Fun October Trivia Quiz & Facts! Exciting Questions for Kids
October is packed with events like Halloween and school sports festivals! Expanding your knowledge is a great way to enjoy the season.
In this article, we’ll introduce trivia quizzes and fun facts about October for kids.
You’ll find plenty of conversation starters for parents and children, including topics about Halloween and sports festivals, the origins of various October observances, October’s natural environment, and seasonal foods.
The more you learn, the more fascinating it gets—why not dive into the world of October trivia together with your child?
- [For Kids] November Trivia Quiz & Fun Facts: Let’s Learn While Having Fun!
- Fun facts you’ll want to share! A roundup of October trivia and tidbits
- Fun facts you’ll want to share! A special feature on November trivia and tidbits
- How many can you solve? A three-choice trivia quiz about Halloween
- September Trivia Quiz & Fun Facts! A Fun Autumn Quiz for Kids
- A collection of trivia and fun facts about September as we await autumn
- Trivia quiz with useful tips to know: fun facts that come in handy at school or at home [for kids]
- [For Kids] December Trivia Quiz & Fun Facts! Learn about seasonal events and traditions!
- So interesting you’ll want to tell someone! December Trivia & Fun Facts Special
- A psychological test to reveal your fortune in October | A curated selection of autumn-themed quizzes!
- October origami kids will love! Easy ideas from Halloween to autumn flavors
- Fun facts about the Moon. A rapid-fire quiz!
- A quiz for elementary school students about Japan’s number ones. Guess the “most ___” things in Japan!
Fun October Trivia Quiz & Fun Facts! Exciting Questions for Kids (11–20)
What is the name of the pumpkin used for Halloween decorations?
- pumpkin
- Jack-o'-lantern
- Frankenstein
See the answer
Jack-o'-lantern
The pumpkin used as a Halloween decoration is called a “Jack-o’-lantern.” Jack is a clever, scheming man from an Irish tale, and the name “Jack-o’-lantern” comes from the image of him wandering the afterlife carrying a lantern made from a turnip.
How were acorns eaten in the old days?
- bread
- Cookie
- Soup
See the answer
Cookie
In the Jomon period, acorns were made into cookies and eaten. Such remains have also been excavated from sites of that era. Today, acorns may not commonly be associated with food, but if you remove any insects inside and thoroughly leach out the bitterness, they are edible.
What is October in the lunar calendar?
- Uzuki (the traditional Japanese name for the fourth month, roughly April)
- Hazuki
- the tenth month (Kannazuki), literally “Month Without Gods”
See the answer
the tenth month (Kannazuki), literally “Month Without Gods”
October is called “Kannazuki” in the old Japanese calendar. One explanation for this name is that the gods leave the shrines around the country to gather at Izumo Taisha, so the gods are “absent” elsewhere. For that reason, at Izumo Taisha—where the deities assemble—it is also said to be called “Kamiarizuki,” meaning the month when the gods are present.
What do you call the night known as “Later Moon” or “Chestnut Moon”?
- The Thirteenth Night
- Harvest Moon
- New Moon
See the answer
The Thirteenth Night
In September there is the night of the full moon (Jūgoya), and in October there is Jūsan'ya, also known as the “Later Moon” or “Chestnut Moon.” This night is considered the next most beautiful moon after Jūgoya. For Jūsan'ya, in addition to 13 moon-viewing rice dumplings, offerings of chestnuts and beans are also made.
What vegetable used to be used for Halloween jack-o’-lanterns?
- potato
- carrot
- turnip
See the answer
turnip
When it comes to Halloween, pumpkins are commonly seen, but in the past turnips were used instead. However, when Halloween traditions spread to the United States, pumpkins were used to make lanterns because pumpkins were produced in greater quantities there than turnips. This spread around the world and continues to the present day.
What happens to a pine cone when it is placed in water?
- An umbrella opens
- The umbrella closes.
- Changes color
See the answer
The umbrella closes.
In autumn, you can often find pine cones lying by the roadside. If you put these pine cones in water, their scales close up. When they dry, the scales open again. If you come across a pine cone while playing or on a walk, be sure to give it a try!
Who was the person who paved the way for October 26 to become “Persimmon Day”?
- Matsuo Bashō
- Kobayashi Issa
- Masaoka Shiki
See the answer
Masaoka Shiki
October 26 is Persimmon Day. It is said to originate from a haiku by Masaoka Shiki. From among the 200,000 haiku he composed in his lifetime, the most famous one—“When I eat a persimmon, a bell tolls at Horyu-ji”—was the basis for establishing the day. When Shiki visited Nara, the persimmon he ate was apparently very delicious. The haiku depicts how, as he savored the taste of the persimmon, he heard the sound of a bell coming from Todai-ji.
How many weeks is the two-week period starting on October 27 each year?
- Harvest Week
- Exercise Week
- Reading Week
See the answer
Reading Week
The two-week period from October 27 to November 9 each year is called Reading Week. It began as “Library Week,” established in 1924, but was temporarily abolished due to the war and reinstated after the war under the name “Reading Week.” Since it’s the season for reading in autumn, please try reading lots of books!
What autumn fruit is said to make you ‘not need a doctor’ if you eat it?
- grape(s)
- Apple
- Pear
See the answer
Apple
There’s a saying, “An apple a day keeps the doctor away,” and apples are known as a very healthy fruit. They’re rich in vitamin C and dietary fiber, and they’re in season in autumn. With their crisp texture, they’re delicious eaten raw or used in treats like apple pie.
What is the birthstone for October?
- Sapphire
- Ruby
- Opal
See the answer
Opal
The birthstone for October is opal. It is a rainbow-colored gemstone that appears in different colors depending on the viewing angle. Its gemstone meanings include happiness and hope, and it is considered a positive stone. Incidentally, the gemstone tourmaline is also an October birthstone.


