As one of the most recognizable landmarks in Osaka, the grand Osaka Castle rises high above the ground surrounded by a beautiful park and impressive stone wall.

Osaka Castle during cherry blossom - Osaka Guide: Osaka Castle| www.justonecookbook.com

One of the most iconic landmarks for visitors to Osaka is the grand Osaka Castle. Located in the beautiful Osaka Castle Park, it’s a must-stop for any first-time visitors to the city.

Where is Osaka Castle

Osaka Castle is located in the eastern part of the city inside Osaka Castle Park. Since the park covers a large space you can get there via five different stations. If you want to see Otemon Gate (大手門), we recommend exiting the Temmabashi or Tanimachiyonchome Station for a shorter walk.

A sign for Osaka Castle on the side of a train station

Osaka Castle Park

There is a fee to get inside Osaka Castle itself (600 yen for adult and free for children 15 and under) but it’s free to roam around the surrounding enormous park. When we visit Nami’s relatives in Osaka, we would sometimes go to the park just to walk around and enjoy the scenery.

Osaka Castle wall during cherry blossom season - Osaka Guide: Osaka Castle| www.justonecookbook.com

Osaka Castle Park is especially beautiful during the cherry blossom season with flowers blooming all around the castle.

Osaka Castle wall and moat during cherry blossom - Osaka Guide: Osaka Castle| www.justonecookbook.com

When the weather is nice, the walk around the park to the castle is relaxing and a nice stroll. However, in the oppressive Japan summer heat, the walk to the castle tower could be brutal. The good news is are electric cars services that will bring you closer to the castle tower (for a fee).

electric car shuttle - Osaka Guide: Osaka Castle| www.justonecookbook.com

You can ride the electric car near the Lawson’s at the southwest corner of the park. It was a lifesaver for us in 38 ºC heat. The car will drop passengers off near the Sakura-mon gate.

electric car shuttle - Osaka Guide: Osaka Castle| www.justonecookbook.com
Electric car shuttle

Today, besides the castle tower and ruins, there is also the Osaka-Jo Hall, a baseball field, and a music hall on the park grounds among other facilities.

Osaka Castle

When you first get to Osaka Castle, one of the first things that will catch your attention is the giant moat and the tall stone wall. The moat varies from 70 – 90 meters in width and the walls are up to 20 meters in height. It is estimated there were more than 500,000 stones used in building the massive wall.

moat and stone wall - Osaka Guide: Osaka Castle| www.justonecookbook.com

History of Osaka Castle

When you travel around Japan, there are a few significant names that you should be familiar as they appear in many museums, temples, and other historical references. The names are Oda Nobunaga, Toyotomi Hideyoshi, and Tokugawa Ieyasu, and they are considered the 3 unifiers of Japan.

Otemon Gate - Osaka Guide: Osaka Castle| www.justonecookbook.com
Otemon Gate

It’s a very complex relationship between the three but the simple version is both Hideyoshi and Tokugawa were allies of Nobunaga who came very close to unifying Japan. After Nobunaga’s death, Hideyoshi succeeded him and unified Japan.

Later on, Tokugawa eliminated the entire Toyotomi clan and subsequently ruled Japan for over 250 years until imperial rule started in 1868. Osaka Castle’s historical importance is significant as it has ties to all three of the unifiers.

structure of Otemon Gate - Osaka Guide: Osaka Castle| www.justonecookbook.com

The history of Osaka Castle goes back to 1496 when it was Ishiyama Hongan-ji  (石山本願寺), a temple run by a sect of warrior monks and peasants who were opposed to samurai rule. Nobunaga attacked Hongan-ji and after winning the battle set the temple ablaze and burnt it to the ground in 1580.

cherry blossom at Otemon Gate - Osaka Guide: Osaka Castle| www.justonecookbook.com

Constructions of Osaka Castle

In 1583, Toyotomi Hideyoshi started building a grand castle on the ground and completed in 1597 but died the year after. Tokugawa started attacking Hideyoshi’s son at Osaka Castle in 1614 and eventually killed the entire Toyotomi clan and burned the castle down.

