Germany · Baden-Württemberg · Mannheim
Seckenheim, Mannheim — Area Guide & Where to Stay
Seckenheim is a Stadtteil of Mannheim on the Neckar, first named in the Lorsch codex in 766, and it forms the Seckenheim Stadtbezirk with Hochstätt.
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Where to stay in Seckenheim
Where visitors usually base themselves, and why.
The river is the northern boundary. Seckenheim lies in the east of Mannheim directly on the Neckar, with Ilvesheim in the Rhein-Neckar-Kreis reachable across the Neckarbrücke. Four Stadtteile adjoin it.
Friedrichsfeld, Rheinau, Hochstätt and Neuostheim border it on the landward sides, and Hochstätt shares its Stadtbezirk. The Schloss and its park sit by the water.
Things to do in and around Mannheim
Ranked by global recognition; descriptions from Wikidata (CC0).
Churches & Religious Sites
3- St.-Aegidius-Kirche Heritage
- Erlöserkirche Heritage
- St. Peter Heritage
Castles & Historic Sites
1- Seckenheim (Samian Ware Discovery Site)
worth knowingacross 2 categories in and around Mannheim
About Seckenheim
What are the main landmarks in Seckenheim?
A baron built the castle and the park. Freiherr von Stengel put up Schloss Seckenheim in 1768 along with the park on the Neckar and the Stengelhof to the south, which is now in Mannheim-Rheinau. A battlefield lies just southeast.
The battle of Seckenheim was fought there on 30 June 1462 during the Baden and Palatinate war. Napoleon's son lived here briefly. Léon Denuelle, his illegitimate son, stayed in Seckenheim at the beginning of the 19th century.
What is the history of Seckenheim?
Romans fired bricks here. A kiln found on the ground shows settlement between the year 74 and the early 2nd century. The first written record is 766.
Seckenheim appears that year in the Lorsch codex and sixty-four times in all across several spellings, which is why the name's origin is not settled, though the likeliest reading is the home of Sikko and so Frankish. Lorsch held it until 1247. The abbey and through it the archbishop of Mainz owned Seckenheim until a violent feud brought it to the count palatine Otto II, and the first court here is recorded in 1274.
It was a prosperous village by 1439. Around four hundred and fifty people lived here then. A battle settled the region's balance.
On 30 June 1462, during the Baden and Palatinate war, the elector Friedrich I decisively beat margrave Karl of Baden, bishop Georg of Metz and count Ulrich of Württemberg southeast of the present Stadtteil and secured his dominance. War moved it again. Seckenheim fell to Electoral Mainz in 1623 during the Thirty Years War and only returned to the Palatinate in 1651 under the Bergsträßer settlement, Friedrichsfeld was founded on Seckenheim land in 1682, and Freiherr von Stengel built the Schloss in 1768.
Where is Seckenheim?
Seckenheim lies in the east of Mannheim directly on the Neckar, bordering Friedrichsfeld, Rheinau, Hochstätt and Neuostheim, with Ilvesheim across the Neckarbrücke in the Rhein-Neckar-Kreis.
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Updated October 2026