を (o) vs で (de) for Places: What’s the Difference?
Not sure whether to use を (o) or で (de) with a place? Use で for the place where an action happens, and を for a route or space you move through. Let’s compare them with simple examples.
Written by Chiho Kamioka ·

Why Can Both を (o) and で (de) Be Used with a Place?
Look at these two sentences. Both use the same place: 公園 (park).
公園で歩きます。
kouen de arukimasu.
I walk in the park.
公園を歩きます。
kouen o arukimasu.
I walk in the park.
Both sentences are possible, and they can describe the same walk.
Pronunciation note: When を is used as a particle, it is normally pronounced o.
The Simple Difference: Action Place vs Route
で (de): Action Place
で shows the place where an action happens.
公園で走ります。
kouen de hashirimasu.
I run in the park.
を (o): Route or Space
を can show the route or space you move through.
公園を走ります。
kouen o hashirimasu.
I run in the park.
The difference is not the place itself. Think about how the place is connected to the movement.
When Do We Use で (de)?
Use で when the place is where the action happens.
公園で散歩します。
kouen de sanpo shimasu.
I take a walk in the park.
体育館で走ります。
taiikukan de hashirimasu.
I run in the gym.
駅で友達を待ちます。
eki de tomodachi o machimasu.
I wait for my friend at the station.
In all of these sentences, で tells us where the action happens.
When Do We Use を (o) for Places?
You may already know を as the particle used with the object of a verb, as in パンを食べます. But with some movement verbs, を can also show the route or space you move through.
道を歩きます。
michi o arukimasu.
I walk along the road.
橋を渡ります。
hashi o watarimasu.
I cross the bridge.
公園を走ります。
kouen o hashirimasu.
I run in the park.
Important: This use of を does not mean the place is the object you “do something to.” It shows the route or space of movement. を also has other uses with movement verbs, but this guide focuses on routes and spaces you move through.
Same Place, Different Meaning
With movement verbs such as 歩きます and 走ります, the same place can sometimes take either で or を.
公園で歩きます
公園で歩きます。
kouen de arukimasu.
I walk in the park.
The park is the place where the walking happens.
公園を歩きます
公園を歩きます。
kouen o arukimasu.
I walk in the park.
The park is the area you move through while walking.
Both sentences can describe the same walk. The difference is how Japanese shows the park: で treats it as the place where the walking happens, while を treats it as the space you move through.
を (o) and で (de) in a Real Conversation
Here is a simple conversation about exercise in a park.
A: いつもどこで走りますか。
B: 近くの公園で走ります。
B: 公園を2周走ります。
Why does B use both particles?
In 公園で走ります, the park is the place where the action happens.
In 公園を2周走ります, the park is the course or space B moves around.
Mini Quiz: を (o) or で (de)?
Choose the best particle for each sentence.
Q1. 公園( )お弁当を食べます。
kouen ( ) obentou o tabemasu.
Show Answer
Answer: で
The park is where the eating happens.
Q2. 橋( )渡ります。
hashi ( ) watarimasu.
Show Answer
Answer: を
The bridge is the space you move across.
You are describing your walking route.
Q3. 道( )歩きます。
michi ( ) arukimasu.
Show Answer
Answer: を
The road is the route you walk along.
Q4. 体育館( )運動します。
taiikukan ( ) undou shimasu.
Show Answer
Answer: で
The gym is where the exercise happens.
Practice Japanese Particles in Real Conversations
Particles become easier to understand when you see them in real sentences and conversations.
In Japonin lessons, you can practice using Japanese while talking about your own experiences and ideas. Experienced Japanese teachers will help you use Japanese more naturally.

Japanese を (o) vs で (de): FAQ
Since 2006, Japonin has helped over 6,000 learners worldwide study Japanese online with support from experienced Japanese language teachers.
Written by Chiho KamiokaFounder of Japonin
Japanese particles become easier to understand when you compare them in the same situation. For places, remember: で shows where an action happens, while を can show a route or space you move through.
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