| | Children Impacted by Parent's Cancer Month | Cause | Awareness, Children, Diseases |
| | International Child-Centered Divorce Month | Relationship | Children, Family |
| | START Child Health campaign | Cause | Awareness, Children, Health |
| | Uruguay Children's Day/Ephiphany | Special Interest | Children, Family |
| | World Day for War Orphans | Cause | Children, Military |
| | I Am a Mentor Day | Special Interest | Children, Educational |
| | National Fourth Graders Day | Appreciation | American, Children, Educational |
| | National Step in a Puddle and Splash Your Friends Day | Fun | Activities, Children |
| | National Youth Day | Cause | Children, Parents |
| | National Good Teen Day | Special Interest | Appreciation, Children, Parents |
| | National Winnie the Pooh Day | Arts & Entertainment | Children, Family, Parents |
| | Playdate Day | Fun | Activities, Children |
| | World Snow Day | Fun | Activities, Children, Sports |
| | National School Choice Week | Special Interest | American, Children |
| | World Kiwanis Week | Fun | Appreciation, Awareness, Children |
| | International Day of Education | Special Interest | Appreciation, Children, Educational |
| | National Preschool Health and Fitness Day | Health | Activities, Children, Educational |
| | World Breast Pumping Day | Health | Children, Women |
| | National Kazoo Day | Fun | Children, Music |
| | National Lego Day | Fun | Children, Hobby, Parents |
| | National Pediatrician Day | Health | Appreciation, Careers, Children |
| | Children’s Week | Special Interest | Children, Cultural, Educational |
| | Big Schools Birdwatch | Fun | Activities, Children, Education |
| | Love the Bus Month | Special Interest | Appreciation, Children, Educational |
| | National Children’s Dental Health Month | Health | Children, Family |
| | National Parent Leadership Month | Cause | Children, Educational, Parents |
| | G.I. Joe Day | Special Interest | Children, Pop Culture |
| | Give Kids A Smile | Health | Children, Parents |
| | Groundhog Job Shadow Day | Special Interest | Careers, Children, Work |
| | National Bubble Gum Day | Fun | Candy, Children, Food |
| | Number Day | Cause | Children, Safety |
| | Elmo's Birthday | Arts & Entertainment | Children, Pop Culture |
| | Take Your Child To The Library Day | Cause | Books, Children, Educational |
| | National School Counseling Week | Special Interest | Awareness, Children, Educational |
| | Global School Play Day | Special Interest | Activities, Children, Educational |
| | Congenital Heart Defect Awareness Week | Health | Awareness, Children, Educational |
| | National Kite-Flying Day | Fun | Children, Family, Parents |
| | Children's Hospice Day | Cause | Awareness, Children, Health |
| | Teddy Day | Special Interest | Children |
| | Youth Day Cameroon | Federal | Children, Cultural, Educational |
| | Children of Alcoholics Week | Special Interest | Awareness, Children, Family |
| | International Day Against the Use of Child Soldiers | Cause | Awareness, Children, Military |
| | Red Hand Day | Cause | Children |
| | Safety Pup Day | Special Interest | Children, Educational, Safety |
| | Gold Heart Day | Cause | Awareness, Children |
| | Read to Your Child Day | Fun | Books, Children, Family |
| | International Childhood Cancer Day | Health | Awareness, Children, Family |
| | Colic Awareness Month | Health | Awareness, Children, Educational |
| | National Music in Our Schools Month | Cause | Children, Music |
| | Trisomy Awareness Month | Health | Awareness, Children, Educational |
| | National Speech and Debate Education Day | Special Interest | Careers, Children, Educational |
| | National Read Across America Day | Cause | Activities, Books, Children |
| | World Orphan Week | Cause | Awareness, Children |
| | National Sons Day | Relationship | Children, Family, Parents |
| | World Day of Fight against Sexual Exploitation | Cause | Awareness, Children, International, Women |
| | National School Breakfast Week | Cause | Awareness, Children |
| | National Scoot to School Week | Special Interest | Children, Environment, Health |
