When Did We Start Celebrating Birthdays? The History of Birthday Traditions

What did you do on your last birthday? You probably blew out candles on a cake, heard the “Happy Birthday” song, and received congratulations from friends and family. But when did this seemingly natural birthday celebration culture begin? When did humanity start to regard and commemorate the day of one’s birth as special?

The history of birthday celebrations goes back thousands of years, evolving from religious rituals in ancient civilizations to modern secular parties. Interestingly, early Christianity banned birthday celebrations, viewing them as pagan customs, yet today billions of people worldwide celebrate birthdays. From cakes and candles to the “Happy Birthday to You” song, let’s trace the origins of birthday celebration culture.

The Origins of the Birthday Concept: The Birth of Gods and Kings

To celebrate a birthday every year, one first needs a calendar system that accurately tracks the cycle of “one year.” Interestingly, ancient civilizations already possessed remarkably sophisticated calendars. Egypt used a 365-day solar calendar (12 months x 30 days + 5 days) from around 3000 BCE^[8], Greece employed lunisolar calendars that varied by city-state, and Rome operated a systematic calendar following the Julian calendar reform of 46 BCE.^[9] However, having a calendar did not mean that everyone’s birthday could be celebrated. The key issue was not the calendar itself but the absence of a system for systematically recording individual dates of birth. Royal and aristocratic classes could preserve important dates through administrative records, but ordinary people had no such system. This was one of the practical reasons why early birthday celebrations were limited exclusively to gods and kings.

Ancient Egypt: The Pharaoh’s Divine Birthday

The earliest records of birthdays are found in ancient Egypt. Egyptian documents dating back to around 3000 BCE mention pharaoh birthday celebrations. Interestingly, however, this was not a commemoration of the day the pharaoh was actually born.^[1]

To the Egyptians, the pharaoh’s “birthday” meant the day he wore the crown and was transformed into a god—that is, his coronation. This was a kind of spiritual birth. The celebration held in the inner chamber of the temple of Amenhotep III was essentially a royal birthday celebration, and through special rituals during this time, the sacred kingdom was revitalized and royal authority was reaffirmed.^[1]

The birthdays of common people were not recorded; only the birthdays of deified rulers were deemed worthy of celebration.

Ancient Greece: Candles for the Moon Goddess

Ancient Greeks, influenced by Egypt, developed their own birthday traditions. However, the Greeks also primarily celebrated the birthdays of gods.

Particularly important was the birthday of Artemis, the goddess of the moon. Greeks made moon-shaped cakes and lit candles on them to offer at the altar. The light of the candles symbolized the light of the moon, and the smoke rising from the candles was believed to carry prayers to the heavens.^[2]

The Greeks believed that each person had a protecting spirit from the day of birth, and this spirit had a mystical relationship with the god whose birthday fell on the same day as the person’s birth.^[1]

Ancient Rome: Birthday Celebrations for Common Citizens

The Roman Empire marked an important turning point in birthday celebration culture. The Romans were the first society in history to celebrate the birthdays of non-religious figures—ordinary citizens.^[1]

Romans celebrated birthdays with family and friends and offered cakes, incense, and wine at household altars. This was both a ritual for receiving protection in the new year and an opportunity for social celebration.^[1]

However, there was one important limitation: in Roman society, only male birthdays were celebrated. According to some records, the widespread celebration of women’s birthdays came much later.^[1]

The Roman government even designated the birthdays of prominent citizens as official holidays. This shows that birthdays began to be recognized as public commemorations beyond personal celebrations.^[1]

Christianity and the Suppression of Birthday Celebrations

The vibrant birthday celebration culture of the Roman Empire declined sharply as Christianity spread. Early Christian leaders regarded birthday celebrations as pagan customs and strongly opposed them.

Origen, a Christian theologian of the 3rd century, condemned birthday celebrations, claiming that the Bible records that “only sinners celebrate birthdays.” According to Origen, none of the saints in the Bible are recorded as having celebrated their own birthday grandly; only figures depicted as sinners, such as Pharaoh and King Herod, held birthday feasts.^[3][10] Indeed, the New Testament includes a story of King Herod ordering the beheading of John the Baptist at his own birthday feast.^[3]

For early Christians, what mattered was not the physical birth date but the day of baptism—the day of spiritual rebirth. In the case of saints, the day of martyrdom was commemorated, as it was seen as the day they began a new life in heaven.^[3]

Due to this attitude, the birthday celebrations of ordinary people virtually disappeared in medieval Europe for hundreds of years. Only Christmas, the birthday of Jesus Christ, was an officially recognized birthday celebration.

