28 August 2027 to 29 August 2027
International Bat Night promotes public understanding and conservation of bats across the last full weekend of August.
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Add to calendarFrequently asked questions
- When is International Bat Night 2027?
- International Bat Night 2027 is on Saturday, 28 August 2027.
- What day of the week is International Bat Night 2027?
- It falls on Saturday.
- How is International Bat Night calculated?
- This event begins 1 day before the last Sunday in August each year. This observance runs for 2 days from its calculated start date each year.