| | No Homework Day | Fun | Children |
| | National Preschooler's Day | Special Interest | Appreciation, Children |
| | National Dream Day | Special Interest | Activities, Children |
| | Ken Day | Special Interest | Children, Fun, Weird National |
| | International School Meals Day | Special Interest | Awareness, Children, Healthy Food |
| | National Children's Craft Day | Arts & Entertainment | Activities, American, Children |
| | National Day of Action Against Bullying and Violence | Cause | Awareness, Children, Safety |
| | National Preschool Teachers Appreciation Day | Appreciation | Careers, Children, Education |
| | Young Carers Action Day | Cause | Appreciation, Awareness, Children |
| | Forgive Mom and Dad Day | Relationship | Children, Family, Parents |
| | International launch of Global Money Week | Special Interest | Awareness, Children, Financial |
| | International Read To Me Day | Fun | Books, Children, Educational |
| | National Bubble Week | Fun | Activities, American, Children |
| | Won't You Be My Neighbor Day | Fun | Appreciation, Celebrity, Children |
| | World Maths Day | Special Interest | Appreciation, Children, Educational |
| | Absolutely Incredible Kid Day® | Cause | Children, Parents |
| | The Big Walk and Wheel | Special Interest | Activities, Children, Health |
| | WE Day | Fun | Children, Fun |
| | World Puppetry Day | Arts & Entertainment | Children, Pop Culture |
| | National Drug and Alcohol Facts Week | Cause | Children, Parents |
| | World Math Day | Special Interest | Children, Educational, Parents |
| | Little Red Wagon Day | Special Interest | Activities, Appreciation, Children |
| | Texas Loves the Children Day | Cause | American, Awareness, Children |
| | Child Abuse Awareness Month | Cause | Awareness, Children, Educational |
| | Children and Nature Awareness Month | Special Interest | Children, Educational, Environment, Family |
| | Global Child Nutrition Month | Cause | Children, Health, Healthy Food |
| | School Library Month | Special Interest | Books, Children, Educational |
| | Nickelodeon Anniversary Celebration Day | Arts & Entertainment | American, Brand, Children |
| | White House Easter Egg Roll | Special Interest | Activities, Children |
| | National Blue Ribbon Week | Cause | Awareness, Children, Safety |
| | International Children’s Book Day | Cause | Books, Children |
| | National Children’s Picture Book Day | Arts & Entertainment | Children, Fun |
| | Day of Hope | Cause | Awareness, Children |
| | National Love Our Children Day | Relationship | Children, Family, Love |
| | National Student Athlete Day | Fun | Activities, Children, Sports |
| | National Student-Athlete Day | Special Interest | Children, Sports |
| | Week of the Young Child | Special Interest | Appreciation, Children, Education, Educational |
| | International Kids Yoga Day | Health | Children, International |
| | National Chicken Little Awareness Day | Special Interest | Appreciation, Children, Pop Culture |
| | National Encourage a Young Writer Day | Arts & Entertainment | Books, Children |
| | Global Day to End Child Sexual Abuse | Cause | Awareness, Children |
| | International Day for Street Children | Cause | Awareness, Children |
| | Wear a Star Day | Relationship | Awareness, Children, Family |
| | Children with Alopecia Day | Health | Awareness, Children |
| | Purple Up Day | Federal | Awareness, Children, Military |
| | Teach Your Daughter to Volunteer Day | Cause | Children, Weird National |
| | No Limits for Deaf Children Day | Cause | Awareness, Children |
| | National Animal Crackers Day | Food & Beverage | Children, Comfort Food, Sweet Food |
| | Global Youth Service Days | Special Interest | Awareness, Children, Civic |
| | Sylvester the Cat's Birthday | Animal | Cat, Children, Fun |
| | Cloth Nappy Week | Special Interest | Children, Environment, Lifestyle |
| | National And Global Youth Service Days | Special Interest | Children, Cultural |
| | National Kindergarten Day | Appreciation | Children, Educational, Parents |
| | National Princess Week | Special Interest | Appreciation, Children, Women |
