Olen may refer to:

Places

• Olen, Belgium, a municipality in the province of Antwerp, Belgium
• Olen, Russia, a village in Tula Oblast, Russia
• Ølen, a former municipality in the county of Rogaland, Norway
  • Ølensjøen, a village formerly within that municipality also known as "Ølen"
  • Ølen Church, in the village
• Olën Park, a stadium in Potchefstroom, South Africa

People

• Olen (poet) (c. 1000 BCE), a Greek poet of legend from Lycia

• Helaine Olen (born mid-1960s), American journalist and author
• Eric Olen (born 1980), American basketball coach
• Lairenjam Olen (born 1973), Indian actor
• Otto L. Olen (1867–1946), American politician from Wisconsin

• Fred Olen Ray (born 1954), American filmmaker
• Frederick Olen Mercer (1901–1966), US federal judge
• Robert Olen Butler (born 1945), American fiction writer
  • Robert Olen Butler Prize, writing prize with winners selected by Butler

• Olen Lovell Burrage (1930–2013), American businessman suspected of three murders
• Olen Steinhauer (born 1970), American fiction writer
• Olen Underwood (born 1942), an American football player

See also

• Olene, a genus of moths
• All pages with titles containing Olen