50 Knock Knock Jokes for Kids You’ll Love + Free Cards

You know how it goes. You say “Knock knock,” your child answers “Who’s there?” and before you know it, everyone’s giggling at the punchline. Those simple jokes are more than just funny moments – they’re little language lessons wrapped in laughter. With National Tell an Old Joke Day on July 24 coming up, it’s a perfect chance to gather some of the best knock knock jokes for kids and turn them into easy, playful learning moments you’ll all enjoy.

Quick Look: What’s This All About?

• National Tell an Old Joke Day is July 24, a fun way to share clean, classic jokes.
• Knock knock jokes started popping up in newspapers in the 1930s and quickly became a favorite parlor game.
• These jokes follow a five-step pattern that’s easy for kids to remember and use.
• Beyond laughs, they help with vocabulary, listening skills, memory, and social interaction.
• You’ll find a big list of jokes for all ages, from little ones to teens, plus tips on how to make your own.

Why Celebrate National Tell an Old Joke Day?

Old jokes are like family treasures passed down through time. July 24 is all about keeping those fun, clean jokes alive – making it a perfect holiday for homeschooling families who want to mix learning and laughter. It’s a day to share stories, jokes, and smiles together.

Here are some easy ways you can celebrate with your kids:

• Host a breakfast joke contest where everyone shares their favorite funny knock knock jokes for families.
• Create a joke wall where you add a new joke every day during the week leading up to July 24.
• Text a daily joke to grandparents and have your kids read it aloud for reading practice.
• Record a video of your child telling an old favorite and share it with family, friends or a homeschool group.

A Little History: Where Did Knock Knock Jokes Come From?

You might be surprised to learn that knock knock jokes have been around for nearly 100 years! They became popular in the early 1930s when newspapers started printing readers’ jokes. People loved the easy call-and-response format and the fun wordplay.

Here are five of the oldest knock knock jokes that first appeared in print – perfect for sharing with your kids:

• Paul Revere: Knock knock. Who’s there? Paul Revere. Paul Revere who? The British are coming. Let me in.
• Rufus: Knock knock. Who’s there? Rufus. Rufus who? Rufus the most important part of your house.
• Edward Rex: Knock knock. Who’s there? Edward Rex. Edward Rex who? The Coronation.
• Enoch: Knock knock. Who’s there? Enoch. Enoch who? Enoch Knox on every door.
• Boo: Knock knock. Who’s there? Boo. Boo who? Don’t cry. Tell an Old Joke Day is here.

How Knock Knock Jokes Help Your Child Learn

When you bring jokes into your homeschool, you’re sneaking in some serious learning disguised as fun. These little jokes are great for:

• Building vocabulary and learning words that sound alike (homophones).
• Practicing listening and social turn-taking skills.
• Strengthening memory with easy-to-remember patterns.
• Lowering stress and helping kids feel comfortable trying new things.
• Sparking creativity and laughter that makes learning stick.

So go ahead, use these jokes as warm-ups, phonics practice, or just silly fun during your school day.

Print & Go Giveaway! FREE Knock Knock Jokes Pack

Animal Knock Knock Jokes

1. Knock knock. Who’s there? Cows go. Cows go who? No silly, cows go moo!
2. Knock knock. Who’s there? Owl. Owl who? Owl be seeing you soon!
3. Knock knock. Who’s there? Amos. Amos who? A mosquito bit me!
4. Knock knock. Who’s there? Robin. Robin who? Robin you, now hand over the cash!
5. Knock knock. Who’s there? Leaf. Leaf who? Leaf me alone!
6. Knock knock. Who’s there? Turkey. Turkey who? Turkey for dinner tonight!
7. Knock knock. Who’s there? Duck. Duck who? Duck the doorbell, it’s broken!
8. Knock knock. Who’s there? Bear. Bear who? Bear with me, I’m telling a joke!
9. Knock knock. Who’s there? Fish. Fish who? Fish you were here to laugh!
10. Knock knock. Who’s there? Bee. Bee who? Bee-lieve me, these jokes are funny!

Food & Drink Knock Knock Jokes

1. Knock knock. Who’s there? Lettuce. Lettuce who? Lettuce in, it’s cold out here!
2. Knock knock. Who’s there? Cookie. Cookie who? Cookie me something yummy to eat!
3. Knock knock. Who’s there? Banana. Banana who? Banana split so I came right over!
4. Knock knock. Who’s there? Cash. Cash who? No thanks, but I’d like some peanuts.
5. Knock knock. Who’s there? Dewey. Dewey who? Dewey have to keep knocking?
6. Knock knock. Who’s there? Olive. Olive who? Olive you and I miss you!
7. Knock knock. Who’s there? Peas. Peas who? Peas open the door!
8. Knock knock. Who’s there? Orange. Orange who? Orange you glad I didn’t say banana?
9. Knock knock. Who’s there? Butter. Butter who? Butter open up!
10. Knock knock. Who’s there? Berry. Berry who? Berry nice to meet you!

