Day drives from Nagoya: coast and mountain routes across Tokai
An Atsumi Peninsula drive: a day out to Cape Irago
An unhurried Atsumi Peninsula drive to Cape Irago, at the southern tip of Aichi. Two seas, one white lighthouse, and plenty of time to enjoy both.
Introduction: an Atsumi Peninsula drive to the southern edge of Aichi
An Atsumi Peninsula drive takes you to the southern tip of Aichi Prefecture. The goal is Cape Irago, at the very end of the peninsula. Along the way you can see two different seas: the Pacific on one side and Mikawa Bay on the other. This guide treats it as a relaxed day trip, with time built in to enjoy both.
If you are still choosing where to go, our wider guide, Day drives from Nagoya: to the coast, into the mountains, along the roads of Tokai, covers other destinations too.
How to shape the day
The idea is simple. Go out along one sea and come back along the other. It gives the day a natural sense of change, rather than retracing the same view twice.
The second idea is not to rush. Keep your stops focused on the area around Cape Irago, and leave room for the drive itself.
Two seas, one peninsula
The Atsumi Peninsula sits between the Pacific Ocean and Mikawa Bay. Depending on which side you are looking at, the scenery feels different.
On the Pacific side, the views open out across the water. On the Mikawa Bay side, the sea has a character of its own. Neither is better. Seeing both in a single day is what makes this peninsula worth the trip.
Leaving room in the day
The further the destination, the more tempting it is to pack in extra stops. Here, fewer is better. It lets you spend real time at each place.
Plan for more breaks than you think you need. Pulling over to watch the sea for a while is part of the day, not a delay. Travel times depend on where you start and on the day itself, so check a map before you set off and leave slack for the return.
How to plan your Atsumi Peninsula drive route
The basic shape is this: head south down the peninsula, spend time around Cape Irago at the tip, then return with the other sea beside you.
There is no need to fix exact times. Let the season, the weather and your mood guide you. For ideas on timing across the year, see Tokai seasonal drives: where to go in spring, summer and autumn.
Outbound: heading south
Once you are on the peninsula, there is a quiet sense of moving steadily towards its end. The sea feels closer the further you go, and you can tell the destination is near.
It helps to decide early which side you will follow on the way out. That makes choosing the return route easy.
Arriving: time around Cape Irago
The area around Cape Irago gathers several good stops in one place. Below we look at three: the lighthouse, the beach at Koigahama, and the roadside station.
Return: the other sea
After your time at the cape, head back along the opposite side from the one you came down. A quick look at the map before you leave home will show you the coastal options.
The drive home is when tiredness tends to set in. Take breaks and keep an easy pace.
Irago Lighthouse: white tower at the tip
Irago Lighthouse is a white lighthouse standing at the very tip of the Atsumi Peninsula, at the southern end of Aichi Prefecture. It is in Furuyama, Irago-cho, Tahara. The Atsumi Peninsula Tourism Bureau describes it on its Irago Lighthouse page (in Japanese).
The lighthouse can be viewed from the surrounding area only. There is also a walking path from the lighthouse.
Getting to the lighthouse
According to the same page, the lighthouse has no car park of its own. Visitors are directed to the Koigahama car park, about a 10-minute walk away. The short walk is a pleasant way to arrive.
Kamishima and The Sound of Waves
From the lighthouse you can look out towards Kamishima, the island where Yukio Mishima set his novel The Sound of Waves. If you have read it, it is a quiet pleasure to match the view to the story.
Koigahama: a walk on white sand
Koigahama is a beach in Koiji-ura, Irago-cho, Tahara. The tourism bureau’s Koigahama page (in Japanese) describes it as a beautiful white-sand beach that has been selected for one of Japan’s “top 100” lists.
The beach faces the Pacific and runs for about 1 km from Irago Lighthouse to the rock arch known as Hii no Sekimon. After a morning behind the wheel, it is a good stretch to walk at your own pace.
Together with the lighthouse, Koigahama has been designated a “Lovers’ Sanctuary”.
Parking
Koigahama has a car park, and as mentioned above, it is also the one recommended for visiting the lighthouse. Capacity and conditions can change, so check the tourism bureau’s page for current details before you go.
Michi-no-Eki Irago Crystal Porto: a break and some shopping
Michi-no-Eki Irago Crystal Porto is a roadside station at 3000-65 Miyashita, Irago-cho, Tahara. The tourism bureau’s page (in Japanese) calls it the sea gateway to the Atsumi Peninsula.
There is a souvenir and local produce corner, listed under vegetables, meat, seafood, and flowers and plants. It is a good place to pause and browse before the drive home.
Opening hours and other details can change, so check the official website for the latest information before visiting.
Cars that suit the day
A coastal day like this suits a car you enjoy driving for its own sake.
The Mazda Roadster is light and open-topped. With the roof down, the sea air and the sound of the wind become part of the drive. Its compact size and honest steering make the miles feel easy.
The Audi TT Coupé has a clean, geometric design built around circles. Its low, compact stance looks right against a white lighthouse and a long beach.
For a more relaxed pace over longer distances, the flowing coupé lines of the Mercedes-Benz CLS also fit a day by the sea.
More drives to explore
If you enjoy a coastal day trip, you may also like:
- Chita Peninsula drive: a day trip south along the coast
- Tokai seasonal drives: where to go in spring, summer and autumn
FAQ
What is the best way to drive around the Atsumi Peninsula?
Head south down the peninsula, spend time around Cape Irago, then come back. Choose your roads so that you follow the Pacific side one way and the Mikawa Bay side the other, and you will see both seas in a day. Keep stops to a few, such as the lighthouse, Koigahama and the roadside station, and take plenty of breaks.
Can I visit the Atsumi Peninsula as a day trip from Nagoya?
The Irago Lighthouse page gives access as about 90 minutes by car from Toyokawa IC on the Tomei Expressway. The time from Nagoya depends on your starting point, your route and conditions on the day. Check it with a map app beforehand, and allow generous time for both the driving and the stops.
In closing
An Atsumi Peninsula drive to Cape Irago is a day for two seas and the view from Aichi’s southern tip, taken slowly. Keep the stops few and the breaks frequent, and the road itself becomes part of the trip.
For more ideas, see our guide to day drives from Nagoya.
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