Khaled Mahdi may refer to:

• Khaled Mahdi (footballer) (born 1987), Palestinian footballer
• Khaled A. Mahdi (born 1970), Kuwaiti government official

• Rhineland-Palatinate state election, 2006
• Rhineland-Palatinate state election, 2011
• Rhineland-Palatinate state election, 2016
• Rhineland-Palatine
• Rhine league
• Rhinella margaritifera
• Rhinella vellardi
• Rhinemaiden
• Rhine/Main-Rhine/Neckar high-speed rail line
• Rhine Occupation Area
• Rhine plain
• Rhine Regulation
• Rhine Regulation Railway
• Rhinerrhizopsis
• Rhinerrhizopsis matutina
• Rhinestone Cowboy (country song)
• Rhinestone Cowboy (Giddy Up Giddy Up)
• Rhinestone Cowboy (Glen Campbell song)
• Rhinestone Cowboy (single)
• Rhinestone (film soundtrack)
• Rhinesuchus whaitsi
• Rhinetown
• Rhinetten
• Rhine Valley (disambiguation)
• Rhine Valley line