| | Active School Week | Special Interest | Activities, Children, Sports |
| | Every Kid Healthy Week | Food & Beverage | Awareness, Children, Food |
| | National Infant Immunization Week | Health | Awareness, Children, Diseases |
| | National Playground Safety Week | Cause | Awareness, Children, Safety |
| | National Youth Violence Prevention Week | Cause | Awareness, Children, Safety |
| | National Sovereignty and Children's Day | Cultural | Children, Civic, Cultural Holidays |
| | National Sovereignty and Children's Day | Special Interest | Children, Federal, Historical |
| | Take Our Daughters and Sons to Work Day | Relationship | Activities, Children, Family |
| | World Malaria Day | Health | Children, Family |
| | Go Diaper Free Week | Special Interest | American, Awareness, Children |
| | National Kids and Pets Day | Animal | Children, Family, Pet |
| | Autism Super Mom Day | Special Interest | Children, Health, Women |
| | National Teach Children To Save Day | Special Interest | Children, Educational, Financial |
| | World Wish Day | Cause | Children, Health, International |
| | Day of the Child | Cultural | Children, Festivities |
| | Healthy Kids Day | Health | Activities, Awareness, Children |
| | National Bugs Bunny Day | Arts & Entertainment | Children, Pop Culture |
| | National Military Brats Day | Special Interest | Children, Family, Military |
| | National Mr. Potato Head Day | Fun | American, Children |
| | Spank Out Day | Special Interest | Awareness, Children, Parents |
| | Heal the Children Month | Cause | Awareness, Children, Family |
| | Homeschool Awareness Month | Special Interest | Awareness, Children, Education |
| | National Foster Care Month | Appreciation | Awareness, Children, Parents |
| | National Share a Story Month | Special Interest | Books, Children |
| | National Youth Traffic Safety Month | Special Interest | Awareness, Children, Safety |
| | Teen CEO Month | Special Interest | Careers, Children |
| | Keep Kids Alive Drive 25 Day | Cause | Awareness, Children, Safety |
| | National Mother Goose Day | Special Interest | Appreciation, Books, Children |
| | Baby Day | Special Interest | Appreciation, Children |
| | National Brothers and Sisters Day | Relationship | Children, Family |
| | Take a Baby to Lunch Day | Special Interest | Activities, Children, Food |
| | School Lunch Hero Day | Appreciation | Children, Educational, Food |
| | Anti-Bullying Day | Cause | Awareness, Children |
| | Childhood Stroke Awareness Day | Health | Awareness, Children, Educational |
| | Free Comic Book Day | Arts & Entertainment | Children, Lifestyle |
| | K.I.N.D. Day | Cause | Awareness, Children, Health |
| | National Kids Fitness Day | Health | Activities, Awareness, Children |
| | Children's Day (Kodomo no Hi) | Appreciation | Children |
| | International Midwives Day | Special Interest | Appreciation, Children, Women |
| | Childhood Depression Awareness Day | Cause | Awareness, Children, Mental Health |
| | National Teachers' Day | Appreciation | Children, Educational |
| | National Hug Holiday Week | Special Interest | American, Children, Sports |
| | National School Nurse Day | Health | Career, Children, Safety |
| | National Children's Mental Health Awareness Day | Health | Awareness, Children, Mental Health |
| | Mother's Day Mexico | Appreciation | Children, Family, Women |
| | National Provider Appreciation Day | Appreciation | Children, Family |
| | National Babysitter’s Day | Special Interest | Appreciation, Children, Work |
| | Mother's Day | Relationship | Children, Family, Love |
| | Children of Fallen Patriots Day | Special Interest | Appreciation, Awareness, Children |
| | National Children's Day UK | Cause | Awareness, Children |
| | International Kangaroo Care Awareness Day | Special Interest | Children, Educational, Parents |
| | National Bike To School Day | Special Interest | Activities, Children, Lifestyle |
| | International Child Helpline Day | Special Interest | Appreciation, Children, Safety |
| | Walk Safely To School Day | Cause | Awareness, Children |
