Experience the History and Nature of Japan’s Three Great Castles! Your Guide to Touring Osaka Castle

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Written by GOOD LUCK TRIP

Osaka Castle, affectionately referred to as "Taiko-san's Castle" by locals, stands as a symbol of Osaka.
The site is home to numerous structures designated as Important Cultural Properties and is famous for the Osaka Castle Park, a renowned cherry blossom viewing spot.
Often listed among Japan’s three great castles, Osaka Castle is celebrated worldwide for its beauty.
This article highlights the must-see attractions for first-time visitors to ensure you make the most of your visit.

Table of Contents

What is Osaka Castle Like?

Osaka Castle is situated within Osaka Castle Park in Chuo Ward, Osaka City, and is often regarded as one of Japan's three great castles.
Designated as a Special Historic Site of Japan, Osaka Castle symbolizes Japanese culture.
Its allure lies not only in its globally acclaimed architectural beauty and splendor but also in the rich history spanning from the Sengoku period to the Edo period.
Within the castle grounds, remnants such as the Otemon Gate, Ichiban-yagura Turret, and Kimmeisui Well still stand, many of which are designated as Important Cultural Properties, showcasing the architectural techniques and aesthetics of their time.
The park surrounding the castle is abundant with plum and cherry blossoms, offering picturesque views throughout the seasons.
The castle tower of Osaka Castle has been rebuilt three times, with the current structure, completed in 1931, using the latest technology of the time, which is a steel-reinforced concrete framework.

Tower of Osaka Castle, a popular spot for viewing cherry blossoms.
Tower of Osaka Castle, a popular spot for viewing cherry blossoms.

History of Osaka Castle

Originally built on the site of Ishiyama Hongan-ji Temple, Osaka Castle's construction began in 1583 under the order of Toyotomi Hideyoshi, who aimed to unify Japan.
The castle was completed in 1585, designed on a grand scale with luxurious decorations to showcase his power. However, it fell in 1615 during the Summer Siege of Osaka.
The Tokugawa shogunate rebuilt the castle in 1629, but the castle tower was destroyed by lightning in 1665.
During the Meiji Restoration, it was again destroyed in the conflict between the shogunate forces and the new government army, after which the site became a military facility.
In 1931, Osaka Castle was reconstructed with donations from Osaka citizens. A major renovation took place between 1995 and 1997, leading to the castle's present state.

Osaka Castle, a towering symbol of Osaka
Osaka Castle, a towering symbol of Osaka

Access to Osaka Castle

Let's explore how to reach Osaka Castle from JR Osaka Station, which serves as a central hub for tourists in Osaka.
The route is straightforward and requires no transfers, making it easy to navigate.

Access from JR Osaka Station

Route
1. Take the Osaka Loop Line and get off at Osakajokoen Station.
2. From the station, it's a 20-minute walk to the castle.
Travel Time
Approximately 30 minutes.

Osaka Castle Opening Hours and Admission Fees

Here is a summary of the opening hours and admission fees for Osaka Castle.
During peak seasons such as cherry blossom season, Golden Week, and summer vacation, closing time is extended by one hour.
Since the specific dates for extended hours vary each year, please check the official website for the latest information.
Note that Osaka Castle Park is open 24 hours a day and is free to enter.

Opening Hours
9:00 AM to 5:00 PM (last admission at 4:30 PM)
Admission Fees
・Adults: 600 yen
・Children (junior high school age and below): Free

5 Must-See Attractions at Osaka Castle to Experience Japanese History

Beyond the well-known and popular symbol of Osaka, the castle tower (Tenshukaku), Osaka Castle is home to many gates and turrets designated as Important Cultural Properties. These structures are full of charm. The existing buildings evoke a sense of history and showcase unique techniques that can only be seen at Osaka Castle.
Here are five must-visit attractions at Osaka Castle, including but not limited to the castle tower.

