Calendar with Custom Holidays by Country
Easily generate a printable calendar for any month and year, complete with country-specific holidays and global observance days. This powerful calendar tool is perfect for social media managers, marketing teams, event planners, festive content creators, and anyone who wants to stay organized with international, national, and regional holidays.
Filter by Holiday Type:
May 2026
Holidays & Observances in May
1
Fri
Law Day
Observance
1
Fri
Loyalty Day
Observance
1
Fri
International Workers' Day
UN observance
1
Fri
Beltane / May Day
Observance
2
Sat
World Tuna Day
UN observance
3
Sun
World Press Freedom Day
UN observance
4
Mon
Kentucky Derby
Observance
4
Mon
Eta Aquariids Meteor Shower (Mercury at Greatest Elongation)
Season
4
Mon
Star Wars Day
Observance
5
Tue
Cinco de Mayo
Observance
5
Tue
World Portuguese Language Day
UN observance
5
Tue
Lixia (Beginning of Summer) — Solar Term
Season
6
Wed
Eta Aquariids Meteor Shower Peak
Season
8
Fri
Time of Remembrance and Reconciliation for Those Who Lost Their Lives during the Second World War
UN observance
10
Sun
World Migratory Bird Day
UN observance
10
Sun
International Day of Argania
UN observance
11
Mon
Mother's Day
Observance
11
Mon
Mother's Day (US, Canada, many countries)
Observance
12
Tue
Full Moon (Flower Moon)
Season
12
Tue
International Day of Plant Health
UN observance
12
Tue
Full Flower Moon (Supermoon)
Season
12
Tue
Saturn at Conjunction
Season
12
Tue
Vesak (Buddha Day)
Observance
14
Thu
Ascension Day
Religious
14
Thu
Ascension Day
Observance
15
Fri
International Day of Families
UN observance
15
Fri
International Day of Families
UN observance
16
Sat
International Day of Living Together in Peace
UN observance
16
Sat
International Day of Light
UN observance
17
Sun
World Telecommunication and Information Society Day
UN observance
20
Wed
World Bee Day
UN observance
21
Thu
World Day for Cultural Diversity for Dialogue and Development
UN observance
21
Thu
International Tea Day
UN observance
21
Thu
Xiaoman (Grain Buds) — Solar Term
Season
22
Fri
International Day for Biological Diversity
UN observance
23
Sat
Shavuot
Religious
23
Sat
International Day to End Obstetric Fistula
UN observance
24
Sun
Pentecost
Religious
24
Sun
Pentecost (Whit Sunday)
Observance
25
Mon
Memorial Day
National Holiday
25
Mon
Towel Day
Observance
25
Mon
Whit Monday
Observance
27
Wed
Eid al-Adha
Religious
27
Wed
Eid al-Adha (approx.)
Observance
29
Fri
International Day of United Nations Peacekeepers
UN observance
31
Sun
World No Tobacco Day
UN observance
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