| | National Learn to Swim Day | Special Interest | Children, Educational, Safety |
| | Walk to School Week UK | Cause | Activities, Children, Health |
| | Emergency Medical Services for Children Day (EMSC) | Health | Children |
| | National Missing Children’s Day | Cause | Awareness, Children, Safety |
| | Whooping Crane Day | Animal | Awareness, Children, Safety |
| | National Hole In My Bucket Day | Arts & Entertainment | Activities, Children, Fun |
| | Child Vision Awareness Month | Health | Awareness, Children |
| | Children's Awareness Month | Cause | Awareness, Children, Education |
| | National Give a Bunch of Balloons Month | Health | Children, Diseases |
| | Potty Training Awareness Month | Special Interest | Awareness, Children |
| | Sports America Kids Month | Fun | American, Children, Sports |
| | Intergenerational Day | Special Interest | Children, Elderly, Parents |
| | International Children's Day | Cause | Awareness, Children, Civic |
| | Stand For Children Day | Special Interest | American, Awareness, Children |
| | International Day of Innocent Children Victims of Aggression | Cause | Children, Safety |
| | National SAFE Day | Health | Awareness, Children, Safety |
| | National Lincoln Loud Day | Arts & Entertainment | American, Children, Fun |
| | Doll Day | Special Interest | Appreciation, Children, Hobby |
| | National Children’s Day | Special Interest | American, Children, Family |
| | National Donald Duck Day | Arts & Entertainment | Children, Pop Culture |
| | National Little League Baseball Week | Special Interest | American, Children, Sports |
| | Child Labor Day | Cause | Children, Work |
| | World Day Against Child Labour | Cause | Awareness, Children, International |
| | National School Grounds Week | Special Interest | Appreciation, Children, Sports |
| | National Pop Goes The Weasel Day | Arts & Entertainment | Appreciation, Children, Pop Culture |
| | National Bug Busting Day | Cause | Awareness, Children, Educational |
| | Father's Day | Relationship | Children, Family, Love |
| | International Day of the African Child | Cause | Children, International, Parents |
| | National Garfield the Cat Day | Fun | Cat, Children, Pop Culture |
| | B Kinder | Special Interest | Awareness, Children |
| | International Fairy Day | Cultural | Children, Fun |
| | National Camp Counts Day | Cause | Children, Pop Culture, Summer |
| | Please Take My Children to Work Day | Special Interest | Children, Parents, Work |
| | National Boys & Girls Club Week | Cause | American, Awareness, Children |
| | Bereaved Parents Awareness Month | Cause | Awareness, Children, Parents |
| | Fragile X Awareness Month | Cause | Awareness, Children, Diseases |
| | National Child-Centered Divorce Month | Cause | Children, Family |
| | National Make A Difference to Children Month | Special Interest | Awareness, Children |
| | Mother's Day South Sudan | Appreciation | Children, Parents, Women |
| | National Baby-Led Weaning Day | Special Interest | Children, Lifestyle |
| | National Childhood Obesity Week | Health | Children, Lifestyle |
| | Disobedience Day | Special Interest | Children, Obscure |
| | Alice in Wonderland Day | Arts & Entertainment | Books, Children, Historical |
| | Mechanical Pencil Day | Special Interest | Children, Education, Fun |
| | Work Without Your Hands Day | Fun | American, Children, Funny |
| | Be a Kid Again Day | Special Interest | Appreciation, Children, Lifestyle |
| | Teddy Bear Picnic Day | Fun | Activities, Children, Summer |
| | Global Hug Your Kids Day | Relationship | Children, Family |
| | Perfect Family Day | Relationship | Children, Family, Parents |
| | Lempira Day | Cultural | Appreciation, Children, Ethnic |
| | Woodie Wagon Day | Special Interest | Appreciation, Children, Fun |
| | National Be Someone Day | Relationship | Awareness, Children, Safety |
| | National Parenting Gifted Children Week | Cause | Appreciation, Children, Family |
| | Children's Day in Vanuatu | Appreciation | Children |
| | National Merry Go Round Day | Fun | Appreciation, Children |
