Organic electroluminescent device

Disclosed is an organic EL device having high efficiency, low driving voltage and long life, which is obtained by combining various materials for organic EL devices having excellent hole and electron injection/transport performance, and thin-film stability and durability in such a manner that the materials can effectively exhibit characteristics thereof. Specifically disclosed is an organic electroluminescent device which comprises at least an anode electrode, a hole injection layer, a hole-transporting layer, a light-emitting layer, an electron-transporting layer and a cathode electrode in this order. The organic electroluminescent device is characterized in that the hole injection layer contains an arylamine compound which contains, in a molecule, a structure wherein three or more triphenylamine structures are linked by single bonds or divalent groups not containing a heteroatom; and that the hole injection layer also contains an arylamine compound which contains two triphenylamine structures in a molecule.