Tokugawa Hidetada started reconstruction to the castle and completed in 1620. The castle was burned and destroyed in later years and rebuilt as a concrete replica in 1931. It withstood the bombing during the war and went under a complete restoration in 1995 based on Tokugawa’s design.

children in front of giant rock wall - Osaka Guide: Osaka Castle| www.justonecookbook.com
Giant boulders used to construct castle wall
children in front of giant rock wall - Osaka Guide: Osaka Castle| www.justonecookbook.com
Our kids grew!

children in front of Osaka Castle - Osaka Guide: Osaka Castle| www.justonecookbook.com

children standing next to cannon - Osaka Guide: Osaka Castle| www.justonecookbook.com

Osaka Castle Floor Guide

The castle consists of 8 floors with the entrance on the first floor, along with a museum shop and theater. The second floor contains facts and history of Osaka Castle. The third and fourth floors are about the Sengoku (wartime) Era and Hideyoshi Toyotomi.

The fifth floor is about “The Summer War in Osaka”. The sixth floor is closed to visitors and the seventh floor is about the life of Hideyoshi Toyotomi. The observation deck is on the eighth floor.

cherry blossom in front of Osaka Castle - Osaka Guide: Osaka Castle| www.justonecookbook.com

If you can’t walk up all the way, no worries. The castle is updated so it is wheelchair is accessible up to the observation deck.

Wheelchair access on the side of the castle - Osaka Guide: Osaka Castle| www.justonecookbook.com
Wheelchair access on the side of the castle

When you go through the floors, there is no photography the main exhibitions on the third and fourth floors.

Miniatures depicting "The Summer War of Osaka" - Osaka Guide: Osaka Castle| www.justonecookbook.com
Miniatures depicting “The Summer War of Osaka”

Miniatures depicting "The Summer War of Osaka" - Osaka Guide: Osaka Castle| www.justonecookbook.com

View from the observation deck at the top of Osaka Castle - Osaka Guide: Osaka Castle| www.justonecookbook.com
View from the observation deck at the top of Osaka Castle

Plaza around Osaka Castle

The plaza area around the castle has the recently opened Miraiza building. It was a former military building that used to be the Osaka City Museum. It is now home to shops, restaurants, and cafes.

Miraiza building - Osaka Guide: Osaka Castle| www.justonecookbook.com

Depending on the season, there are sometimes various exhibitions around the castle.

Chrysanthemum on display - Osaka Guide: Osaka Castle| www.justonecookbook.com
Chrysanthemum on display for competition

a mountain of flowers on display - Osaka Guide: Osaka Castle| www.justonecookbook.com

Osaka Museum of History

Hoenzaka Iseki outside Osaka History Museum - Osaka Guide: Osaka Castle| www.justonecookbook.com
Hoenzaka Iseki outside Osaka History Museum

If you are interested in learning more about Osaka’s rich history, the Osaka Museum of History is located near the southwest corner of Osaka Castle Park.

Osaka Museum of History - Osaka Guide: Osaka Castle| www.justonecookbook.com
Osaka Museum of History

There are four floors of permanent exhibitions on Osaka’s history on floors 7-10. The 10th floor has a partial replica of Naniwa Palace, the 9th floor is from the time of Nobunaga, the 8th floor offers an excavation experience, and finally, the 7th floor features today’s Osaka.

Osaka Museum of History floor guide - Osaka Guide: Osaka Castle| www.justonecookbook.com

Thank you for reading our guide on Osaka Castle. Make sure to stop by this landmark that played a significant role during the tumultuous times in Japan’s wartime era in Osaka.

Just One Cookbook Osaka Guides

  1. Tsutenkaku Tower and Shinsekai District 新世界・通天閣
  2. Dotonbori & Namba 道頓堀・難波
  3. Kuromon Ichiba Market and Kitchenware Street 黒門市場・千日前道具屋筋商店街
  4. America Village & Shinsaibashi アメリカ村・心斎橋筋
  5. Osaka Castle 大阪城
  6. Umeda 梅田
  7. Tempozan 天保山
  8. USJ ユニバーサルスタジオジャパン
  9. Expocity エキスポシティー

If you’re interested in our travel guides on Tokyo, Kyoto, Kanazawa, Kyushu, and more, please click here.

101 Places to Visit in Tokyo ebook

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Loved watching you and your family growing up. Thank you for sharing. I have enjoyed all of it.
Regards,
Theresa