Itoshima Totoro Forest — A 40-Minute Drive from Fukuoka to a Green-Tunnel Walk You Can Finish Before Lunch
If Tokyo feels crowded and Kyoto feels crowded-er, Fukuoka is the Japan gateway that quietly wins on time. You land in the middle of the city, ramen is 15 minutes from the runway, and once you have a rental car, you are 40 minutes from a coastline that looks nothing like a big city.
The peninsula everyone drives out to is called Itoshima. And the one spot travelers keep asking about is the leafy walking path locals call Totoro Forest — officially Keya no Otomon Park.
Here is the short version: Itoshima is a place where a rental car is essentially required, but you do not need a full day. Grab a Fukuoka rental car, drive out mid-morning, walk the green tunnel, have lunch at a seaside cafe, and be back in Hakata before dinner.
This guide covers exactly how to drive from Fukuoka to Itoshima’s Totoro Forest (Keya no Otomon Park) as a half-day rental car trip, with parking, photo tips, and the pairing with Meotoiwa Rocks.
Why Itoshima is the No.1 side trip from Fukuoka
Itoshima is the peninsula that sits right on Fukuoka City’s western edge. From Hakata Station or Tenjin, take the Fukuoka Urban Expressway + Fukuoka-Maebaru Toll Road to Maebaru IC. That is about 35 minutes and a toll of roughly ¥1,000.
The free surface road (Route 202) also works, but it takes an hour or more through city traffic, so the toll route is worth it if you are on a half-day budget.
Once you are on the peninsula, a full coastal loop is only about 50 km / 1.5 hours. Totoro Forest sits inside that loop, and Meotoiwa (the couple rocks with the white torii gate) is a short drive away — perfect for a compact itinerary.
| Segment | Recommended route | Time · Toll |
|---|---|---|
| Hakata Sta. → Maebaru IC | Urban Expressway + Maebaru Toll Road | approx. 35 min · ¥1,000 |
| Tenjin → Imajuku IC / Maebaru IC | Urban Expressway + Nishi-Kyushu Expressway | approx. 30–40 min · ¥780–1,000 |
| Surface road (Route 202) | Free · through city traffic | 1 hr+ · free |
| Itoshima peninsula loop | Coastal drive | approx. 50 km · 1.5 hr |
Walking the “Totoro Forest” at Keya no Otomon Park
The official name is Keya no Otomon Park (Keya-no-Otomon means “the great gate of Keya”). “Totoro Forest” is a nickname visitors coined because the green tunnel of overhanging branches looks like a scene from My Neighbor Totoro. It is not a Studio Ghibli site — just a natural park that happens to feel like one.
Address: Keya, Shima, Itoshima City, Fukuoka. Public transport is thin, so this really is a rental-car trip.
Parking and entry are both free. There is a lot for roughly 50 cars, along with restrooms, vending machines, and a dedicated motorcycle area.
From the parking lot, walk past the small Taiso Shrine toward the shore, and on your left you will see an entrance where the trees close over the path. That is where “Totoro Forest” starts.
The trail is a green tunnel about 180 meters long, and the climb to the observation deck takes 5 to 10 minutes. It is more of a low hill than a hike — comfortable sneakers are all you need.
At the top, the deck opens onto a panorama of the Genkai Sea and the back side of Keya no Otomon, the basalt sea cave. Keya no Otomon is one of Japan’s three great basalt sea caves — 64 meters tall, 10 meters wide at the entrance, and 90 meters deep. A sightseeing boat (¥800 adult, 25 minutes) approaches from the front, but the back-side view from the observation deck is dramatic enough on its own.
One photo tip. This green tunnel looks best on overcast days.
Strong direct sun creates harsh dappled patches through the leaves. A softly cloudy morning — or the day after rain, when the leaves are still wet — brings out the deep green tones. Just watch your footing after rain, since the stone path gets slick.
Pair it with Meotoiwa — the couple rocks with a white torii
About 15 to 20 minutes by car from Keya, you will find Sakurai Futamigaura — the beach with the couple rocks (Meotoiwa) and a striking white torii gate. It is Fukuoka’s headline en-musubi (“bond-tying”) power spot.
The sun setting between the two rocks made this one of Japan’s Top 100 Sunset Views, and around the summer solstice the alignment lines up almost perfectly. If you are traveling as a couple, tacking it onto the Totoro Forest visit is a natural pairing.