1. The Castle tower(Tenshukaku): Enjoy Both Exterior and Interior

The castle tower, known as the symbol of Osaka Castle and a registered tangible cultural property, is a must-see.
Standing at approximately 55 meters tall, it features striking Golden Dolphin-like fish on the roof and cranes painted on the walls.
As a prime example of castle architecture designed for defense, the castle tower offers not only an impressive exterior but also numerous attractions inside.
From the observation deck on the 8th floor, visitors can enjoy a panoramic view of Osaka city.
Floors 2 to 7 house exhibits related to Toyotomi Hideyoshi and Osaka Castle, along with valuable cultural artifacts from the period, providing a deep dive into history.
After sunset, the castle tower is illuminated, creating a magical and romantic atmosphere different from the daytime.

The castle tower, with its majestic appearance, is the symbol of Osaka.
The castle tower, with its majestic appearance, is the symbol of Osaka.
The illuminated castle tower of Osaka Castle is beautiful, even from a distance.
The illuminated castle tower of Osaka Castle is beautiful, even from a distance.

2. Sakuramon Gate: A Picturesque Spot to View the Castle tower

The Sakuramon Gate serves as the main entrance to the central area of Osaka Castle (the Honmaru). This gate, designed in the Korai-mon Gate style, features a smaller roof to enhance its defensive capabilities, and its doors are made of heavy iron.
The imposing large stones on either side of the gate, named the "Dragon Stone" and the "Tiger Stone," are also quite impressive.
The view of the castle tower from Sakuramon Gate is particularly beautiful, making it a popular spot for photography.
The current Sakuramon Gate, rebuilt in 1887, is designated as an Important Cultural Property due to its rarity and historical significance.

Enjoy both the Sakuramon Gate itself and the view of the castle tower from the gate.
Enjoy both the Sakuramon Gate itself and the view of the castle tower from the gate.
The illuminated Osaka Castle viewed from the Sakuramon Gate
The illuminated Osaka Castle viewed from the Sakuramon Gate

3. Otemon Gate: The Grand Entrance of Osaka Castle

The Otemon Gate, serving as the main entrance to Osaka Castle, was built in 1628 by the Tokugawa shogunate.
Like the Sakuramon Gate, it is constructed in the Korai-mon Gate style.
Together with the earthen walls on both sides (Otemon North Wall and Otemon South Wall), it is designated as an Important Cultural Property.
A notable feature of the Otemon Gate is its "column underpinning" technique.
The east and west sides use a convex "ari-tsugi" joint, while the north and south sides use a mountain-shaped "sogi-tsugi" joint, resulting in a complex interlocking mechanism that appears seamless from any angle.
This sophisticated joinery technique is unique to the Otemon Gate, making it a rare and valuable example of Japanese craftsmanship. Be sure to witness this remarkable technique with your own eyes.

The Otemon Gate, the main entrance of Osaka Castle
The Otemon Gate, the main entrance of Osaka Castle
Be sure to pay attention to the pillars, which showcase remarkable craftsmanship.
Be sure to pay attention to the pillars, which showcase remarkable craftsmanship.

4. Sengan-yagura Turret: The Oldest Building at Osaka Castle

Built in 1620, the Sengan-yagura Turret, along with the Inui-yagura Turret, is the oldest structure at Osaka Castle and is designated as an Important Cultural Property.
The Sengan-yagura Turret played a crucial role in defending the Otemon Gate from enemies approaching from the north by shooting arrows.
The structure features various defensive innovations, such as lattice windows and iron plate openings (small holes for attacking enemies). These intricate details are worth noting.
Please be aware that access to the interior is restricted outside of special public viewing periods, and tickets are required for entry.

The "Sengan-yagura Turret," said to be so valuable that Oda Nobunaga claimed he would pay a thousand kan for it.
The "Sengan-yagura Turret," said to be so valuable that Oda Nobunaga claimed he would pay a thousand kan for it.
Please be aware that access to the interior is restricted outside of special public viewing periods, and tickets are required for entry.
Please be aware that access to the interior is restricted outside of special public viewing periods, and tickets are required for entry.

