, Heidelberger Druckmaschinen has a large production site in the Walldorf/Wiesloch industrial area, and Walldorf has roughly as many jobs as inhabitants, making it a commuter destination for the whole region. See SAP in Walldorf and economy.

Things to see

Walldorf is not a classic tourist town, but it repays a half-day visit. The main sights are the Astorhaus and its museum, the neo-Gothic Protestant town church (1856–1861), the late-Baroque Catholic church of St. Peter (1787), the small Laurentiuskapelle (1783) and the former synagogue. Walldorf is also an asparagus town: white asparagus is still grown on the sandy fields around it and celebrated each June at the Spargelmarkt. Heidelberg, Schwetzingen palace and Speyer cathedral are all close by. Start with attractions and the Heidelberg day trip.

Events through the year

The town's own festivals include the spring festival (Frühlingsfest) with its traditional summer-opening procession, the asparagus market in June, the Straßenkerwe street fair in October and the Christmas market in Advent. In 2026 Walldorf also marks 125 years since it became a town. Dates change every year; the events page explains each tradition and links to the official calendar.

Last reviewed on 5 October 2026. Population: Statistisches Landesamt Baden-Württemberg via de.wikipedia; SAP figures from the company's 2025 annual results.