Finally, please consider visiting the Saigo Caves which was the last place of Takamori Saigo and the Seinan War. This place is on the way to car road between the city area and the top of the mountain. Therefore, you can choose the timing of your visit either when you go to or return from the top. This is also another popular historical spot but there are just several caves in a line on the cliff. You may feel sad seeing them and imagining Saigo or his soldiers having to choose them as the last place, not a castle-like place.
The relief map around the castle
Later History
In the Seinan War, the remaining castle buildings of the Second Enclosure were also burned down. After that, the castle ruins at the foot of the mountain were used as schools like Kagoshima University. After the university moved to another location, the Reimeikan museum opened in the Main Enclosure in 1983. As for a historical site, the mountain part was first designated as a National Historic Site in 1931. In addition, the foot part is being added to the site based on the achievement of the recent excavation. Kagoshima Prefecture is also considering to restore other structures at Main Enclosure such as turrets and moats in the future.
My Impression
When I saw the Saigo Caves, I felt like Saigo had been in a guerrilla warfare. If he had fought in a final battle of the Sengoku Period, he would have stayed in a castle building such as the Main Tower, like the Toyotomi Clan used to do at Osaka Castle in the summer campaign of the siege of Osaka in 1615, or on the top of a mountain, like Masashige Kusunoki used to do at Chihaya Castle in the siege of Chihaya in 1333. However, the situation and technology had completely changed from those periods. I think Seinan War proved the end of the warriors as well as the end of Japanese castles.
How to get There
If you want to visit the castle ruins by car, it is about a 20 minute drive away from Kagoshima-kita IC on the Kyushu Expressway. There are several parking lots around the castle ruins. You can also use the parking lot of Reimeikan if you enter the museum. If you want to use public transportation, you can take the Kagoshima City-view Bus from Kagoshima-chuo Station and get off at the Satsuma-gishihimae bus stop or take the city tram bound for Kagoshima-ekimae from the station and get off at the Shiyakusho-mae stop. From Fukuoka to Kagoshima-chuo Station: Take the Kyushu Shinkansen super express. From Tokyo to Kagoshima-chuo Station: Take the express bus from Kagoshima Airport after using a plane.
Tsu Castle is located in what is now Tsu City, the capital of Mie Prefecture which was called Ise Province in the past. Tsu City calls itself the city with the shortest name in the world. Tsu just means port. Originally, the area was called Anotsu, which means the port of Ano. Anotsu was one of the three greatest ports in Japan in the Middle Ages. However, the port declined due to the Meio earthquake followed by a great tsunami in 1498.
The range of Ise Province and the location of the castle
There was also been Anotsu Castle in the plains land around the area, which was the former Tsu Castle. In 1600 before the famous Battle of Sekigahara, a preliminary skirmish happened at the castle, called the Battle of Anotsu Castle. Large troops from the West Squad attacked the castle with few defenders of Nobutaka Tomita belonging to the East Squad. The defenders had to surrender, as a result, the castle went to ruin. The Tokugawa Shogunate, which led the East Squad finally won the Battle of Sekigahara in 1600, thought they need a stronger lord and castle around the area. This was because they were still against the Toyotomi Clan which lived in Osaka Castle, not so far from Ise Province in the west.
Takatora Todo improves Castle as his home base during peacetime
In 1608, the shogunate replaced Nobutaka Tomita with Takatora Todo as the lord of Anotsu Castle. Takatora was not a hereditary feudal lord, which meant he didn’t work under Ieyasu Tokugawa for a long time, who was the founder of the shogunate. He was a well-known master of castle construction through building Uwajima, Ozu and Imabari Castles. He also helped the shogunate build famous castles such as Edo, Nagoya, and Nijo in Kyoto. That’s why he was trusted by the shogunate. They expected Takatora to build a strong castle to stand against the Toyotomi Clan in Osaka Castle in the west. Takatora accomplished this by renovating Anotsu Castle, which was renamed Tsu Castle sometime around the period.
He also owned Iga-Ueno Castle in Iga Province, which was west of Ise Province and closer to Osaka. He said that Tsu Castle would be his home base during peacetime while Iga-Ueno Castle would be the other one for wartime. However, Tsu Castle was adequately defensive even if it was his peacetime home base in the plains. The castle also reflected Takatora’s concepts of building castles.