5. Nishinomaru Garden: One of Osaka's Premier Cherry Blossom Spots

Located in the northwest of Osaka Castle Park, near the Otemon Gate, is the Nishinomaru Garden.
This garden features the remains of a palace (the former residence of the castle lord) and several turrets. Nishinomaru Garden is counted among the "100 Best Cherry Blossom Spots" in Japan, making it an ideal location for hanami (cherry blossom viewing).
With approximately 300 cherry trees, primarily Somei Yoshino, set against the backdrop of the castle tower, the sight is truly breathtaking.
The serene and tranquil atmosphere allows visitors to fully appreciate the historical scenery.

The collaboration of the castle and cherry blossoms exudes a distinctly Japanese atmosphere.
The collaboration of the castle and cherry blossoms exudes a distinctly Japanese atmosphere.
The autumn foliage in Nishinomaru Garden and the Osaka Castle Keep
The autumn foliage in Nishinomaru Garden and the Osaka Castle Keep

The Charms of Osaka Castle Park: More Than Just Historical Ruins

Osaka Castle Park, home to Osaka Castle, offers much more than historical ruins. The park features several attractive facilities that enhance its appeal.
The MIRAIZA OSAKA-JO complex, housed in the renovated former 4th Division Command Building, allows visitors to enjoy meals while admiring the castle tower up close. It also offers exclusive goods that can only be purchased here.
JO-TERRACE OSAKA, a complex designed to resemble a castle town, is home to various cafes and restaurants where visitors can enjoy light meals.
Additionally, the park boasts a renowned plum grove with 1,235 plum trees of 104 varieties, making it one of the premier plum blossom spots in the Kansai region from January to March.
As a cherry blossom hotspot, Osaka Castle Park is an ideal place to leisurely stroll and experience the arrival of spring.

MIRAIZA OSAKA-JO, the building itself is also beautiful.
MIRAIZA OSAKA-JO, the building itself is also beautiful.
JO-TERRACE OSAKA offers a variety of Osaka cuisine, focusing on light meals.
JO-TERRACE OSAKA offers a variety of Osaka cuisine, focusing on light meals.

Enjoy Local Gourmet! Top 3 Popular Restaurants in Osaka Castle Park

"Osaka Castle Park" is home to many eateries where you can savor Osaka's unique and exquisite cuisine. If you're visiting "Osaka Castle," make sure to indulge in the local gourmet delights as well. Here are some of the most popular restaurants within "Osaka Castle Park" that you shouldn't miss.

1. THE KONAMON BAR RIKYU

Located within the multipurpose complex "MIRAIZA OSAKA-JO" with a view of Osaka Castle's main tower, this bar celebrates "Konamon," the representative local food of Osaka. The goal was to have both domestic and international visitors experience and enjoy this local delicacy. The name "Rikyu" pays homage to Sen no Rikyu, a tea master from the Azuchi-Momoyama period (1568-1600) who is said to have perfected "Wabi-cha" and is even sometimes considered the originator of Konamon.

Introducing Osaka's signature local food, "Konamon," to the world!
Introducing Osaka's signature local food, "Konamon," to the world!

2. gram Osaka Castle Jokamachi Store

Located within Osaka Castle Park, this pancake specialty café offers a unique experience with their “fluffy and melt-in-your-mouth” pancakes, made fresh to order for a delightful taste sensation.

Enjoy the specialty “fluffy and melt-in-your-mouth” pancakes unique to this shop.
Enjoy the specialty “fluffy and melt-in-your-mouth” pancakes unique to this shop.

3. CROSSFIELD with TERRACE LOUNGE

Located in Osaka Castle Park is the renovated historic building complex, "MIRAIZA OSAKA-JO". On its second floor is "CROSSFIELD with TERRACE LOUNGE", offering dishes based on a modern Italian theme. With the classical and grand ambiance of the building, coupled with the magnificent view of Osaka Castle right before your eyes, it's a prime spot to enjoy exquisite Italian dishes.

Savor Modern Italian Cuisine with Osaka Castle in the Background.
Savor Modern Italian Cuisine with Osaka Castle in the Background.

