What is the Akashi Kaikyō Bridge?
The Akashi Kaikyō Bridge (Akashi Kaikyō Ōhashi) is a suspension bridge 3,911 meters long that connects Kobe City in Hyōgo Prefecture with Awaji Island. It is the world's second-longest suspension bridge.
Opened in 1998, the bridge spans the Akashi Strait, a key point for maritime traffic, and attracts many tourists with its beautiful scenery and advanced engineering.
From the bridge you can enjoy stunning views of the Seto Inland Sea and Awaji Island, and at night the bridge is illuminated to create a romantic atmosphere.
There are also well-equipped facilities where you can learn about the bridge's structure and technology, offering a unique experience that blends sightseeing and learning.
Attractions of the Akashi Kaikyō Bridge
1. The world’s longest suspension bridge
The Akashi Kaikyō Bridge has a central span of 1,991 meters and has been recognized by Guinness World Records as the longest suspension bridge in the world.
The sheer scale is overwhelming and amazes visitors.
Especially when you look up at the bridge from directly below, you can fully appreciate its structural beauty and power.
2. The seaside walkway “Maiko Marine Promenade” with spectacular views
The Akashi Kaikyō Bridge has an observation facility called the Maiko Marine Promenade, where you can enjoy the scenery from a height of 47 meters above the sea.
It offers a thrilling experience of seeing the sea through a transparent floor and panoramic views all the way to Awaji Island.
On clear days you can even see the islands of the Seto Inland Sea in the distance.
3. Beautiful nighttime illumination
At night the Akashi Kaikyō Bridge is colorfully lit up.
The lighting is themed with different colors depending on the season and events, giving visitors a memorable experience.
Don't miss the summer fireworks displays and the Christmas season illuminations in particular.
4. Learn bridge science at the “Akashi Kaikyō Bridge Memorial Museum”
At the Bridge Science Museum you can learn about the construction techniques and structure of the Akashi Kaikyō Bridge.
Through models and interactive exhibits, the content is enjoyable for both children and adults.
You can also learn about behind-the-scenes stories of the bridge's construction and technologies for earthquake resistance, making it a facility that combines sightseeing and education.
5. Connections with nearby tourist spots
Around the Akashi Kaikyō Bridge you’ll find attractive spots such as Akashi Park and tourist sites on Awaji Island.
After visiting the bridge, be sure to explore the surrounding area as well.
How to get there
Access by train
- About a 5-minute walk from JR Maiko Station or Sanyo Electric Railway Maiko Park Station
- The Maiko Marine Promenade is located very close to the stations, making access convenient.
Access by car
- About 1 hour from central Osaka
- Use the Hanshin Expressway Route 3 Kobe Line and exit at Tarumi IC.
- There are many paid parking lots in the area.
How to enjoy the Akashi Kaikyō Bridge
1. Enjoy the views at the Maiko Marine Promenade
At the Maiko Marine Promenade you can enjoy views of the Seto Inland Sea as if you were walking over the ocean.
The scenery at sunset is especially beautiful and the spot is popular for photos.
2. Learn at the Bridge Science Museum
The Bridge Science Museum explains the construction techniques and engineering of the Akashi Kaikyō Bridge.
It is recommended for families with children, and hands-on exhibits are particularly popular.
3. Watch the illumination
The Akashi Kaikyō Bridge at night offers a romantic atmosphere different from daytime.
It’s recommended to relax in the surrounding parks or observation decks and enjoy the lighting slowly.
4. Relax at Akashi Park
Akashi Park, a 15-minute drive from the Akashi Kaikyō Bridge, is a refreshing spot surrounded by nature.
It’s a great place to enjoy a picnic on the spacious lawns.
Useful information for travelers
Opening hours
- Maiko Marine Promenade: 9:00–18:00 (open until 19:00 in summer).
- Bridge Science Museum: 9:15–17:00.
Admission fees
- Maiko Marine Promenade: Adults: Weekdays ¥250 / Weekends & holidays ¥300; 70 and over: Weekdays ¥100 / Weekends & holidays ¥150; High school students and younger are free year-round (as of 2025).
- The Bridge Science Museum requires a separate admission fee.
Recommended clothing
- Because it can be windy over the sea, bring warm clothing and a hat.
Notes
- If you are uncomfortable with heights, avoid the transparent floor areas.
- Parking lots may fill up during busy periods, so using public transportation is recommended.
Summary
The Akashi Kaikyō Bridge captivates domestic and international visitors with its scale and beauty.
It’s not only a place to enjoy spectacular views but also a spot to learn about engineering and science.
With convenient access, the Akashi Kaikyō Bridge is perfect for day trips from Osaka or Kobe.
Experience this bridge whose appeal changes with every visit!
Frequently Asked Questions
Q1. When is the best time to visit the Akashi Kaikyō Bridge?
Spring and autumn offer stable weather and are ideal for enjoying the views.
Nights with illumination and events are also recommended.
Q2. Are there English-language guides or signage?
Q3. Is it enjoyable for families with children?
Yes. Both the Maiko Marine Promenade and the Bridge Science Museum offer experiences suitable for families with children.
Interactive exhibits are especially popular with kids.
Please enjoy the wonderful views and learning experiences at the Akashi Kaikyō Bridge!
