World Blood Donor Day 2026 in Tonga is observed on Sunday, 14 June 2026.
World Blood Donor Day is a public holiday in Tonga. This page collects the date for each year, plus other holidays in the country's calendar.
World Blood Donor Day is officially observed as a public holiday in Tonga. We are building out a longer history & traditions section for this holiday. In the meantime, the calendar below shows World Blood Donor Day's date across multiple years and how it interacts with the country's long-weekend opportunities.
World Blood Donor Day observance varies by community and region within Tonga. Government offices, banks, and schools are typically closed.
World Blood Donor Day 2026 in Tonga is observed on Sunday, 14 June 2026.
No. World Blood Donor Day is marked in Tonga as a widely observed day, but it is not an official public holiday — workplaces and schools stay open.
The countdown above shows the exact days, hours and minutes remaining. The year-by-year list below has World Blood Donor Day's date in the surrounding years.