Why Waku Waku Is More Than Excitement (わくわく)

Many people translate waku waku (わくわく) as “excited.”

It is not a wrong translation.

But it is not quite complete.

Excitement can describe many different feelings.

It can be intense.

It can be nervous.

It can be overwhelming.

Waku waku is usually lighter than that.

It is the bright feeling that appears when something enjoyable is about to happen.

A child waiting for a school trip.

Friends walking toward a summer festival.

The sound of fireworks before they begin.

The moment before opening a gift.

The event itself has not started.

And yet your heart is already moving.

That feeling is waku waku.

Table of Contents

• More Than Excitement
• The Feeling Before Something Begins
• Why Festivals Feel Waku Waku
• A Light and Childlike Feeling
• Common Expressions
• A Small Reflection
• July Series Links

More Than Excitement

If you look up waku waku in a dictionary, you will usually find words such as:

• excitement
• anticipation
• thrill

These translations are useful.

But waku waku often feels softer and more cheerful.

It is not usually connected with fear.

It is not usually connected with tension.

Instead, it describes a positive expectation.

Something good is coming.

You do not know exactly how it will feel.

But you are looking forward to it.

That expectation creates a pleasant energy.

In Japanese, that energy is often called waku waku.

The Feeling Before Something Begins

One of the most interesting things about waku waku is that it often appears before the main event.

The feeling does not wait for the experience.

It arrives early.

Imagine hearing distant festival drums while walking through a neighborhood.

You have not reached the festival yet.

You cannot see the lanterns.

You cannot smell the food stalls.

And yet something is already changing inside you.

Or imagine sitting on a train before a long-awaited trip.

The destination is still far away.

Nothing exciting has happened.

But the journey has already begun in your mind.

This is where waku waku often lives.

In the space between now and what comes next.

Why Festivals Feel Waku Waku

Japanese summer festivals are filled with waku waku moments.

The lanterns are being prepared.

Food stalls are opening.

Children are arriving with their families.

Music drifts through the evening air.

The festival has not fully started.

Yet the atmosphere is already changing.

People begin smiling.

Friends gather together.

Children rush ahead with excitement.

The anticipation becomes part of the experience itself.

In many ways, a festival is not only enjoyable because of what happens there.

It is enjoyable because people spend hours looking forward to it.

The walk toward the festival.

The first sound of drums.

The first glimpse of lanterns.

These moments often feel just as important as the festival itself.

See how this appears in culture → Why Summer Festivals Feel Magical in Japan

A Light and Childlike Feeling

Waku waku is often associated with children.

Children experience it easily.

A birthday.

A holiday.

A surprise.

A school event.

Everything feels full of possibility.

Yet adults use the word just as often.

People feel waku waku before traveling.

Before meeting an old friend.

Before starting a new hobby.

Before beginning a project they care about.

The feeling remains the same.

A sense of curiosity.

A sense of possibility.

A sense that something good may be waiting ahead.

Perhaps that is why the word feels youthful.

Not because it belongs to children.

But because it reminds adults of a way of looking forward to things that never completely disappears.

Common Expressions

Waku waku suru (わくわくする)

To feel excited.

To feel anticipation.

Waku waku shite iru (わくわくしている)

I’m excited.

I’m really looking forward to it.

Waku waku kan (わくわく感)

A feeling of excitement or anticipation.

Waku waku ga tomaranai (わくわくが止まらない)

I can’t stop feeling excited.

I’m too excited to contain it.

A Small Reflection

Think about something you are looking forward to right now.

Perhaps it is a trip.

Perhaps it is meeting someone.

Perhaps it is simply a weekend activity.

Now think about the feeling before it happens.

Not the event itself.

The waiting.

The planning.

The imagining.

The quiet sense that something enjoyable is approaching.

That feeling may be very close to waku waku.

The Key Insight

Waku waku is not only excitement.

It is the joyful movement of the heart before something begins.

It is not only about what happens.

It is also about the bright feeling that appears while waiting for something good to arrive.

Mini Practice

Which of these feels most waku waku to you?

• Walking toward a summer festival
• Waiting for fireworks to begin
• Opening a present
• Preparing for a trip
• Hearing festival music in the distance

What makes that moment feel exciting?

And does the feeling come from the event itself, or from anticipating it?

Next

So far, we have explored summer through coolness, atmosphere, memory, and anticipation.

Next, we will look at another uniquely Japanese idea:

Next article → What Iki Really Means (粋)