International Design Day
International Design Day, 4/27/2026, recognize the impact of design on daily life, innovative thinkers, problem-solvers, and artists who bring ideas to life. more >>
Morse Code Day
Morse Code Day, 4/27/2026, honor the innovative communication system that revolutionized long-distance communication through dots and dashes. more >>
Biological Clock Day
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CSS Reboot Day
Discover the truth behind CSS Reboot Day on 5/1/2026 - a lesser-known holiday or just a myth? more >>
Executive Coaching Day
Discover the truth about Executive Coaching Day on May 1st, 2026. Learn if it's a real holiday and what it's all about. more >>
International Drone Day
International Drone Day, 5/2/2026: Join global enthusiasts and professionals for drone fly-ins, exhibitions, and competitions, showcasing skills, knowledge, and innovative applications. more >>
National SAN Architect Day
National SAN Architect Day on 5/3/2026 - Learn about the importance of SAN architecture and its role in modern data storage. more >>
Paste Up Day
Discover the truth about Paste Up Day on 5/7/2026. Learn if it's a real holiday or a myth, and uncover the context behind its mysterious existence. more >>
World Password Day
World Password Day, May 7, 2026: Learn how to protect your digital identity with strong, unique, and regularly updated passwords. more >>
National Small Business Day
National Small Business Day, May 10, 2026. Honor the backbone of our economy with unique character and vitality, recognizing hard work, dedication, and entrepreneurial spirit. more >>
National Technology Day
National Technology Day, 5/11/2026. Discover the incredible advancements and innovations that have shaped our world, and explore the exciting developments that will shape our future. more >>
National Odometer Day
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International Day of Light
International Day of Light, May 16, 2026: Discover the significance of light in science, art, culture, and technology, and its impact on our well-being and environment. more >>
World Telecommunication and Information Society Day
World Telecommunication and Information Society Day, May 17, 2026: Explore the impact of technology on daily life, bridging gaps, and driving growth. more >>
World Information Society Day
World Information Society Day, May 17, 2026: Harnessing ICTs for a more inclusive and equitable society. more >>
World Telecommunications Day
World Telecommunications Day, May 17, 2026: Explore the impact of telecommunications on daily life, bridging gaps and driving social progress. more >>
HIV Vaccine Awareness Day
HIV Vaccine Awareness Day, 5/18/2026, recognize efforts to develop a safe and effective HIV vaccine, honor lives lost, and recommit to a world free from HIV threat. more >>
World Bee Day
Learn about the importance of bees on World Bee Day, May 20, 2026, and discover how you can help protect these precious pollinators. more >>
International Clinical Trials Day
International Clinical Trials Day, May 20, 2026. Honoring pioneers in medical research, advancing human health through clinical trials and education. more >>
National Streaming Day
National Streaming Day on 5/20/2026: Discover exclusive deals, binge-watch favorite shows, and enjoy endless entertainment possibilities. more >>
Weights and Measures Day
Weights and Measures Day, May 20, 2026: Learn about the significance of standardized units of measurement in daily life, science, trade, and commerce. more >>
Aviation Maintenance Technician Day
Aviation Maintenance Technician Day, 5/24/2026: Honoring the unsung heroes who keep our skies safe by ensuring aircraft are in top condition. more >>
Thales Day
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Paper Clip Day
Paper Clip Day, May 29, 2026: Discover the quirky holiday honoring the humble paper clip and its creative uses. more >>
National Creativity Day
National Creativity Day, 5/30/2026 - Unlock your imagination, push boundaries, and bring new ideas to life through art, music, writing, and more. more >>
National E-Bike Day
National E-Bike Day, 5/30/2026: Explore sustainable transportation, reduce carbon footprint, and experience the thrill of effortless pedaling. more >>
National Autonomous Vehicle Day
National Autonomous Vehicle Day on 5/31/2026: Learn about this emerging holiday and discover what it's all about. more >>
Save Your Hearing Day
Save Your Hearing Day, 5/31/2026: Learn how to protect your hearing and prevent hearing loss with simple precautions and professional check-ups. more >>
Web Designer Day
Web Designer Day, 5/31/2026: Honor the creative minds behind the digital world, recognizing their hard work and dedication to bringing websites to life. more >>
Apple II Day
Apple II Day on 6/5/2026: Learn if this holiday exists and what it's all about. more >>
World Food Safety Day
World Food Safety Day, June 7, 2026. Raise awareness about the importance of ensuring food safety, preventing illnesses, and promoting a culture of food safety. more >>
Trial Technology Day
Discover the truth behind Trial Technology Day on June 7th, 2026. more >>
VCR Day
VCR Day, 6/7/2026: Relive the nostalgia of VHS tapes, rewind buttons, and Friday night movie rentals. more >>
Cousteau Day
Discover the truth about Cousteau Day on June 11, 2026. Is it a real holiday or just a myth? more >>
Ghost in the Machine Day
Discover the mystery behind Ghost in the Machine Day on June 12, 2026. Learn more about this enigmatic holiday. more >>
Sewing Machine Day
Sewing Machine Day, June 13, 2026: Discover the impact of this revolutionary invention on fashion, art, and everyday life. more >>
Global Wind Day
Global Wind Day, 6/15/2026, learn about the power of wind energy and its impact on the environment through events and activities. more >>
National Electricity Day
Discover the truth about National Electricity Day on June 15th, 2026. Is it a real holiday or just a myth? more >>
World Tessellation Day
World Tessellation Day, 6/17/2026, discover the harmony of art and math in stunning repeating patterns of shapes that fit together without overlapping. more >>
National FreeBSD Day
National FreeBSD Day on 6/19/2026: No evidence of a dedicated holiday or celebration found. more >>
National Hike with a Geek Day
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National HVAC Tech Day
National HVAC Tech Day, June 22, 2026, honoring the hardworking technicians who keep our homes and buildings comfortable and safe. more >>
Typewriter Day
Typewriter Day, June 23, 2026: Join enthusiasts and writers in honoring the iconic writing machine that revolutionized communication, sharing stories, memories, and creative expressions. more >>
World UFO Day
World UFO Day, June 24, 2026. Explore the mystery of Unidentified Flying Objects, share experiences, and spark imagination. more >>
National Barcode Day
National Barcode Day, June 26, 2026: Discover the impact of barcodes on modern commerce and technology, and how they've revolutionized the way we shop and do business. more >>
World Refrigeration Day
World Refrigeration Day, June 26, 2026. Discover the significant impact of refrigeration on daily life, food security, healthcare, and innovation. more >>
Micro-, Small and Medium-sized Enterprises Day
Micro-, Small and Medium-sized Enterprises Day, 6/27/2026: Discover the significance of MSMEs in driving economic growth, creating jobs, and promoting sustainable development. more >>
National Camera Day
National Camera Day, June 29, 2026: Explore the art and technology of photography, share favorite photos, and learn new techniques. more >>