| | Paddle for Perthes Disease Awareness Day | Health | Children, Health |
| | Harry Potter's Birthday | Arts & Entertainment | Children, Family, Pop Culture |
| | Back to School Month | Cause | Children, Parents |
| | Child Support Awareness Month | Special Interest | Awareness, Children, Financial |
| | National Breastfeeding Month | Health | Children, Parents |
| | International Childfree Day | Special Interest | Children, Family, Parents |
| | Play Ball Day | Fun | Activities, Children, Sports |
| | World Breastfeeding Week | Special Interest | Children, Educational, Women |
| | Hooray for Kids Day | Special Interest | American, Children |
| | Exercise with Your Child Week | Relationship | Activities, Children, Family |
| | National Book Lovers Day | Special Interest | Children, Pop Culture |
| | National Son and Daughter Day | Relationship | Children, Family |
| | International Youth Day | Cause | Awareness, Children |
| | National Middle Child Day | Relationship | Children, Family |
| | National Roller Coaster Day | Fun | Children, Summer |
| | Attendance Awareness Month | Cause | Awareness, Children, Educational |
| | Baby Safety Month | Health | Awareness, Children, Safety |
| | Childhood Cancer Awareness Month | Health | Awareness, Children, Diseases |
| | National Childhood Obesity Awareness Month | Health | Awareness, Children, Diseases |
| | National Pediculosis Prevention Month/Head Lice Prevention Month | Health | Awareness, Children, Health |
| | National Child Identity Theft Awareness Day | Special Interest | Awareness, Children, Safety |
| | National Child Protection Week | Cause | Awareness, Children, Safety |
| | Care Bears Share Your Care Day | Special Interest | Children, Hobby, Pop Culture |
| | International Day to Protect Education from Attack | Cause | Awareness, Children, Education |
| | Teddy Bear Day | Special Interest | Appreciation, Children, Hobby |
| | White Balloon Day | Cause | Awareness, Children, Safety |
| | National Ants on a Log Day | Food & Beverage | Children, Comfort Food, Vegetable |
| | National Kids Take Over the Kitchen Day | Fun | Activities, Children, Cooking |
| | National School Pictures Day | Fun | American, Children |
| | National Boys’ and Girls’ Club Day for Kids | Fun | American, Children |
| | National Play-Doh Day | Special Interest | Activities, Children, Fun |
| | Child Passenger Safety Awareness Week | Cause | Children, Parents, Safety |
| | National Jeans for Genes Day | Health | Awareness, Children |
| | German World Children's Day | Cultural | Children, Family, German |
| | National Care For Kids Day | Special Interest | American, Children, Family |
| | National School Backpack Awareness Day | Health | Children, Parents |
| | Family Week | Relationship | Children, Family, Parents |
| | Math Storytelling Day | Special Interest | Children, Educational |
| | National Daughters Day | Relationship | Children, Family, Parents |
| | Celebrate The Bilingual Child Month | Cause | Children |
| | Global Diversity Awareness Month | Cause | Children, Civic, Historical |
| | Head Start Awareness Month | Cause | Awareness, Children, Educational |
| | International Walk To School Month | Health | Children, Environment, Lifestyle |
| | National Bullying Prevention Month | Cause | Children, Family, Parents |
| | National Pregnancy and Infant Loss Awareness Month | Health | Children, Women |
| | National Child Health Day | Health | Children, Parents |
| | International Walk to School Day | Cause | Activities, Children, Environment |
| | National Walk and Bike to School Day | Health | Children, Parents |
| | Bring Your Bible To School Day | Religious | Catholic, Children, Christian |
| | Kids Music Day | Arts & Entertainment | Children, Music |
| | National Coaches Day | Fun | Activities, Children, Parents |
| | American Touch Tag Day | Special Interest | Activities, American, Children |
| | White Sunday | Cultural | Children, Christian, Family |
| | Lotu a Tamaiti Holiday | Cultural | Children, Christian, Cultural |
| | National Take Your Parents To Lunch Day | Relationship | Appreciation, Children, Family |
