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Awareness

How many days until World Smile Day 2025?

Friday, October 3, 2025 · US Eastern

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301 days since 43 weeks 0 days 7,229 hours

World Smile Day 2025 countdown — see exactly how long until World Smile Day in 2025, shown live in US Eastern (ET) time.

World Smile Day in other years

World Smile Day 2021World Smile Day 2022World Smile Day 2023World Smile Day 2024World Smile Day 2025World Smile Day 2026World Smile Day 2027World Smile Day 2028World Smile Day 2029World Smile Day 2030World Smile Day 2031

See the next World Smile Day countdown →

All times shown in US Eastern (America/New_York).