The Origins of Birthday Cake and Candles: Germany’s Kinderfest

The core elements of modern birthday celebration culture—birthday cake and candles—originated in 18th-century Germany.

Kinderfest: Children’s Festival

In 18th-century Germany (then the Holy Roman Empire), the tradition of Kinderfest began. Kinderfest literally means “children’s celebration,” and it was an event commemorating a child’s birthday with cake, candles, music, and games.^[2]

In the German Kinderfest, the child received a special cake with candles matching their age. One additional candle was added, symbolizing hope and protection for the coming year.^[2]

Interestingly, people at the time believed that children were particularly vulnerable to evil spirits on their birthdays, and lighting candles was thought to provide spiritual protection.^[2]

Candles Burning All Day

Today we blow out candles immediately after singing the song, but the Kinderfest tradition was different. According to The Oxford Companion to American Food and Drink, the candles were left burning all day, and only at dinnertime could the child make a wish and blow them out. The smoke from the candles was believed to carry the child’s wish to the heavens.^[2]

Count Ludwig von Zinzendorf’s Birthday Cake in 1746

One of the most famous records of using birthday cake and candles is Count Ludwig von Zinzendorf of Marienborn’s birthday party in 1746. His cake was described as “as large as could be made in an oven, with candles representing his age.”^[2]

In the 19th century, German immigrants brought this birthday candle tradition to the United States, and it subsequently spread worldwide.^[2][11]

The History of the “Happy Birthday to You” Song

An indispensable element of birthday parties is the birthday song. “Happy Birthday to You,” one of the most sung songs in the world, surprisingly has a complex history of copyright disputes.

The Hill Sisters and “Good Morning to All”

“Happy Birthday to You” was created in the late 19th century by two sisters from Kentucky, USA: Patty Smith Hill and Mildred J. Hill.^[4]

In 1893, the Hill sisters composed a song called “Good Morning to All” for Patty, a kindergarten teacher, to use in class. They published this song through Chicago publisher Clayton F. Summy in a book titled Song Stories for the Kindergarten.^[4]

Interestingly, the Hill sisters did not register copyright for this song and therefore did not receive royalties. However, they did earn some income from book sales.^[4]

The Transformation to “Happy Birthday”

In the 1920s, a new version with the lyrics “Happy Birthday to You” set to the melody of “Good Morning to All” began appearing in various songbooks. As the song gained popularity and appeared in films and Broadway musicals, Jessica Mateer Hill, the youngest sister of the Hill sisters, decided to prevent unauthorized use.^[4]

In 1935, Jessica authorized the Clayton F. Summy Company to publish a new copyrighted version of “Happy Birthday to You.”^[4]

The $25 Million Copyright and Its Demise

In 1988, Warner/Chappell Music purchased the copyright to the “Happy Birthday” song from the Summy Company for $25 million. For decades afterward, Warner/Chappell collected royalties for all commercial uses of this song.^[4]

However, in 2016, a U.S. federal court ruled that Warner/Chappell’s copyright claims were invalid. The court determined that the Hill sisters only had rights to the melody, not copyright to the “Happy Birthday to You” lyrics.^[4]

Currently, the music and lyrics of “Happy Birthday to You” are in the public domain in the United States and the European Union, with copyright expiring in the European Union on January 1, 2017.^[4]

Birthday Customs Around the World

The ways in which birthdays are celebrated vary remarkably across the globe. While the basic framework of cutting a cake and singing a song may look similar, each culture has developed its own unique taboos, rituals, and foods.

Germany: Celebrating Before Your Birthday Brings Bad Luck

In Germany, a deeply rooted superstition holds that wishing someone a happy birthday before the actual day invites misfortune. Birthday cards, gifts, and parties are strictly off-limits before the day itself. Even if a birthday party is held the evening before, guests carefully avoid any mention of the birthday until midnight.^[13]

From this taboo grew the tradition of Reinfeiern—literally “celebrating into” the birthday. Friends gather on the evening before and, the moment midnight strikes, break into celebration all at once. When the clock hits twelve, guests cry “Alles Gute zum Geburtstag!” and present gifts, often serenading the birthday person with a Ständchen (birthday serenade).^[13]

Another notable German custom: the birthday person is expected to organize and pay for their own party. At the workplace, it is customary for the birthday person to bring cake or treats for their colleagues.^[13]

