World Oral Health Day 2026 observed on March 20 with theme 'A Happy Mouth is a Happy Life'

Exam-focused facts from the 20 March 2026 current affairs briefing.

Key facts

World Oral Health Day is observed every year on March 20.
The theme for World Oral Health Day 2026 is 'A Happy Mouth is a Happy Life'.
World Oral Health Day was first celebrated on September 12, 2007.
The original date was chosen to mark the birthday of Dr Charles Godon, founder of the FDI World Dental Federation.
The observance date was changed to March 20 in 2013.