July 17, 2026, is the 198th day of the year, with 167 days remaining, and it falls on a Friday — in the twenty-ninth week of the year.
With 8 national and international days on the calendar, July 17 is anchored by World Emoji Day, observed on this date because 📅 shows July 17 on Apple’s calendar emoji, a detail spotted by Emojipedia founder Jeremy Burge in 2014. The World Day for International Justice marks the 28th anniversary of the Rome Statute’s adoption in 1998. International Firgun Day brings one of the calendar’s most untranslatable concepts, a Hebrew word for taking pure, unenvious joy in someone else’s good fortune, and Douglas Corrigan flew the wrong way to Ireland on this date in 1938.
National Days on July 17
All national & international days celebrated today
8 celebrations on this dayWorld Emoji Day
World Emoji Day is observed on July 17 — the date shown on Apple’s calendar emoji 📅, chosen by the holiday’s founder Jeremy Burge of Emojipedia in 2014. Emojis have become one of the most universally used forms of communication in human history: over 10 billion are sent daily across platforms, transcending language barriers and adding emotional nuance to digital text. July 17 is marked by tech companies releasing new emoji collections and previews.
World Day for International Justice
Observed on July 17 — the anniversary of the adoption of the Rome Statute in 1998, which established the International Criminal Court — this day commemorates the global commitment to fighting impunity for genocide, war crimes, crimes against humanity, and the crime of aggression. Also called Day of International Criminal Justice and International Justice Day, it reaffirms that those who commit the gravest crimes against humanity must be held accountable.
National Tattoo Day
National Tattoo Day on July 17 celebrates one of humanity’s oldest art forms — tattooing has been practiced for at least 5,000 years, with the oldest known tattooed human being Ötzi the Iceman, who bore 61 tattoos when he died around 3,300 BCE. Today approximately 32% of Americans have at least one tattoo, and the industry generates over $3 billion annually in the US alone, making it one of the rare art forms that is also a booming trade.
International Firgun Day
Firgun (פירגון) is a Hebrew concept with no direct English equivalent — it describes the act of taking genuine, unselfish pleasure in another person’s success, happiness, or achievement, without any trace of envy or expectation of reciprocity. Observed on July 17, International Firgun Day invites people to publicly celebrate and compliment others online and in person, making it one of the warmest and most quietly countercultural observances on the calendar.
Here’s every observance celebrated on July 17, 2026.
National & International Days on July 17
Whether you’re sending emojis, practicing firgun for a friend’s success, getting a tattoo, celebrating international justice, eating peach ice cream, buying a lottery ticket, appreciating the mathematical whimsy of Yellow Pig Day, or simply flying in completely the wrong direction, here’s the story behind each of these July 17 celebrations.
Day for International Criminal Justice
Day for International Criminal Justice, also known as World Day for International Justice or International Justice Day, was established in 2010 at the Review Conference of the Rome Statute, this day commemorates the adoption of the International Criminal Court (ICC) treaty on July 17, 1998. The ICC, based in The Hague, prosecutes individuals for crimes against humanity, war crimes, and genocide. The day promotes global justice, supports victims’ rights, and emphasizes international cooperation to prevent crimes that threaten peace and security.
International Firgun Day
International Firgun Day celebrates the Hebrew concept of “firgun,” which means taking genuine joy in someone else’s success or good fortune, free of envy or jealousy. The day encourages people to express sincere compliments, encouragement, and appreciation toward others, spreading a bit of unselfish positivity.
National Lottery Day
National Lottery Day was established in 2018 by the Massachusetts State Lottery to highlight the role of lotteries in supporting public programs. Lotteries have a long history dating back to the 15th century in Europe, where they helped fund community needs like feeding the poor and strengthening city defenses. In early U.S. history, lotteries paid for roads, schools, and even cannons during the American Revolution. Today, state-run lotteries continue to generate revenue for education, infrastructure, and local aid.
💸 Related celebration, International Lottery Day, is celebrated on August 27.
National Peach Ice Cream Day
National Peach Ice Cream Day honors the refreshing combination of peaches and creamy ice cream—a classic way to cool down during the summer. Peaches have been grown in America since the 1600s and were enjoyed by historical figures like George Washington. Ice cream-like desserts have even deeper roots, with early versions appearing in China before spreading to Europe. By the 18th and 19th centuries, “iced creams” featuring seasonal fruits became popular in the United States.
🍨 A related celebration is Peach Melba Day, observed on January 13, which honors the classic dessert made with peaches, raspberry sauce, and vanilla ice cream. See also our complete list of ice cream-themed national days.
National Tattoo Day
National Tattoo Day celebrates the long history and cultural significance of tattooing as a form of personal expression and identity. The practice of permanently marking the skin dates back thousands of years, with evidence found on Egyptian mummies and ancient ice corpses. The word “tattoo” comes from the Polynesian word tatau, meaning “to mark”. In the United States, tattooing gained popularity through sailors who brought the art form home from overseas. Today, tattoos are embraced by people of all backgrounds for artistic, spiritual, or personal reasons. This day recognizes both the artists who create tattoos and the individuals who wear them as meaningful symbols.
National Yellow Pig Day
National Yellow Pig Day began in the early 1960s when two mathematicians, Michael Spivak and David Kelly, became fascinated with the number 17 and created the fictional “yellow pig” with 17 of everything—teeth, toes, eyelashes, and so on. What started as a quirky inside joke turned into an annual celebration among math students and educators. The day is now marked with math puzzles, themed treats, songs, and yellow pig imagery. It’s a fun way to spark interest in mathematics while honoring creativity in academic traditions.
National Wrong Way Corrigan Day
National Wrong Way Corrigan Day honors Douglas “Wrong Way” Corrigan, an aviator who became a folk hero in 1938 after flying from New York to Ireland—despite filing a flight plan for California. Officials had denied him permission to make a transatlantic flight, so when he “accidentally” landed in Dublin, many believed it was an intentional act of defiance. His bold move captured public imagination and became a symbol of persistence, rebellion, and the thrill of unexpected adventures. The day reminds us that sometimes mistakes—or detours—lead to memorable stories.
World Emoji Day
World Emoji Day celebrates the global impact of emojis on digital communication. The date was chosen because it appears on the calendar emoji 📅 on Apple devices, referencing the day Apple first introduced its iCal app in 2002. Founded in 2014 by Emojipedia creator Jeremy Burge, the day has become a time for companies to announce new emojis and for people to reflect on how these small symbols have changed the way we express emotions, ideas, and culture online. World Emoji Day highlights the growing role of visual language in a connected world.
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