The Netherlands: Congratulating the Entire Family

Dutch birthday customs frequently catch foreigners off guard. Upon arriving at a birthday party, guests are expected to shout “Gefeliciteerd!” (Congratulations!) not only to the birthday person, but to every member of the family present. The formula goes: “Gefeliciteerd met je moeder!” (Congratulations on your mother!), “Gefeliciteerd met je broer!” (Congratulations on your brother!), and so on.^[14]

The Dutch also have the curious habit of hanging a birthday calendar (verjaardagskalender) in the bathroom. With family and friends’ birthdays noted on it, the bathroom is deemed the most reliable spot for a daily reminder.^[14]

The shape of a typical Dutch birthday party is equally distinctive. Known as a verjaardagscirkel (birthday circle), guests arrange their chairs in a circle and share coffee and cake while conversation flows around the ring.^[14]

Denmark: Flying the Flag on Your Birthday

In Denmark, Dannebrog—the national flag—makes an appearance on birthdays. One of the oldest national flags in the world, Dannebrog is flown outside the home, placed as small flags on the birthday cake, and printed on napkins and decorations.^[15]

This tradition is said to have spread through the early 19th century, partly thanks to the actor H.C. Knudsen, who popularized patriotic performances in front of Dannebrog. For Danes today, the practice carries less nationalist weight and more the feeling of festivity and celebration.^[15]

Mexico: La Mordida—Face First into the Cake

Mexican birthdays feature a singular custom known as La Mordida—a playful tradition that expresses community bonds and shared joy. As the crowd chants “Mordida! Mordida!” the birthday person leans in to take a bite of the cake—only to have someone push their head down, burying their face in the frosting. The laughter that follows is the whole point.^[16]

It is a humorous way of bringing the honored guest back down to earth, a moment of gentle ribbing that confirms the intimacy between family and friends. Far from aggressive, La Mordida is a mark of affection: the closer you are, the more enthusiastically you participate.^[16]

The United Kingdom and United States: Cards, Cakes, and the Birthday Industry

In the United States and the United Kingdom, the modern commercial birthday took shape in the early twentieth century. The American greeting card industry — anchored by Hallmark Cards, founded in Kansas City, Missouri in 1910 — turned printed birthday cards into a near-universal ritual, while in Britain the twenty-first birthday key emerged as a coming-of-age token symbolizing the recipient’s right to the household keys.^[20] American children’s birthday culture, in turn, gave the world the venue-based party: Chuck E. Cheese, opened in San Jose, California in 1977, popularized the model of an indoor playground combined with cake and gifts, which was subsequently licensed and adapted in countries across Europe, Latin America, and East Asia.^[21] These twentieth-century innovations — the printed card, the milestone key, the chain-restaurant party — now circulate globally alongside, not replacing, the older birthday traditions documented elsewhere in this article.

Korea: Seaweed Soup and Doljanchi

In Korea, the tradition of eating seaweed soup on one’s birthday morning has continued for centuries. Its origins lie in the observation that whales eat seaweed to recover after giving birth; from this, seaweed soup became the postpartum recovery food for mothers, and eventually a birthday staple. For Koreans, eating seaweed soup on their birthday carries a sense of gratitude toward the mother who brought them into the world.^[5]

Doljanchi (돌잔치), the celebration of a baby’s first birthday, is another uniquely Korean tradition that dates back to the early Joseon Dynasty. In an era of high infant mortality, surviving the first year was a momentous milestone. The highlight of the event is Doljabi (돌잡이), in which an assortment of objects is placed before the baby; whichever object the baby reaches for is believed to predict their future—a book for a scholar, money for wealth, a thread for longevity.^[6]

In East Asian cultures, the traditional counting age system was historically used: a newborn was considered 1 year old at birth, and everyone gained a year together on the Lunar New Year rather than on individual birthdays. Korea legally transitioned to the international age system in 2023, though the traditional system is still occasionally used in certain cultural contexts.^[7]

Birthday Milestones: Celebrations as Rites of Passage

In many cultures, reaching a particular age transforms a birthday from a simple celebration into a rite of passage—a formal transition from childhood to adulthood.