We cover Meotoiwa in depth in its own guide. Read more about Itoshima Meotoiwa Rocks
The standard half-day drive route
Built around Totoro Forest, here is the half-day model you can literally copy into your rental car’s navigation.
- Depart Tenjin / Hakata → Urban Expressway + Maebaru Toll Road (35–40 min)
- Keya no Otomon Park “Totoro Forest” — green tunnel + observation deck (1–1.5 hr)
- Lunch at an Itoshima cafe (approx. 1 hr)
- Optional: Meotoiwa Rocks or a seaside cafe stop (30–60 min)
- Drive back to Tenjin / Hakata
If you have extra time, the Keya sightseeing boat (April–November, ¥800 adult) lets you enter the cave from the front. Heads up though — roughly a third of the month is canceled due to wind, so if the boat is a must for you, call the morning of to confirm departure.
For itinerary building, our Fukuoka recommended model course is handy for slotting Itoshima into the rest of your trip.
Practical tips before you go
- Shoes — The path is a low hill, but the surface mixes stone and tree roots. Sneakers or trail shoes, not heels.
- Wind — The Genkai Sea coast gets breezy. A light windbreaker and a hat help.
- With kids — Some short sections need a hand-hold or a lift, so a baby carrier beats a stroller.
- Parking full? — The lot fits about 50 cars. On weekends, roadside spaces or nearby commercial lots serve as backup.
- Manners — The small shrine and the trail deserve a quiet visit. Don’t step past safety lines.
Bus service inside the Itoshima peninsula is extremely limited, which is why a rental car is standard here even for a single-stop trip. We handle small cars, sedans, and minivans with pickup near Fukuoka Airport and Hakata Station — pick the class that fits your trip on our Fukuoka rental car search.
FAQ — Quick answers
Q1. Is Itoshima’s “Totoro Forest” an official Ghibli site?
No. The official name is Keya no Otomon Park, and “Totoro Forest” is a nickname visitors gave the green-tunnel path because it looks like a scene from My Neighbor Totoro. It is a natural coastal park, not a Ghibli attraction.
Q2. How long is the drive from central Fukuoka to Itoshima Totoro Forest?
From Hakata Station or Tenjin, take the Fukuoka Urban Expressway + Maebaru Toll Road to Maebaru IC. That is about 35 minutes with a toll near ¥1,000. From Maebaru IC to Keya no Otomon Park is another 20 minutes.
Q3. Is parking and admission free at Totoro Forest?
Yes. Both parking and admission at Keya no Otomon Park are free. The lot fits around 50 cars and has restrooms and vending machines.
Q4. How long is the walk and how steep?
The green-tunnel path is about 180 meters, and the climb to the observation deck takes 5 to 10 minutes. It is a low hill rather than a hike — sneakers are enough.
Q5. Can you reach Itoshima Totoro Forest by public transport?
Buses exist but run infrequently, so a half-day round trip is not realistic without a car. Renting a car in Fukuoka is the standard approach.
Q6. When is the best time to go?
An overcast morning is ideal for photos. The Keya sightseeing boat runs April to November, and Meotoiwa’s sunset is at its most dramatic around the summer solstice in late June.
Wrap-Up — Give Fukuoka Half a Day, and Walk Under the Green Canopy of Itoshima
The magic of Itoshima is how close it sits to the city. Just 40 minutes by car and you are in a green tunnel that feels like a scene from an animation.
Climb a low slope for 5 to 10 minutes, and the trees open onto the Genkai Sea breaking against the cliffs.
Carve out half a day from your Fukuoka itinerary and let a rental car take you under the green tunnel of Itoshima’s Totoro Forest.
Plan your Itoshima drive with GO!GO!TOUR
- Fukuoka rental car — full landing
- Kei cars — easy on narrow streets
- Compact cars — 2–3 travelers
- Mid-size / wagon — 4–5 travelers
- Minivan / van — 6–8 travelers
- Fukuoka recommended model course
- Find activities by category
- Japan eSIM — data the moment you land
- Fukuoka hotel booking
Photos flatten the green of Itoshima. You really do have to stand under those branches, feel the wind off the Genkai Sea, and let the light through the leaves land on your hands to know the place.