Recommended Tourist Season for Osaka Castle and Osaka Castle Park

If you plan to visit Osaka Castle, spring, when the cherry blossoms are in full bloom, is highly recommended.
Osaka Castle Park is renowned for its cherry blossoms, and from late March to early April, approximately 3,000 cherry trees fill the park with vibrant pink.
The sight of the castle set against a backdrop of cherry blossoms is breathtaking. Additionally, the contrast with the late-blooming plum grove and the traditional Japanese garden creates a stunning visual experience.
From around 6 PM to 9 PM, the cherry blossoms are illuminated, allowing visitors to enjoy the magical beauty of the night blossoms.
For those who prefer to avoid the crowds and enjoy a more leisurely experience, the double-flowered cherry trees at the Tamatsukuriguchi, which bloom from mid to late April, are an excellent option.

You can also enjoy scenery beyond the castle and cherry blossoms.
You can also enjoy scenery beyond the castle and cherry blossoms.
The illuminated, magical castle tower and cherry blossoms are also a must-see.
The illuminated, magical castle tower and cherry blossoms are also a must-see.

Three Recommended Tourist Spots Around Osaka Castle

The area around Osaka Castle is filled with attractive tourist destinations, including sightseeing boats that offer views of Osaka's cityscape and places where you can experience Japanese history.
Visiting the following three spots, along with Osaka Castle, will undoubtedly enhance your trip.

1. Osaka aqua-Bus Aqua-Liner

A standard sightseeing boat in the aquatic city of Osaka that takes you to Osaka Castle and Nakanoshima! A 40-minute cruise along the Okawa River, which runs through the center of Osaka. The area along the Okawa River is lush with greenery and lined with retro architecture, providing a tasteful view of the city.

Take the aqua-bus to see Osaka's quaint retro architecture and seasonal scenery from the water.
Take the aqua-bus to see Osaka's quaint retro architecture and seasonal scenery from the water.

2. Japan Mint Bureau Ministry of Finance (Mint Museum)

The Mint Museum converted a building originally built as a thermal power plant in 1911 (Meiji 44). The brick exterior was maintained throughout the transformation to this date. In 1969, the museum opened to the public to display valuable coins and other items stored by the Mint. Later, with the motto of "a people-friendly, environmentally friendly, and attractive museum," the museum introduced the latest techniques to its exhibits and facilities to make it more accessible. As a result, the museum underwent a major renovation and reopened in April 2009.

A museum where you can learn the history of the Japanese currency, also famous for the "Cherry Blossom Street" in spring.
A museum where you can learn the history of the Japanese currency, also famous for the "Cherry Blossom Street" in spring.

3. Osaka Tenmangu Shrine

This shrine is dedicated to Sugawara no Michizane, known as the god of learning. The shrine has been known as "Tenjin-san of Tenma" by the people of Osaka since ancient times, and since its establishment in 949, people have entrusted it with all kinds of wishes, including those for plague, learning, and entertainment. During the exam season, the shrine is crowded with students preparing for exams.

This shrine is dedicated to Sugawara no Michizane, known as the god of learning. The Tenjin Festival held in summer is one of the three major festivals in Japan, attracting many visitors from Japan and abroad.
This shrine is dedicated to Sugawara no Michizane, known as the god of learning. The Tenjin Festival held in summer is one of the three major festivals in Japan, attracting many visitors from Japan and abroad.

Frequently Asked Questions About Osaka Castle

Q

What are the opening hours of Osaka Castle?

A

The castle is open from 9 AM to 5 PM. Admission is allowed until 30 minutes before closing. Hours may be extended during certain periods.

Q

When and by whom was Osaka Castle built?

A

Osaka Castle was built in 1583 by Toyotomi Hideyoshi.

Q

How much time should I allocate for touring Osaka Castle and Osaka Castle Park?

A

It is recommended to allocate about 3 to 4 hours for your visit.

Summary

We've introduced the highlights of Osaka Castle, a symbol of Osaka, and the cherry blossom hotspot, Osaka Castle Park. How did you find it?
When visiting Osaka, be sure to visit Osaka Castle to learn about Japanese history and culture, admire the architectural beauty, and enjoy the stunning cherry and plum blossoms.
Also, check out this article for recommended tourist spots and gourmet experiences in Osaka.