Röthenbach bei Herzogenbuchsee was a municipality in Wangen in the canton of Bern in Switzerland.
On 1 January 2009, Wanzwil and Röthenbach bei Herzogenbuchsee became part of Heimenhausen.
Röthenbach bei Herzogenbuchsee was a municipality in Wangen in the canton of Bern in Switzerland.
On 1 January 2009, Wanzwil and Röthenbach bei Herzogenbuchsee became part of Heimenhausen.