Koblenz–Trier (electoral district)

21 Koblenz–Trier
Former electoral constituency
for the Reichstag
Location within the Weimar Republic
StatePrussia
ProvinceRhine Province
Electorate962,948 (1919)
685,857 (1920)
850,382 (1933)
Major settlementsKoblenz, Trier
Former constituency
Created1919
Abolished1938

Koblenz–Trier was one of the 35 electoral districts (German: Wahlkreise) used to elect members to the Reichstag during the Weimar Republic. It sent members to the Reichstag in nine democratic elections between 1919 and 1933. It existed nominally in the show elections to the Nazi Reichstag until 1938.

It comprised the Regierungsbezirke of Koblenz and Trier from the Rhine Province within the Free State of Prussia and the Landesteil Birkenfeld from the Free State of Oldenburg. It was constituency 21 in the numbering scheme.