Tower of Osaka Castle | Review by wendy

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Tower of Osaka Castle

It was rebuilt with donations from Osaka citizens and is now a museum, holding permanent and special exhibitions.

1 Oct 2026 See More

Osaka Castle is a place you shouldn't miss when visiting Osaka, and it is also one of Japan's three famous castles. Construction began under Toyotomi Hideyoshi in 1583, and it now has a history of more than 400 years, having witnessed many important events in Osaka's history.

The main castle tower seen today was rebuilt in 1931, and the interior has been converted into a history museum where you can learn about Toyotomi Hideyoshi and the history of Osaka Castle as you explore. From the observation deck on the 8th floor, you can also look out over downtown Osaka, with a very expansive view.

Osaka Castle is surrounded by Osaka Castle Park, which is also a well-known cherry blossom viewing spot in Osaka. Even on weekdays, there are still many visitors, and it is one of the must-visit photo spots.

Other Reviews by wendy

Tower of the Sun (Expo '70 Commemorative Park)

This symbolic art installation for the Theme Pavilion in Japan’s first Expo '70 (Osaka Expo) was designed by the artist Taro Okamoto. It is approximately 70m tall. Currently, the tower is a symbol of Osaka’s Expo '70 Commemorative Park.
- Hokusetsu
- Tourist Attractions
1 Oct 2026 See More

When visiting Expo ’70 Commemorative Park in Osaka, the Tower of the Sun really shouldn’t be missed! This enormous artwork, designed by Japanese artist Taro Okamoto, was the symbol of the theme pavilion at the 1970 Osaka Expo. Towering over the center of the park, it still has a powerful visual impact even after all these years.

What makes it even more special is that you can now visit the inside of the Tower of the Sun instead of just admiring it from the outside! Once inside, you can experience Taro Okamoto’s imaginative art world up close. It’s completely different from simply taking photos outside.

However, you need to make a reservation in advance to go inside! If you’re planning to visit Expo ’70 Commemorative Park, remember to check the tour times ahead of time. Otherwise, you’ll only be able to take photos outside when you arrive, which would be a bit of a shame〜
Expo’70 Commemorative Park

Using the same site that once held the Japan World Exposition 1970, this sprawling public park is filled with green hills, trees and an open-armed welcome from the “Tower of the Sun” statue created by Taro Okamoto. You can make advanced reservations to secure your tour inside the tower, a steel “tree of life” that stretches as high as 41 meters tall.
- Hokusetsu
- Parks & Gardens
1 Oct 2026 See More

Expo ’70 Commemorative Park in Osaka is a large park created on the former site of the 1970 Japan World Exposition. The grounds are very spacious and full of greenery, and the most eye-catching landmark is the Tower of the Sun, designed by Taro Okamoto.

Standing 70 meters tall, the Tower of the Sun has a very avant-garde design. Even after all these years, it still stands out in the park and remains its most iconic feature.

The park covers about 264 hectares and includes different areas such as the Natural and Cultural Gardens and the Japanese Garden. With lawns, forests, and all kinds of scenery woven together, you could easily spend an entire day exploring at a leisurely pace.

However, after actually visiting, I felt that the park was just too big! Unless you’re a strong walker, I recommend choosing one facility or one area per visit and taking your time exploring it.
Nakanoshima

Nakanoshima is a lush, green and iconic city area known for Aqua Metropolis Osaka that’s tucked between the Dojima and Tosabori Rivers. Home to one of Osaka’s known business districts, the area is lined with a mixture of skyscrapers, modern architecture and office buildings.
- Umeda, Osaka Station, Nakanoshima Area (Kita)
- Famous Places
1 Oct 2026 See More

Nakanoshima is located between the Dojima and Tosabori rivers. It's a rare waterfront oasis in central Osaka and is also considered one of the city's signature “Aqua Metropolis Osaka” landscapes.

Walking along the riverbanks, you can enjoy city views created by the rivers and the high-rises on both sides. It's relaxing and comfortable. When the weather is nice, the surrounding buildings are reflected on the water, creating an especially beautiful blend of city and nature.

If you're planning a day trip around central Osaka, you can also visit attractions such as the Nakanoshima Museum of Art, Osaka and the Osaka Science Museum. Take a leisurely walk through Nakanoshima and experience a side of Osaka that's different from its bustling shopping districts.