Ehrenberg Castle is a castle located in Reutte in Tyrol, Austria.
See main article: Highline179. In 2014, the world's longest pedestrian suspension bridge was completed between the Ehrenberg Castle ruins and Fort Claudia, spanning the strategically important pass that these two structures were in part meant to guard. The length of the bridge is 1322abbr=offNaNabbr=off, with a height of 360abbr=offNaNabbr=off.