Latin America: Quinceañera

In Latin America, a girl’s 15th birthday is one of the most important celebrations of her life. Known as the Quinceañera, this coming-of-age ceremony is said to have originated from the puberty rites of the Maya and Aztec civilizations. In ancient Mesoamerica, upon reaching puberty, young women underwent rituals acknowledging their readiness to become mothers. However, scholars disagree on the direct lineage to the modern Quinceañera.^[17]

In the 16th century, missionaries combined indigenous customs with Catholic elements and European court traditions, forming today’s Quinceañera. The event is now a large-scale celebration featuring a thanksgiving Mass, a formal ball, and waltzes—with some families spending tens of thousands of dollars on the festivities.^[17]

Judaism: Bar/Bat Mitzvah

In Judaism, a boy at 13 and a girl at 12 is recognized as an adult obligated to observe the commandments of Jewish law. The Bar Mitzvah (“son of the commandment”) and Bat Mitzvah (“daughter of the commandment”) are the ceremonies marking this transition.^[18]

While 13 was established as the age of adulthood during the Talmudic era, the celebratory ceremony itself appears to have originated in 13th-century France. The Bat Mitzvah came much later: the first recorded one took place in 1922, when Judith Kaplan, daughter of Rabbi Mordecai Kaplan, celebrated hers.^[18]

Japan: Coming of Age Day (成人の日)

In Japan, the second Monday of January is a national holiday known as Coming of Age Day (成人の日, Seijin no Hi). The tradition traces back to the genpuku (元服) ceremony of the Nara period (710–794 CE) and was officially established as a national holiday in 1949, following World War II.^[19]

On this day, young people who have turned 18 (formerly 20, before the legal change in 2022) attend a coming-of-age ceremony (成人式) held at their local municipal office. Women typically wear elaborate furisode (振袖) kimono, while men opt for hakama (袴) or suits. For many young Japanese people, this day stands as one of the most memorable of their lives.^[19]

Other Coming-of-Age Birthday Traditions

The impulse to mark adulthood with a birthday is widespread. In the United States and the United Kingdom, Sweet Sixteen and the 18th/21st birthday are seen as major turning points. In Brazil, influenced by Latin American tradition, a girl’s 15th birthday (Festa de 15 anos) is celebrated with great fanfare. In Korea, the 60th birthday, known as Hwangap (還甲)—the year in which the 60-year cycle of the sexagenary calendar completes a full revolution—was traditionally one of the most important celebrations of a person’s life.^[12]

Changes in Modern Birthday Celebration Culture

In the 20th century, birthday celebrations became universal and commercialized worldwide.

The Birth of the Birthday Industry

Birthday parties have become a massive industry. Markets related to birthdays—including birthday cards, gifts, cakes, balloons, party supplies, and birthday event planning services—have grown to multi-billion dollar scale.

Children’s birthday parties in particular have become increasingly elaborate and expensive events. With theme parties, character appearances, and large amusement park rentals becoming commonplace, some parents feel considerable social pressure regarding birthday parties.

Birthdays in the Social Media Era

In the 21st century, social media has once again transformed birthday celebration culture. Platforms like Facebook, Instagram, and KakaoTalk automatically notify friends of birthdays, and receiving online congratulatory messages from hundreds of acquaintances has become routine.

At the same time, images of birthday parties are shared on social media and sometimes become objects of display and comparison. Glamorous birthday party photos have become part of a broader culture of documentation and performance.

The Rediscovery of Adult Birthdays

Historically, since Roman times, birthday celebrations were mainly for children for a long time. However, in modern times, adult birthday celebrations have also become very important.

Particularly “milestone birthdays” at decade intervals (30, 40, 50, etc.) are celebrated especially grandly. The Quinceañera, Bar Mitzvah, and Hwangap discussed above are prime examples of traditions that attach cultural significance to specific ages—and have carried that meaning into the present day.

Conclusion

From the coronation of pharaohs in ancient Egypt, to moon-shaped cakes for Greek gods, Roman citizen birthday celebrations, Christian suppression, German Kinderfest candles, and the modern “Happy Birthday” song, birthday celebrations have evolved over thousands of years.

What is striking is that the world does not celebrate birthdays in a single way. Germans hold their congratulations until midnight, the Dutch extend their wishes to every family member in the room, Mexicans push the birthday person’s face into the cake, and Koreans eat seaweed soup in quiet remembrance of their mothers. A Quinceañera for a 15-year-old girl, a Bar Mitzvah for a 13-year-old boy, a young Japanese woman in furisode stepping into adulthood—birthdays are, in the end, each culture’s own answer to what “growing up” and “belonging” mean.

That birthday celebrations, once reserved exclusively for gods and kings, have become a universal rite for every person reflects how profoundly our understanding of human dignity and individual worth has expanded. The forms may differ, but the impulse to mark the day one was born is an emotion that runs across cultures and across time.