E50

E50, E -50 or E 50 may refer to:

• DB Class E 50, a unit electric locomotive of the German Federal Railroad
• European Route 50, a highway of Brest in France to Makhachkala in Russia
• HMS E50, a British submarine
• Nokia E50, a mobile telephone
• Panzerkampfwagen E -50, a German main battle tank project from the Second World War

• Disambiguation
• Abbreviation