Reading time: about 7 minutes
Hi, I'm Hiroshi.
It was a hot day, but I figured a dog run would be manageable, so I took Momiji, our Shiba Inu, to Wonderful Nature Village in Akiruno, on the western edge of Tokyo.
We had been here before. This time, though, I wanted to try the dog pool — Momiji loves water more than almost anything.
At the front desk they asked, "Will you be using the pool as well?" I said yes right away. And the staff member replied with a very cheerful "Thank you very much!"
…That cheerfulness made me slightly nervous. My instinct turned out to be right.
Who this is for
- Anyone wanting the real cost of Wonderful Nature Village, especially the dog pool surcharge
- Anyone who does not want to be turned away at the gate over paperwork
- Anyone wondering whether a mid-summer afternoon is workable with a dog
The short answer: measured on August 11, 2026
| Question | What I found |
|---|---|
| How much is the dog pool? | 2,500 yen (about $17) per dog, on top of admission. My honest reaction: that's steep |
| What is admission? | 850 yen (about $5) per adult, 850 yen per dog, 700 yen (about $4) per car. Two adults + one dog + one car = 3,250 yen, roughly $22 |
| With the pool? | That climbs to 5,750 yen, roughly $39 for the day |
| What will get you turned away | A rabies vaccination certificate AND a combination vaccine certificate (3-way or more), both within one year. Without both, your dog cannot enter |
| How long we stayed | Entered 1:50 p.m., left around 3:15 p.m. — about 85 minutes |
| Mid-summer afternoon? | Momiji ran out of steam. The covered dog run is the move on a hot day |
My conclusion up front: the $17 was worth it. But probably not for the reason you would guess.
Contents
- The dog pool is about $17 per dog, and yes, I flinched
- Forget these papers and you don't get in
- The "village card" saves you the paperwork every visit
- What my dog actually did at the pool
- The dog run is huge — but a summer afternoon is hard on a dog
- The best-equipped dog facility I have been to
- There is a quiet pond right beside the dog run
- Details and Google Maps
The dog pool is about $17 per dog, and yes, I flinched
The number at the desk was 2,500 yen — about $17 — for Momiji to use the pool.
That is separate from admission. So: my entry fee, her entry fee, the parking fee, and then another $17 on top.
My honest first thought: that's expensive.
Seeing it in person does explain the price. Maintaining a dedicated dog pool this size, this clean, is not a small thing.
Officially, the all-breeds "Dog Beach" is 280 m² with a maximum depth of 60 cm, and the "Doggy's Pool" for dogs under 8 kg is 40 m² at 30 cm deep. Both slope gradually, so first-timers can ease in.
One thing worth knowing in advance: humans cannot get in the water. This is not the facility being stingy — it follows public health office guidance, and owners are barred except in an emergency. The pool is for dogs only.
Forget these papers and you don't get in
This is the part most likely to save someone a wasted trip.
I photographed the "First-time visitors" sign at the entrance.
You need both of these:
- A rabies vaccination certificate
- A combination vaccine certificate (3-way or more)
Both must be within one year of the vaccination date, or still valid. The sign is blunt about it: if you cannot present both, the dog does not come in.
Driving all the way to Akiruno and then having nowhere to put your dog is not a scenario you want. Keep them in your wallet, or at least photograph them on your phone.
Payment-wise, major credit cards, transit IC cards and QR payments like PayPay were all accepted. Parking is generally cash, so keep some coins.
The "village card" saves you the paperwork every visit
Look closely at the sign and there are two routes at reception:
- A: Get the village card (500 yen, about $3 issuing fee) → no need to present certificates or fill in the consent form on future visits, plus visit points
- B: Skip the card → present certificates and fill in the consent form every single time
If you expect to come back a few times a year, the $3 pays for itself in saved time at the desk. For a one-off visit, B is fine.
What my dog actually did at the pool
Seventeen dollars for the pool. You would expect some serious swimming.
What Momiji actually did was work the crowd of other owners.
Our dog prefers humans to other dogs. She walked the poolside charming every owner she could find.
She was also, unmistakably, delighted. And watching that, I let the money go.
Good for you, Momiji. Worth every yen.
