Here is a comprehensive list of some of the more important days and dates (and some just for fun) for April to June 2025, but this is by no means 100% complete. We are always surprised at how many days of the year are now allocated as special days, for one reason or another. It seems there’s a day for everyone and everything, including carrots! 🥕🥕🥕
April
- 01 April Fool’s Day
- 01 National Sourdough Bread Day
- 01 International Fun At Work Day
- 02 Autism Awareness Day
- 02 International Children’s Book Day
- 02 National Walking Day
- 03 National Tweed Day
- 04 International Carrot Day 🥕🥕🥕
- 04 World Rat Day
- 05 International Pillow Fight Day
- 06 International Day of Sport for Development and Peace
- 07 World Health Day
- 10 World Homeopathy Day
- 10 National Siblings Day
- 11 National Pet Day
- 11 Day of Silence
- 12 Passover
- 13 Palm Sunday
- 13 National Scrabble Day
- 13 International plant appreciation day
- 14 International Moment of Laughter Day
- 14 National Gardening Day
- 14 Baisakhi
- 15 World Art Day
- 16 World Voice Day
- 17 Holy Thursday
- 17 World Hemophilia Day
- 17 Maundy Thursday
- 17 International Bat Appreciation Day
- 18 Good Friday 2025
- 18 World Heritage Day
- 18 World Amateur Radio Day
- 19 Holy Saturday
- 20 Easter Sunday
- 20 Chinese Language Day
- 21 Easter Monday
- 21 International Creativity and Innovation Day
- 22 Earth Day
- 23 Yom HaShoah
- 23 World Book Day
- 23 English Language Day
- 23 Spanish Language Day
- 23 Saint George’s Day
- 23 Great British Beef Week
- 24 World Immunization Week
- 25 World Penguin Day
- 25 World Malaria Day
- 26 International Sculpture Day
- 26 World Intellectual Property Day
- 26 International Chernobyl Disaster Remembrance Day
- 26 Hug An Australian Day
- 26 World Veterinary Day
- 28 World Day for Safety and Health at Work
- 29 International Dance Day
- 30 International Jazz Day
- 30 International Guide Dog Day
May
- 01 World Password Day
- 01 May Day
- 02 International Harry Potter Day
- 02 FriWorld Tuna Day
- 03 World Press Freedom Day
- 04 Hedgehog Awareness Week
- 04 Star Wars Day
- 04 World Laughter Day
- 05 Cinco de Mayo
- 05 African World Heritage Day
- 05 International Day of the Midwife
- 05 World Portuguese Language Day
- 08 World Red Cross Day
- 08 International Thalassaemia Day
- 10 World Lupus Day
- 12 National Limerick Day
- 12 Buddha Day (Vesak)
- 12 International Nurses Day
- 13 World cocktail day
- 15 International Day of Families
- 16 Endangered Species Day
- 16 International Day of Light
- 17 World Hypertension Day
- 17 World Whisky (Whiskey) Day
- 18 International Museum Day
- 18 World Baking Day
- 20 National Rescue Dog Day (USA)
- 20 World Bee Day
- 21 International Tea Day
- 21 World Day for Cultural Diversity for Dialogue and Development
- 22 International Day for Biological Diversity
- 23 World Turtle Day
- 24 World Schizophrenia Day
- 25 International Missing Children’s Day
- 26 Spring bank holiday
- 28 World Blood Cancer Day
- 29 Ascension Day
- 29 International Day of United Nations Peacekeepers
- 30 World Multiple Sclerosis Day
- 31 World No Tobacco Day
June
- 01 Global Day of Parents
- 01 World Reef Awareness Day
- 03 World Bicycle Day
- 04 Global Running Day
- 05 World Environment Day
- 06 D-Day Anniversary
- 06 Eid al-Adha
- 07 World Food Safety Day
- 08 World Oceans Day
- 09 Whit Monday
- 12 World Day Against Child Labor
- 13 International Albinism Awareness Day
- 14 World Blood Donor Day
- 14 Global Wellness Day
- 15 Father’s Day
- 15 Trinity Sunday
- 15 World Elder Abuse Awareness Day
- 15 Beer Day (UK)
- 16 International Day of the African Child
- 18 International Picnic Day
- 18 International Sushi Day
- 18 International Panic Day
- 19 Corpus Christi
- 19 World Sauntering Day
- 20 Summer Solstice
- 20 World Refugee Day
- 20 International Surfing Day
- 21 International Yoga Day
- 21 World Juggling Day
- 22 World Rainforest Day
- 23 International Women in Engineering Day
- 25 Global Beatles Day
- 27 Helen Keller Day (USA)
- 27 International Pineapple Day
- 29 International Mud Day
- 30 International Asteroid Day
Source: Calendarr.com & various websites
Next quarter: July – September 2025
Queries? Contact us here
