The title of this article is ambiguous. For other meanings, see Detmold (disambiguation).

Detmold [Zum Anhören bitte klicken!Abspielenˈdɛtʰmɔlt] (Low German Deppelt, Deppeln, also [in phonetic transcription] Deppəl) is a city in the region of East Westphalia-Lippe in North Rhine-Westphalia. With about 75,000 inhabitants, Detmold is the largest city in the Lippe district. It is a university town and a town of public authorities: On the one hand, due to the resident University of Music and the Technical University of East Westphalia-Lippe, on the other hand, due to the district administration and the district government of the administrative district of Detmold.

As a special tourist attraction, Germany's highest statue, the Hermann Monument, can be found in Detmold-Hiddesen. Other important cultural institutions are the largest German open-air museum and the Detmold State Theatre. The head office of the German Youth Hostel Association is located in Detmold.

From 1468 to 1918 Detmold was the residence town of the lords, counts and princes of Lippe, then until 1947 the capital of the Free State of Lippe or the state of Lippe, which was then incorporated into the new federal state of North Rhine-Westphalia. From 1932 to 1972 Detmold was the seat of the district of Detmold. Since 1973 Detmold has been the seat of the district of Lippe, which consists of the merged districts of Detmold and Lemgo.