Monday
October 1
24 holidays and observances fall on this day.
World Habitat Day
World Habitat Day is observed on the first Monday of October to reflect on urban conditions and the right to adequate housing.
International Day of Older Persons
International Day of Older Persons (October 1) honors elder adults, raising awareness of their contributions and calling for dignity and inclusion.
World Architecture Day
World Architecture Day, held on the first Monday of October, celebrates how architecture shapes our lives and inspires better, more resilient places to live.
International Music Day
International Music Day on October 1 celebrates the power, diversity, and joy of music worldwide, honoring those who preserve musical traditions.
World Vegetarian Day
World Vegetarian Day on October 1 celebrates plant-based living, kindness, and the benefits of eating green.
International Coffee Day
International Coffee Day (October 1) is a global celebration of coffee, highlighting its history, culture, and the lives of those bringing it from farm to cup.
Balloons Around the World Day
Balloons Around the World Day, celebrated on October 1, is a joyful occasion honoring the fun, color, and wonder of balloons.
World Sake Day
October 1 is World Sake Day — a chance to savor sake, explore its traditions, and toast with respect for craftsmanship.
Filipino American History Month
Filipino American History Month in October celebrates the history, contributions, and stories of Filipino Americans—from first arrivals to modern day leaders.
National Homemade Cookies Day
October 1 is National Homemade Cookies Day — a sweet excuse to bake, share, and enjoy fresh cookies with the people you love.
National Hair Day
National Hair Day on October 1 celebrates hair’s beauty, health, and creativity — styles, tools, and tips for everyone to love their hair.
National Black Dog Day
National Black Dog Day (Oct 1) highlights how black dogs are often overlooked in shelters and deserve adoption.
National Child Health Day
National Child Health Day is observed the first Monday in October to raise awareness of children’s physical, mental, and environmental health
National Consignment Day
National Consignment Day is celebrated on the first Monday of October to promote sustainable shopping by consigning or buying gently used goods.
National Fire Pup Day
National Fire Pup Day (October 1) honors the brave dogs of fire departments, celebrates their loyalty and service, and promotes fire safety.
Model T Day
Model T Day on October 1 honors the Ford Model T’s impact—making cars accessible, transforming manufacturing, and shaping modern mobility.
National Lace Day
October 1 is National Lace Day — a day to celebrate lace’s beauty, history, and timeless craftsmanship.
ROK Alliance Day
October 1 is ROK Alliance Day, honoring the 1953 U.S.–ROK treaty, the veterans who served, and decades of partnership.
Day of Unity
Day of Unity, observed the first Monday in October, honors victims and survivors of domestic violence, strengthens community solidarity.
CD Player Day
CD Player Day, celebrated each October 1, honors the invention of the CD player and its influence on music, memory, and how we share sound.
National Day of China
China’s National Day on October 1 commemorates the founding of the People’s Republic of China in 1949 and celebrates national identity.
Cyprus Independence Day
Cyprus Independence Day is observed every October 1 to commemorate Cyprus’s independence from British rule.
Nigeria Independence Day
Nigeria Independence Day on October 1 celebrates freedom, culture, and the nation’s journey with pride and unity.
Day of the Defenders of Ukraine
Day of the Defenders of Ukraine, observed every October 1, honors the bravery and sacrifice of all those defending Ukraine’s sovereignty.
Coming up next
International Day of Non-Violence
October 2 is International Day of Non-Violence — honoring Gandhi’s legacy and promoting peace through understanding and action.
Guardian Angels Day
October 2 is Guardian Angels Day — a time to appreciate unseen protection, guidance, and the spiritual guardians in our lives.
World Farm Animals Day
October 2 is World Farm Animals Day — a time to reflect on the lives of farmed animals and advocate for kinder treatment.
National Taco Day
Celebrate National Taco Day annually on the first Tuesday in October — a festive food holiday honoring tacos in all their forms, from tradition to fusion.
National Custodian Day
National Custodian Day (October 2) honors those who keep our spaces clean, safe, and welcoming—custodians deserve recognition.
National Fruit at Work Day
National Fruit at Work Day is observed on the first Tuesday of October to encourage healthier snacking at work.
National Name Your Car Day
October 2 is National Name Your Car Day — for giving your ride a name, treating it like a companion, and enjoying that personal connection on wheels.
National Fried Scallops Day
October 2 is National Fried Scallops Day — enjoy tender scallops fried to golden perfection and savor the taste of the sea.
Browse the calendar
Fewer
More holidays
Bookmarked