Editing Monongahela

'''Monongahela''' or '''Mon Valley''' may refer to:

==Places==
*[[Monongahela, Pennsylvania]], a city in Washington County
**[[Monongahela Cemetery]], a historic cemetery in Monongahela City, Pennsylvania
**[[Monongahela City Bridge]], spans the Monongahela River
*[[Monongahela National Forest]], a national forest in eastern West Virginia
*[[Monongahela River]], a tributary of the Ohio River
**[[Battle of the Monongahela]] (9 July 1755), at the beginning of the French and Indian War
*[[Lake Monongahela]], former Proglacial lake in Pennsylvania, West Virginia, and Ohio
* [[Monongahela Formation]], a geologic group

==Railways==
*[[Monongahela Railway]], a coal-hauling short line railroad in Pennsylvania and West Virginia in the United States
*[[Monongahela Connecting Railroad]], a small industrial railroad in Pittsburgh, Pennsylvania
*[[Monongahela Freight Incline]], a funicular railway that scaled Mount Washington
*[[Monongahela Incline]], a funicular located near the Smithfield Street Bridge in Pittsburgh, Pennsylvania

==Other==
*[[Monongahela (album)|''Monongahela'' (album)]], a 1988 album by The Oak Ridge Boys
*[[Monongahela (fish)|''Monongahela'' (fish)]], a genus of prehistoric fish
*''[[Monongahela virus]]'', an Orthohantavirus
*[[Monongahela culture]], a Native American group
*[[USS Monongahela|USS ''Monongahela'']], one of various ships of the United States Navy
* the ''Mon Valley'', a variant name of the [[PATrain]] commuter rail service
*''Monongahela'', a whaleship lost in 1853.
{{disambiguation|geo}}