Haselbach
Municipality
Church of Saint James
Coat of arms
Location of Haselbach within Straubing-Bogen district
Location of Haselbach
Haselbach Show map of Germany Haselbach Show map of Bavaria
Coordinates: 49°0′N 12°42′E / 49.000°N 12.700°E / 49.000; 12.700
Country	Germany
State	Bavaria
Admin. region	Niederbayern
District	Straubing-Bogen
Municipal assoc.	Mitterfels
Government
• Mayor (2020–26)	Simon Haas[1] (FW)
Area
• Total	18.43 km2 (7.12 sq mi)
Elevation	428 m (1,404 ft)
Population  (2023-12-31)[2]
• Total	1,945
• Density	105.5/km2 (273.3/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
Postal codes	94354
Dialling codes	09961
Vehicle registration	SR, BOG, MAL
Website	www.haselbach-gemeinde.de

Haselbach (German pronunciation: [ˈhaːzl̩bax]) is a municipality in the district of Straubing-Bogen in Bavaria, Germany.

Situated in the southern outskirts of the Bavarian Forest, Haselbach is approximately 11 kilometres (6.8 miles) north of the Danube River. The municipality includes the village of Haselbach along with 49 other named districts.

The village of Haselbach was first mentioned in 1130 and for centuries belonged to the estates of the Oberalteich monastery. At the end of the 17th century, the Danse-Macabre chapel, which today is the village's landmark and represented in the coat of arms, was built in the churchyard surrounding St. James' church. The municipality in its current form was established in 1818 in the course of administrative reforms in the kingdom of Bavaria.

After World War II, Haselbach vastly expanded from a loose accumulation of farmhouses to a coherent village. The population figure rose from well below 1000 after World War II to currently over 1900.