Geiselbach is a community in the Aschaffenburg district in the Regierungsbezirk of Lower Franconia (Unterfranken) in Bavaria, Germany.
Geiselbach lies on the Hesse-Bavaria boundary, 20 km north of Aschaffenburg and 50 km east of Frankfurt am Main.
Elevations in the community reach from 272 m above sea level at the church up to 381 m at the Ziegelberg.
The municipal area comprises 535 ha in the constituent community of Geiselbach and 415 ha in the constituent community of Omersbach.
In 1269, Geiselbach had its first documentary mention in a purchase agreement between the Seligenstadt Monastery and the Archbishopric of Mainz, between Abbot Conrad and Archbishop Werner.
There also exists an earlier document from 1250 in which was about a dispute between the brothers Friedrich and Heinrich von Rannenberg and Reinhard von Hanau about holdings and rights in Geiselbach.
After 1269, the Seligenstadt Monastery relinquished its rights in Geiselbach to the noble families of Büdingen, Hanau and Rannenberg and to the knight Erpho von Orb.
The Geiselbach is a right tributary of the Kahl in the northern Spessart in Bavaria and Hesse, Germany. It is 5,2 km (3,2 mi) long and begins at the confluence of multiple headstreams in Geiselbach. The largest tributary is the Omersbach. It discharges near the Teufelsmühle ("Devil's Mill"). The Geiselbach flows through the Teufelsgrund ("Devil's Valley") to Hüttelngesäß and forms the border between Hesse and Bavaria. Near the old ruins it empties in the Kahl.
The Geiselbach is with Westerbach, Sommerkahl and Reichenbach one of the largest tributaries of the Kahl.
a headstream of the Geiselbach
a headstream of the Geiselbach
near Hüttelngesäß
near Hüttelngesäß
the mouth in the Kahl
the mouth in the Kahl