November 18 National Days

November 18, 2025, is the 323rd day of the year (324th in leap years), with 42 days left until the year’s end. Falling on a Tuesday in the 47th week, the date features a wide mix of observances—some serious, others lighthearted.

It includes global awareness days focused on public health, safety, and human rights, while also celebrating pop culture icons like Mickey Mouse, the mysteries of the occult, and food traditions.

Below is a list of 14 national and international days celebrated on November 18, each with a brief explanation.

National & International Days on November 18

European Antibiotic Awareness Day promotes responsible antibiotic use and raises awareness about the growing threat of antibiotic resistance. Founded in 2008 by the European Centre for Disease Prevention and Control (ECDC), the observance supports national campaigns across Europe to help preserve the effectiveness of these vital medicines. It encourages healthcare professionals and the public to use antibiotics only when truly necessary, helping prevent bacteria from becoming resistant. Since 2012, the day has been part of the World Health Organization’s World Antimicrobial Awareness Week, joining a global effort to protect public health for future generations.

International Day for the Elimination of Violence Against Men brings attention to an often-overlooked issue—violence against men and boys. Created and promoted by the Domestic Abuse and Violence International Alliance (DAVIA) and related advocacy groups, the observance seeks formal recognition by the United Nations. Its goal is to raise awareness that men can also experience domestic violence, partner abuse, and other forms of harm, yet may hesitate to seek help due to stigma or disbelief. Marked in more than 16 countries, the day encourages open discussion, better support systems, and a balanced approach to addressing violence across all genders.

International Occult Day (also known as World Occult Day or National Occult Day) explores the world of hidden knowledge and ancient wisdom traditions often misunderstood in modern culture. Its founder is unknown, and the observance likely emerged online as a way to destigmatize mystical and esoteric studies rather than promote superstition. The day encourages open-minded learning about practices such as astrology, tarot, alchemy, and spiritual healing, which have deep historical and cultural roots. It also honors those who kept these traditions alive through centuries of skepticism and persecution, reminding us that curiosity about the unseen has long been part of human exploration and understanding.

Married to a Scorpio Support Day is a playful observance that humorously celebrates life with one of the zodiac’s most passionate and mysterious signs. Falling under the same date as International Occult Day, the connection feels fitting—Scorpios is ruled by Pluto, the planet of transformation, secrets, and depth, often associated with the occult and hidden emotions. The day invites spouses of Scorpios to share their experiences, laugh about their partners’ intensity, and appreciate the loyalty, depth, and emotional power that define these relationships. It’s a lighthearted nod to astrology and to the strength it takes to love a Scorpio wholeheartedly.

Mickey Mouse Birthday / Minnie Mouse’s Birthday / Mickey Mouse Day celebrate the 1928 debut of Steamboat Willie, the groundbreaking short that introduced synchronized sound to animation and launched one of the most influential characters in film history. It’s a day to explore how Mickey’s design, voice, and storytelling style shaped modern animation and why he remains a cultural symbol recognized worldwide.

🐭 Did you know there are two other days that celebrate Disney? National Polka Dot Day on January 22 highlights Minnie Mouse and her signature red-and-white dots, while Walt Disney Day on the first Monday of December honors the life and legacy of the creator behind these beloved characters. 

National Apple Cider Day celebrates one of autumn’s most comforting drinks, enjoyed warm or chilled, sweet or hard. Though the exact founder is unknown, the date falls perfectly after apple harvest season, when fresh-pressed cider is at its best. Cider has deep roots in American history—brought over by English settlers who found apple trees easier to grow than grapes. In colonial times, it was a household staple and often safer to drink than water.

National Entrepreneur’s Day* (Third Tuesday in November) celebrates the people who turn ideas into reality through creativity, courage, and hard work. Founded in 2010 by David Hauser and Siamak Taghaddos, it honors entrepreneurs who take risks, build businesses, and create jobs that strengthen communities. The day often coincides with Global Entrepreneurship Week* (November 17–23, 2025), bringing together innovators, small business owners, and dreamers around the world. Many local events and workshops are held to share advice, spark inspiration, and remind everyone that every successful company starts with someone daring to begin.

National Injury Prevention Day focuses on reducing preventable injuries and promoting safer communities across the United States. Founded in 2020 by the Injury Free Coalition for Kids (a network of hospital-based injury prevention programs) the observance highlights that injuries and violence remain the leading causes of death and disability among Americans aged 1 to 44. The day unites health professionals, policymakers, and families to share practical safety education and advocate for evidence-based prevention.

🇨🇦 Note that in Canada, a separate National Injury Prevention Day is observed annually on July 5. 

National Minecraft Day mark the game’s official full release in 2011. The day highlights how Minecraft grew from a small indie project into a global creative platform used for play, learning, design, and storytelling. Players celebrate by revisiting old worlds, building themed projects, and sharing their creations with the community.

National Princess Day encourages people to rethink what the word “princess” represents in everyday life. Introduced in 2021 by filmmaker Amy Solomon, the day highlights qualities like confidence, kindness, resilience, and leadership rather than fairy-tale images or royalty. It invites girls and women to recognize their own strengths, dream boldly, and value their abilities, making the idea of a princess a symbol of inner power and self-worth rather than appearance or tradition.

National Vichyssoise Day celebrates a classic soup made out of leeks. French chef Louis Diat created Vichyssoise in 1917 while working at the Ritz-Carlton in New York, inspired by memories of cooling his mother’s leek and potato soup with milk during warm summers in France. He transformed his childhood memory into a refined chilled soup, naming it after the nearby town of Vichy.

National Working Daughters Day* (Third Tuesday in November) honors the women who juggle careers, family life, and the demanding role of caring for aging parents or relatives. Founded in 2020 by Liz O’Donnell, creator of the Working Daughter community, the observance shines a light on the challenges and strength of those providing unpaid elder care. Held during National Family Caregiver Month, it calls attention to the emotional and financial impact of caregiving and encourages workplaces, families, and communities to recognize and support these women who give so much of themselves every day.

Underwater Hockey World Day / UWH Day celebrates the fast-paced underwater sport often called Octopush in the United Kingdom. Created in 1954 by English diver Alan Blake as a way to keep his club active during winter, the game challenges players to glide across the pool floor, passing a puck with short sticks while holding their breath. The sport has since spread around the world, combining teamwork, agility, and endurance in a truly unique way.

World Day for the Prevention of and Healing from Child Sexual Exploitation, Abuse and Violence is a United Nations observance dedicated to protecting children and supporting survivors worldwide. Officially established in 2022 by UN General Assembly resolution A/RES/77/8—following an initiative led by Sierra Leone and Nigeria—the day expands on the Council of Europe’s 2015 observance for the same purpose. It recognizes the tireless efforts of survivors, advocates, and organizations such as Together for Girls and the Brave Movement. The day urges global action to prevent abuse, promote justice, and ensure every child grows up in safety and dignity through coordinated efforts across governments, communities, and international partners.

National Days in November

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