Takatora’s concepts of building castles
The Main Enclosure was simply square shaped, which was easy to construct and accommodate large troops. While it may be weak for defense, the enclosure was surrounded by the wide Inner Moat, high stone walls, and many turrets on the walls. The gates of the enclosure were strongly guarded with a square defensive space called Masugata. Moreover, to enter the gates, visitors had to pass other small enclosures called Demaru or the Barbicans in the Inner Moat. The Second Enclosure and the Outer Moat were also built concentrically. Such structures can be seen in other castles which Takatora was involved in, such as Imabari, Nagoya, Nijo, and Sasayama.
After the shogunate beat the Toyotomi Clan in 1615, Tsu Castle became the home base of the Tsu Domain which the Todo Clan governed, throughout the Edo Period. The castle town of Tsu Castle prospered as well as being on the Ise-Gingu Shrine pilgrimage road.
There are so many attractions you should check out in the castle.
Features
From Main Gate to Nakagomon Gate Ruins
Today, Wakayama Castle site has been developed as Wakayama Castle Park by Wakayama City. It still includes the main portion of the original castle. It has five entrances same as the castle had, as the Main, Okaguchi, Oimawashi, former Akazuno, and former Fukiage Gates.
The map around the castle
If you want to see what the castle was like, it may be better to enter the Main Gate at the northeastern part of the park. The gate and the bridge in front it over the Inner Moat were restored in the present time. Once you enter the gate, you will see how large the castle grounds and moats are.
You will go to the ruins of Nakagomon, the second gateway, which still have alternating stone walls. This is an interesting spot where you can see two types of the gate stone walls using roughly and precisely processed stones. In addition, you can see the old stone walls surrounding the hill using natural greenschists ahead. These walls were built in different periods.
Second and Western Enclosures
The Second Enclosure is the west of the Main Gate area. It has only a rock garden built in the present time, but it had the luxury Main Hall with turrets beside the Inner Moat. The Large Hall, part of the Main Hall, was moved to Osaka Castle and remained until 1947 when it was burned. Wakayama City is planning to restore the Large Hall at the original position with some turrets and the O-oku residence in a long term. The distant view of the Main Tower may be the best seen from the enclosure.
The map around the Second Enclosure
In the next Western Enclosure, the water garden, called Momijidani-teien or the Autumn Leave Valley Garden, was restored in the present time and designated as a National Scenic Beauty. the Passage Bridge between the Second and Western Enclosures was also restored in 2006. You can walk into the roofed and slanted bridge which is quite rare.
Remaining Okaguchi Gate
The area around the Okaguchi Gate at the southeastern part of the park is also great to visit. The gate building with the mud wall beside is one of the few remaining buildings of the castle and designated as an Important Cultural Property. It looks like a simple gate with a gabled roof, but it was sandwiched by turrets on both sides.
The map around the Okaguchi Gate
Inside the gate, there is the second gateway similar to the Main Gate area. You can see a great and high stone wall base for Matsunomaru Turret on the left. Other stone walls form a square space called Masugata to prevent their enemies from attacking them. No buildings remain on them, however, these newer stone walls are also worth seeing.
Going Main Enclosure and Main Tower climbing Slope
There are two routes to the Main Enclosure on the hill as the Front Slope and the Back Slope. The Front Slope is a gentler but longer route. The first part of it is wide and zigzagged, with beautiful paved Greenschist stones.
The map around the Main Enclosure
The last part is long, with old stone walls on the right hill side and several turret stone wall bases on the left valley side. Currently, visitors can enjoy a relaxing walk on that route, but at that time, the enemies would have found the route troubling as they could be counter-attacked.
The Back Slope is steeper but shorter. This route is also made and surrounded by old stone walls, but has a different taste with the mossy stones.
The top of the hill has two peaks, one was for another Main Hall, and the other is for the Main Tower. The Main Hall coexisted with that of the Second Enclosure, but it was not often used for its small size and inconvenient location. There is a water station now and it is a good view point of the Main Tower.
Most visitors’ destination is the Main Tower. It is actually a modern building, not original, but was apparently restored in 1958. Its stone wall base is original and thought that it is the oldest among the stone walls in the castle. A building like the Main Tower may have been built on it from the first stage.
The style of the tower is called Renritsu-siki or the Tower Grouping, which refers to the Large and Small Main Towers and turrets being connected by Hall Turrets like a corridor. The interior of the tower is used as a historical museum and the top floor is used as the observation platform.