Why Do Koreans Use Umbrellas in the Sun?

Quick Summary

• In Korea, people use two kinds of umbrellas: one for rain, and one for the sun.
• It’s not about fashion, and it definitely has nothing to do with changing ethnicity.
• UV-blocking umbrellas have become a survival essential in South Korea.

It’s All About Skin Protection

In Korea, having clear, even-toned, and fair skin has long been associated with health, beauty, and social status.

This idea is NOT about race. It’s more about well-maintained and good skin.

Whenever I break out, my family members will mention it within the first minute and ask, “Why is your skin so bad?” or “What’s wrong with your face?”

I know they mean well, but it just makes me more self-conscious. Eventually, I find myself at the dermatologist.

Getting freckles and sunspots removed is also an extra expense that we could avoid. Prevention is much cheaper, and that means using every tool available, including a sun umbrella.

Personally, I love a good tan. But in Korean culture, tanning isn’t really seen as a beauty goal.

So, people go to great lengths to avoid sun damage.

That’s why you’ll see so many Koreans wearing sunscreen every day, covering up with long sleeves in hot weather, and using umbrellas (or sun parasols) on sunny days.

Long story short, the goal is to protect the skin from harmful UV rays and prevent sunspots, wrinkles, and premature aging.

What Are Those Sun Umbrellas Called?

In Korea, these umbrellas are called yangsan (양산).

Unlike usan (우산) or rain umbrellas, yangsan are lightweight, often beautifully patterned, and specifically made for sun protection.

You can find them in almost every accessory store, from DAISO to department stores.

Some even have lace, pastel tones, or UV-blocking labels.

They’re especially popular among women, but you’ll occasionally see men using them too.

These days, the sun feels brutal. Sometimes it even stings my scalp if I step outside without a sun umbrella.

It’s honestly become a survival essential here.

Do UV Umbrellas Really Work?

Yes, they do! Just make sure to use the right kind.

UV-blocking umbrellas are made with special fabric designed to reflect or absorb ultraviolet rays.

Many have a UV protection factor (UPF) rating, just like sunscreen.

A high-quality sun umbrella can block up to 90-99% of UV rays, depending on the material and coating used.

Dark-colored linings (like silver or black inside the umbrella) are often more effective at blocking UVA and UVB rays.

So if you’re walking around midday, a UV umbrella can significantly reduce your exposure, especially on parts of your body where sunscreen may wear off.

According to Hankyung, a study by the Seoul Institute and Japan’s Ministry of the Environment found that using a sun umbrella can lower the perceived temperature by up to 50°F (10°C).

Yangsan Is About Comfort More Than Beauty

Summer in Korea can be brutally hot and humid.

Using a sun umbrella offers UV protection and practical shade.

It feels so much cooler by several degrees, making it easier on long walks or commutes.

And since many sidewalks in Korea don’t offer much shade, yangsan becomes your personal portable awning.

It’s a practical solution in a country where people often walk or take public transportation.

It’s a Normal Part of Daily Life

In Korea, carrying a sun umbrella doesn’t stand out.

It’s just part of everyday routine, especially for older adults and women.

Many people even keep a foldable one in their bags during the summer months, right next to their reusable water bottle or fan.

In recent years, as awareness about sun damage has grown, more young Koreans have embraced the sun umbrella.

It’s not just for ajummas anymore!

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So, why do Koreans use umbrellas in the sun?

It’s a tool that helps people stay cool and protect their skin.

If you’re visiting Korea in July or August, I highly recommend giving yangsan a try! It’ll make your trip so much easier.