Villa Römer, Historical villa in Opladen, Leverkusen, Germany.

Villa Römer is a historical building in Opladen that now serves as a cultural center with exhibitions on display. The house holds the city archives and presents the city's development across multiple rooms spanning different historical periods.

Max Römer, a factory owner whose father had founded a Turkish-red dye works in Opladen, commissioned the villa in 1905 to the plans of architect Paul Linder of Ohligs. Römer lived there with his wife until 1923, when he sold it and moved to Stuttgart. From 1933 the town of Opladen used it as its town hall, and in 1945–46 it housed the British military government. Since 1986 it has held the city archive and a documentation centre on Leverkusen's history.

Local history societies use the building to display collections and organize events that reflect how the community values its past. Visitors can see rooms dedicated to different periods of the city's development.

The villa stands on a steep bank of the Wupper in Opladen; the address Haus-Vorster Straße is not confirmed by the sources. The permanent exhibition "Zeiträume Leverkusen" opened in 2011 on the first floor and is run by volunteers; it relies on donations, not municipal funds. Check opening times with the Haus der Stadtgeschichte before visiting.

The permanent exhibition "Zeiträume Leverkusen" opened in 2011 on the first floor, financed by donations rather than municipal funds. Three local history societies run the house together with the city and also hold temporary exhibitions on Leverkusen topics.