Princess Olga of Greece and Denmark (disambiguation)

Princess Olga of Greece and Denmark may refer to:

• Princess Olga of Greece and Denmark (1903-1997), daughter of Prince Nicholas of Greece and Denmark, and wife of Prince Paul of Yugoslavia
• Princess Olga, Duchess of Apulia (b. 1971), daughter of Prince Michael of Greece and Denmark
• Princess Olga of Greece and Denmark (1880), infant daughter of King George I of Greece