• BNF Healthy Eating Week 2026

    United Kingdom , United Kingdom

    The British Nutrition Foundation (BNF) is transforming its annual Healthy Eating Week into a month-long campaign called Snack-tember for 2026. This new initiative aims to help children and young people...

  • Footy Colors Day

    International

    Footy Colors Day, known in Australia as Footy Colours Day, is a national fundraising event run by the Fight Cancer Foundation throughout September, with the official day commonly marked at...

  • National Child Identity Theft Awareness Day

    United States , United States

    National Child Identity Theft Awareness Day takes place every year on 1 September. It is a campaign that draws attention to the growing problem of children having their personal information...

  • International Primate Day

    International

    International Primate Day takes place every year on 1 September. It is an educational observance that highlights the threats facing the world's apes, monkeys and other primates, and the abuses...

  • National Cherry Popover Day

    United States , United States

    National Cherry Popover Day is celebrated on 1 September each year in the United States, dedicating the occasion to one of America's most beloved baked treats: the light, airy popover...

  • National Little Black Dress Day

    United States , United States

    National Little Black Dress Day takes place every year on 1 September, falling on a Tuesday in 2026. The day celebrates the most versatile garment in fashion, the little black...

  • Building and Code Staff Appreciation Day

    United States , United States

    Building and Code Staff Appreciation Day takes place every year on 1 September, falling on Tuesday, 1 September 2026. The observance recognises the building inspectors, plan reviewers, permit technicians and...

  • World Beach Day

    International

    World Beach Day takes place on Tuesday, 1 September 2026. The day celebrates beaches as treasured ecosystems and places of recreation, while drawing attention to the threats they face from...

  • Cap Classique Day

    International

    Cap Classique Day takes place on 1 September 2026, marking the first day of spring in the Southern Hemisphere and celebrating South Africa's traditional-method sparkling wine. Launched in 2020 by...

  • Japan Dolphin Day

    International

    Japan Dolphin Day is an international day of action and awareness held each year on or around 1 September, the date that marks the start of Japan's annual dolphin hunting...

  • World Letter Writing Day

    International

    World Letter Writing Day takes place every year on 1 September. In 2026 it falls on Tuesday, 1 September. The day encourages people of all ages to set aside their...

  • International Month of Black Women in the Arts

    International

    International Month of Black Women in the Arts is an annual observance held in September that recognises the creative achievements of Black women across visual art, literature, music, dance, theatre,...

  • Migraine Awareness Week 2026

    United Kingdom , United Kingdom

    Migraine Awareness Week is an annual event aimed at raising awareness about migraines, a debilitating neurological condition that affects millions of people worldwide. This week is dedicated to educating the...

  • Blood Cancer Awareness Month 2026

    United Kingdom , United Kingdom

    Blood Cancer Awareness Month is observed every September to raise awareness about blood cancers, which include leukemia, lymphoma, myeloma, and other hematologic malignancies. This month-long campaign focuses on educating the...

  • Oddfellows Friendship Month 2026

    United Kingdom , United Kingdom

    Oddfellows Friendship Month is a heartwarming annual campaign dedicated to promoting the values of friendship, community, and social connection. Organized by the Oddfellows, one of the largest and oldest friendly...

  • Organic September 2026

    United Kingdom , United Kingdom

    Organic September is a month-long campaign dedicated to promoting organic products and raising awareness about the benefits of organic farming and living. Organized by the Soil Association, this initiative encourages...

  • Rear Facing Awareness Month 2026

    United States , United States

    Rear-Facing Awareness Month is a dedicated campaign observed every September to promote the safety benefits of rear-facing car seats for young children. This awareness initiative aims to educate parents, caregivers,...

  • Urology Awareness Month 2026

    United Kingdom , United Kingdom

    Urology Awareness Month is an annual campaign aimed at increasing public understanding of urological health and the various conditions that affect the urinary system and male reproductive organs. Organized by...

  • Blue September

    Australia

    Blue September is a powerful month-long campaign dedicated to raising awareness about cancers that affect men. It’s a time to spotlight often-overlooked health issues, support those facing a diagnosis, and...

  • Vascular Disease Awareness Month 2026

    International

    Every year in September, Vascular Disease Awareness Month brings vital attention to health conditions affecting the body’s arteries, veins, and blood vessels. It highlights issues like peripheral artery disease (PAD),...

  • Prostate Cancer Awareness Month

    International

    Every September, Prostate Cancer Awareness Month brings together global communities - healthcare providers, survivors, researchers, and families - to shine a spotlight on a cancer that affects millions of men....