August Anniversary Calendar
178 anniversaries
August
Summer
Days in 2026
31 days
Anniversaries
178
Top 3 Busiest Days
Anniversaries by Category
August 1 4
August 2 7
August 3 5
August 4 7
August 5 6
August 6 5
August 7 6
August 8 28
August 9 6
August 10 13
August 11 5
August 12 5
August 13 4
August 14 4
August 15 4
August 16 5
August 17 3
August 18 5
August 19 4
August 20 4
August 21 5
August 22 4
August 23 5
August 24 5
August 25 3
August 26 5
August 27 4
August 28 4
August 29 5
August 30 4
August 31 4
2026 Public Holidays in August
- August 11 (Tue) — Mountain Day (Yama no Hi)
Frequently Asked Questions About August Anniversaries
- What anniversaries are on the August calendar?
- The August anniversary calendar includes Swiss National Day, Water Day, Viking Buffet Day (Baikingu no Hi), Lung Day (Hai no Hi), Barbie's Birthday and 178 anniversaries in total.
- How many anniversaries are in August?
- 178 anniversaries are registered for August, viewable in a day-by-day calendar.
- Which day in August has the most anniversaries?
- August 8 has the most anniversaries, with 28 registered, including "International Cat Day".
- What is the most common anniversary category in August?
- The "Historical Anniversaries" category has the most anniversaries in August, with 49 registered.