Norean Wiles

Written by Norean Wiles

Modified & Updated: 17 May 2024

Sherman Smith

Reviewed by Sherman Smith


Are you curious about igloos? Well, you’re in luck! In this article, we will uncover 18 fascinating igloo facts that are perfect for kids. Igloos are iconic structures used by indigenous people in Arctic regions, such as the Inuit, for centuries. These snow houses not only provide shelter but also offer valuable insight into the resourcefulness and adaptability of these communities.

From the construction process to the unique features and functionality, these igloo facts will shed light on the secrets of these incredible frozen dwellings. Whether you’re learning about different cultures or simply interested in the wonders of nature, join us on this educational journey as we dive into the enchanting world of igloos!

Key Takeaways:

  • Igloos are dome-shaped shelters made of ice and snow, providing warmth and stability in extreme cold. They are eco-friendly and can be surprisingly spacious inside, accommodating several people and even a small fire for warmth and cooking.
  • Inuit people traditionally build igloos as temporary shelters during hunting and fishing trips, using their knowledge and skills passed down through generations. Despite advancements in modern technology, igloos still serve as practical shelters in extreme environments, inspiring modern architecture.
Table of Contents

Igloos are dome-shaped structures made from ice and snow.

These unique shelters have been used for centuries by indigenous people in Arctic regions.

Igloos can provide effective insulation from the extreme cold.

The thick walls of compacted snow trap the heat inside, keeping the interior warmer than the freezing temperatures outside.

Inuit people, who inhabit the Arctic regions, traditionally build igloos as temporary shelters during hunting and fishing trips.

The use of igloos allows them to be mobile and adapt to changing weather conditions.

Igloos are designed to be structurally stable.

The unique dome shape evenly distributes the weight of the snow, making them resistant to collapsing under the weight of heavy snowfalls.

Igloos can be surprisingly spacious inside.

Despite their small entrance, the interior can accommodate several people and even a small fire for warmth and cooking.

The word “igloo” comes from the Inuktitut language, meaning “house” or “shelter.”

This term has been adopted in the English language to refer specifically to the traditional Arctic snow dwellings.

Igloos are built by stacking blocks of compacted snow in a spiral pattern.

This construction technique provides additional structural stability to the igloo.

The heat from the occupants’ bodies helps to shape the interior of the igloo.

The warmth gradually melts the inner layer of the snow, creating a smooth and curved surface.

Igloos have small tunnel-like entrances.

These entrances are strategically designed to keep the cold air out and trap heat inside the structure.

The temperature inside an igloo can be significantly warmer than the outside temperature.

Igloos can maintain an average temperature of about 0 to 10 degrees Celsius, even when it’s freezing outside.

The thickness of an igloo’s walls can range from one to three meters.

Thicker walls provide better insulation and structural stability.

Igloos are not limited to just one room.

They can have separate compartments for sleeping, cooking, and storage.

Building an igloo requires knowledge and skills passed down through generations.

Inuit children are taught how to construct an igloo from a young age.

Igloos are eco-friendly structures.

Since they are made entirely from natural materials, igloos leave no trace once they melt away.

Igloos can be decorated inside.

Inuit people often adorn the interior walls with beautiful ice carvings and animal skins for added comfort.

Igloos are not limited to Arctic regions.

People in other snowy areas, such as Antarctica and some mountainous regions, also make use of igloos for shelter.

Igloos have inspired modern architecture.

The iconic dome-shaped design of igloos has served as inspiration for innovative building structures.

Despite advancements in modern technology, igloos still serve as practical shelters in extreme environments.

Their ingenuity and effectiveness have stood the test of time.


In conclusion, igloos are fascinating structures that have been used by indigenous people, particularly the Inuit, for centuries. These snow domes provide shelter and protection in extreme cold environments, showcasing the ingenuity and resourcefulness of those who build them. From their unique construction techniques to their ability to maintain warmth inside, igloos are a testament to the resilience and adaptability of humans in harsh climates. Whether you’re learning about igloos for educational purposes or simply out of curiosity, discovering these 18 interesting igloo facts will surely give you a newfound appreciation for these remarkable structures.


1. How are igloos built?

Igloos are constructed by carving blocks of hard-packed snow and stacking them in a circular shape. The blocks are interlocked, creating a sturdy dome structure.

2. Do people still live in igloos today?

While the traditional use of igloos as permanent dwellings has declined, some indigenous people still utilize them for temporary shelter during hunting or for cultural events.

3. Are igloos cold inside?

No, igloos can surprisingly maintain a comfortable temperature inside, often staying above freezing even in frigid conditions. The compact snow acts as insulation, trapping heat from the inhabitants and blocking the cold air from entering.

4. Can igloos be found in locations other than the Arctic?

Igloos are predominantly associated with Arctic regions, but similar structures can also be found in other snowy areas, such as the subarctic regions of Canada and Alaska.

5. How long does it take to build an igloo?

The time required to build an igloo varies depending on the experience and skill of the builders. It can take anywhere from a few hours to a full day to complete.

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