…Honestly, the whole idea of "getting my money's worth" is the wrong frame. Dogs don't calculate value. They're either happy or they're not.
The dog run is huge — but a summer afternoon is hard on a dog
After the pool we moved over to the dog run.
She tore around — and then the heat caught up with her.
Being honest: a mid-summer afternoon is genuinely tough on a dog. My "a dog run should be fine" assessment was a little optimistic.
The video shows the scale better than a photo does.
Officially there are seven dog runs. The publicly available ones are the all-breeds area at 1,750 m², medium/large dogs at 510 m², small dogs at 390 m², a covered area at 400 m², and a beginners' area — plus two private-hire areas.
The one to remember is the covered 400 m². On a rainy day, or a blazing one like this, that is where you relocate.
Also worth knowing: in 2026 the park ran evening hours until 8 p.m. from July 24 to August 31, with entry after 4:30 p.m. dropping to 450 yen (about $3) per adult and per dog, with free parking. For a Japanese summer, that is the more sensible slot for both species. The trade-off is that the restaurant, the hiking trail, and some dog runs close at 5 p.m.
The best-equipped dog facility I have been to
This is, admittedly, an upmarket dog run.
What struck me, though, is that the other visitors matched it — a notably well-mannered crowd. There is a cafe, and the whole place has a polished feel.
There is also a hiking trail (about 2 km round trip, wood-chip surfaced), and a dog-friendly cafe restaurant called AZEKIRI where dogs are allowed inside, not just on the terrace.
There is even a self-service dog wash facility, so you don't have to load a wet, muddy dog straight into your car.
It is the most complete dog facility I have visited. The point is not just running your dog — it's running, washing, eating, and even camping in one place.
There is a quiet pond right beside the dog run
On the way out we walked around the pond next to the dog run.
For a place built around letting dogs sprint, it has a genuinely calm corner. Perfect for walking off an overheated Shiba.
I wrote about the same pull of water in the piece about the hidden stream near Yuhi-no-Taki Falls. Momiji is a water dog through and through.
Details and Google Maps
| Name | Wonderful Nature Village |
| Address | 600 Kamiyotsugi, Akiruno, Tokyo 197-0832 |
| Phone | 042-558-5861 (10:00–17:00, closed on park holidays) |
| Operator | Tokyo Summerland Co., Ltd. |
| Hours | Seasonal. Summer 2026 ran until 8 p.m. from July 24 to Aug 31. Always check the calendar for your date |
| Closed | Generally Thursdays, with exceptions (in August 2026: closed the 6th, 20th and 27th; open on the 13th) |
| Admission | 850 yen (~$5) per adult; elementary school age and under currently free; 850 yen per dog (450 yen for a second dog from the same owner) |
| Parking | 700 yen (~$4) per car, 300 yen for motorcycles, generally cash. Free after 4:30 p.m. during summer 2026 |
| Dog pool | Daytime: 2,500 yen (~$17) per dog plus admission. Evening (5:15–7:45 p.m.): 2,500 yen including admission for owner and dog |
| Dogs | The whole facility is built for them. Up to 3 dogs per handler; retractable leashes limited to 2 m |
| Required documents | Rabies certificate + combination vaccine certificate (3-way or more), both within one year. No certificates, no entry |
| By car | Adjacent to Tokyo Summerland; use the dedicated WNV parking lot |
| By bus | About 30–35 min from Hachioji Station, or 10 min from Akigawa Station, to "Tokyo Summerland." Route buses do not reach the village — call the facility from the bus stop for a free shuttle |
| Official site | Wonderful Nature Village |
📍 Google Maps: Open Wonderful Nature Village in Google Maps
Hours and closing days shift with the season. Assuming "closed Thursdays, 10 to 5" will eventually cost you a trip. Check the official calendar the day before, and bring the vaccine certificates. Do those two things and the rest takes care of itself.
Closing thoughts
Seventeen dollars for the dog pool. At the desk, I flinched.
And what my dog did in that pool was charm strangers. Not much swimming involved.
Driving home, though, I found I didn't mind.
She was happy. It turns out that's the whole calculation.
Whether $17 is expensive isn't really decided by your wallet or by the facility's amenities. It's decided by the face your dog is making, asleep in the back of the car on the way home. Hers was the right face.