Alen may refer to:
People Alen (given name), a Bosniak, Serbian and Croatian given name Alén (name), surname and given name Alen baronets of Ireland
Places Monte Alén National Park, Equatorial Guinea Ålen Church, Holtålen, Trøndelag, Norway; a parish church in the Church of Norway Ålen Station, Renbygda, Holtålen, Trøndelag, Norway; a train station
Other uses Alen (unit of length), or Aln, a traditional Scandinavian unit of distance Alén Space, Spanish NewSpace company Industrias AlEn, Mexican chemical company
See also
Van Alen (disambiguation)
Alan (disambiguation) Allan (disambiguation) Allen (disambiguation)