Silly & Punny Knock Knock Jokes

1. Knock knock. Who’s there? Atch. Atch who? Bless you!
2. Knock knock. Who’s there? Wooden shoe. Wooden shoe who? Wooden shoe like to hear another joke?
3. Knock knock. Who’s there? Ida. Ida who? Ida know, you tell me.
4. Knock knock. Who’s there? Dew. Dew who? Dew you want to hear another joke?
5. Knock knock. Who’s there? Ya. Ya who? No thanks, I prefer Google.
6. Knock knock. Who’s there? Ice cream. Ice cream who? Ice cream every time I see a scary movie!
7. Knock knock. Who’s there? Nobel. Nobel who? No bell, that’s why I’m knocking!
8. Knock knock. Who’s there? Tish. Tish who? Tish is fun!
9. Knock knock. Who’s there? Leaf. Leaf who? Leaf the door open, please!
10. Knock knock. Who’s there? Gusto. Gusto who? Gusto get going now.

Holiday & Seasonal Knock Knock Jokes

1. Knock knock. Who’s there? Boo. Boo who? Don’t cry, it’s just a joke!
2. Knock knock. Who’s there? Snow. Snow who? Snow use, I forgot my keys!
3. Knock knock. Who’s there? Holly. Holly who? Holly-days are the best!
4. Knock knock. Who’s there? Halloween. Halloween who? Halloween you open the door?
5. Knock knock. Who’s there? Candy. Candy who? Candy you open the door?
6. Knock knock. Who’s there? Elf. Elf who? Elf you don’t laugh, I’ll tell another joke!
7. Knock knock. Who’s there? Frosty. Frosty who? Frosty the snowman says hello!
8. Knock knock. Who’s there? Pumpkin. Pumpkin who? Pumpkin up the volume!
9. Knock knock. Who’s there? Mistletoe. Mistletoe who? Mistletoe make you smile this Christmas!
10. Knock knock. Who’s there? Santa. Santa who? Santa Claus is coming to town!

Classic & Timeless Knock Knock Jokes

1. Knock knock. Who’s there? Paul Revere. Paul Revere who? The British are coming. Let me in.
2. Knock knock. Who’s there? Rufus. Rufus who? Rufus the most important part of your house.
3. Knock knock. Who’s there? Boo. Boo who? Don’t cry. It’s just a joke.
4. Knock knock. Who’s there? Harry. Harry who? Harry up it’s cold out here!
5. Knock knock. Who’s there? Isabel. Isabel who? Is a bell working? I had to knock.
6. Knock knock. Who’s there? Noah. Noah who? Noah good place we can eat lunch?
7. Knock knock. Who’s there? Annie. Annie who? Anybody home?
8. Knock knock. Who’s there? Ben. Ben who? Ben knocking for ten minutes.
9. Knock knock. Who’s there? Luke. Luke who? Luke through the keyhole and see.
10. Knock knock. Who’s there? Doris. Doris who? Door is locked, that’s why I knock.

Build Your Own Knock Knock Joke: A Simple 5-Step Guide

Want to make your own knock knock jokes for kids? It’s easy and so fun to try together! Here’s how you do it:

1. Pick a word or name that sounds like something else or has two meanings.
2. Say “Knock knock.”
3. When someone asks “Who’s there?” say your word.
4. When they say “(Your word) who?” get ready for the punchline.
5. Finish with a silly or surprising punchline that plays on your word.

Give it a try! Think about words like “Lettuce,” “Boo,” or “Atch” and come up with your own jokes. It’s a fun way to practice language and make your family laugh.

Frequently Asked Questions About Knock Knock Jokes for Kids

• Are knock knock jokes really educational for kids?
  Yes! These jokes help build vocabulary, practice homophones, improve listening and memory skills, and teach social turn-taking – all while making learning fun.
  
• How do I teach my child to understand knock knock jokes?
  Start by modeling the pattern: say “Knock knock,” encourage your child to say “Who’s there?”, then say the next line, and so on. Explain the wordplay to help them catch the punchline.
  
• What is National Tell an Old Joke Day?
  It’s celebrated every July 24 to honor classic, family-friendly jokes and storytelling traditions. It’s a great day to share your favorite knock knock jokes for kids!
  
• Where can I find clean knock knock jokes for kids?
  Trusted homeschool resources, educational sites, and joke books made just for kids are great places to start. Plus, you can download all 50 jokes from this post in our free printable pack.

Final Thoughts

Knock knock jokes for kids are such a simple but powerful way to bring joy and learning together. Whether you’re looking for silly laughs, a way to build vocabulary, or a fresh homeschool warm-up, these jokes check all the boxes. Plus, celebrating National Tell an Old Joke Day on July 24 gives you a fun excuse to gather your favorite old and new jokes and make memories. So go ahead, knock knock – who’s there? It’s time for some giggles and learning with your kids!