27 April 2025

• 117th day of the year. There were then 248 days left in 2025.
• 17th Sunday of 2025.
• on the 17th week of 2025 (using ISO standard week number calculation).
• Birthstone for this day: Diamond and Crystal

There are no major holidays or observances in New Zealand for this date.

• Divine Mercy Sunday - United States, Canada, Australia
• April Fair (Feria de Abril) - Spain
• Day of Uprising Against Occupation (Dan Upora Proti Okupatorju) - Slovenia
• Day of the Åland flag (Ahvenanmaan lipun päivä) - Finland
• King Willem Alexander's birthday (Verjaardag Koning Willem-Alexander) - Netherlands
• Remembrance Day for Deportees (Jour du Souvenir des Déportés) - France
• State Flag Day (Ziua Drapelului de Stat) - Moldova
• National War Veteran's Day (Kansallinen veteraanipäivä) - Finland
• Anzac Day - Additional public holiday (W - Australia
• Feira de Abril (Espanha) - Latin America
• Freedom Day - South Africa
• Netherlands: King's Day (Koningsdag) - European Union