Hartha
Town
Main square of Hartha
Coat of arms
Location of Hartha within Mittelsachsen district
Hartha Show map of Germany Hartha Show map of Saxony
Coordinates: 51°5.868′N 12°58.638′E / 51.097800°N 12.977300°E / 51.097800; 12.977300
Country	Germany
State	Saxony
District	Mittelsachsen
Government
• Mayor (2022–29)	Ronald Kunze[1]
Area
• Total	54.29 km2 (20.96 sq mi)
Elevation	326 m (1,070 ft)
Population  (2022-12-31)[2]
• Total	6,777
• Density	120/km2 (320/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
Postal codes	04746
Dialling codes	034328
Vehicle registration	FG
Website	www.hartha.de

Hartha is a town in the district of Mittelsachsen, in Saxony, Germany. It is situated 11 km west of Döbeln, and 12 km north of Mittweida.

• Carl Grünberg (1847–1906), woven goods manufacturer in Hartha and politician (SPD), MdR, MdL (Kingdom of Saxony)
• Hans Jahn (1885–1960), politician of the Social Democratic Party of Germany, trade unionist and resistance fighter against the National Socialism
• Richard Müller (chemist) (1903–1999), chemist, discoverer of the silicone, Müller-Rochow synthesis