Olaf (disambiguation)

Olaf is a Scandinavian, German, and Dutch given name.

Olaf may also refer to:

• Olaf, Iowa, unincorporated community, US
• European Anti-Fraud Office (OLAF)
• OLAF (Organization to solve the foreigner question), a 2010 Swiss satire
• Tropical Storm Olaf, several storms
• Count Olaf, the fictional primary antagonist in A Series of Unfortunate Events
• Olaf (Frozen), a fictional character from Disney's Frozen franchise
• A variant of the letter Aleph