| | National Pregnancy and Infant Loss Remembrance Day | Cause | Children, Family, Parents |
| | Sunday School Teacher Appreciation Day | Appreciation | Children, Educational, Religious |
| | National Parenting Week | Special Interest | Appreciation, Children, Family |
| | Child Poverty Day | Cause | Awareness, Children |
| | Pro-Life Day of Silent Solidarity | Cause | Children, Family, Women |
| | Day of Unity | Cause | Awareness, Children |
| | National Youth Confidence Day | Appreciation | American, Appreciation, Children |
| | Everyone Writes Day | Special Interest | Activities, Children, Educational |
| | Loud Shirt Day | Cause | Awareness, Children, Health |
| | National Croc Day | Special Interest | Children, Fashion, Lifestyle |
| | National Hope for Henry Day | Special Interest | Children, Parents |
| | National Transgender Children Day | Cause | Awareness, Children, LGBTQ |
| | Digital Parenting Week | Relationship | Children, Parents, Technology |
| | National Mentoring Day | Appreciation | Career, Children, Mental Health |
| | Mischief Night | Fun | Activities, Children, Crazy |
| | Books For Treats Day | Fun | Books, Candy, Children |
| | National Doorbell Day | Fun | American, Children, Festivities |
| | National Adoption Month | Cause | Children, Family, Parents |
| | National Children’s Month | Special Interest | Awareness, Children, International |
| | National Scholarship Month | Special Interest | Children, Education, Parents |
| | PTA Healthy Lifestyles Month | Cause | Children |
| | National Brush Day | Health | Children |
| | National Family Literacy Day | Special Interest | Children, Educational, Family |
| | National Easy-Bake Oven Day | Fun | Activities, Baking, Children |
| | Dear Santa Letter Week | Fun | Children |
| | National Parents as Teachers Day | Special Interest | Children, Educational, Parents |
| | Orphan Sunday | | Awareness, Children, Christian |
| | World Orphans Day | Cause | Children |
| | American Education Week | Special Interest | American, Children, Educational |
| | National Young Readers Week | Arts & Entertainment | Books, Children, Hobby |
| | National American Teddy Bear Day | Fun | Children, Family |
| | Education Support Professionals Day | Special Interest | Appreciation, Careers, Children |
| | Have a Party with your Bear Day | Fun | Children |
| | BBC Children in Need Appeal | Special Interest | Awareness, Children, Fun |
| | Mickey Mouse’s Birthday | Arts & Entertainment | Children, Pop Culture |
| | Minnie Mouse's Birthday | Arts & Entertainment | Children, Pop Culture |
| | National Adoption Day | Cause | Children, Family, Parents |
| | National Princess Day | Fun | Children, Pop Culture |
| | National Child's Day | Relationship | Awareness, Children, International |
| | National Pay Back Your Parents Day | Relationship | Children, Family |
| | Universal Children’s Day | Cause | Children, Family |
| | National Family Health History Day | Health | Children, Family |
| | Safe Toys and Gifts Month | Cause | Children, Parents |
| | National Skip School Day | Special Interest | Children, Educational |
| | Special Education Day | Special Interest | Children, Educational |
| | Coats and Toys for Kids Day | Cause | Awareness, Children |
| | Santa’s List Day | Cultural | Children, Festivities |
| | Krampusnacht | Cultural | Children, Festivities |
| | National Communicate with your kids days | Relationship | Activities, Children, Parents |
| | Walt Disney Day | Arts & Entertainment | Children, Movie, Pop Culture |
| | Inclusive Schools Week | Cause | Awareness, Children, Educational, Parents |
| | Put on Your Own Shoes Day | Special Interest | Children, Fashion, Lifestyle |
| | Computer Science Education Week | Special Interest | Children, Educational, Technology |
| | National Cotton Candy Day | Food & Beverage | Candy, Children |
| | MS Ireland Christmas Jumper Day | Cause | Awareness, Children |
| | UNICEF Day for Change | Cause | Awareness, Children |
| | National Candy Cane Day | Food & Beverage | Candy, Children |