{"id":749,"date":"2026-04-29T14:21:16","date_gmt":"2026-04-29T14:21:16","guid":{"rendered":"https:\/\/www.shirolog.info\/?p=749"},"modified":"2026-04-29T14:21:18","modified_gmt":"2026-04-29T14:21:18","slug":"081-iyomatsuyama","status":"publish","type":"post","link":"https:\/\/www.shirolog.info\/en\/081-iyomatsuyama\/","title":{"rendered":"Iyo Matsuyama Castle: Exploring One of Japan’s Top 12 Original Keeps | A Family Maze Adventure & Kat\u014d Yoshiaki’s Legacy"},"content":{"rendered":"\n

1. Essential Data Before You Visit<\/h3>\n\n\n\n
Item<\/strong><\/td>Details<\/strong><\/td><\/tr><\/thead>
Castle Name (No.)<\/strong><\/td>Iyo Matsuyama Castle (Japan’s Top 100 Castles No. 81)<\/strong><\/td><\/tr>
Alias \/ Location<\/strong><\/td>Kinki-jo, Katsuyama-jo \/ Marunouchi, Matsuyama City, Ehime Prefecture<\/td><\/tr>
Founder \/ Construction Year<\/strong><\/td>Kat\u014d Yoshiaki \/ Construction started in 1602<\/td><\/tr>
Main Structures<\/strong><\/td>21 Important Cultural Properties including the Main Keep (Tenshu), Tonashi-mon Gate, and Kakure-mon Gate. Nobori-ishigaki (Climbing Stone Walls).<\/td><\/tr>
Stamp Location<\/strong><\/td>Matsuyama Castle Tenshu Ticket Office (*Souvenir stamps also available at the lift station)<\/td><\/tr>
Parking<\/strong><\/td>Matsuyama Castle Parking (Paid). *Can be crowded on weekends; consider parking along the tram line.<\/td><\/tr>
Estimated Duration<\/strong><\/td>Approx. 2.5 hours (Round trip via lift\/gondola + detailed viewing)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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2. [Field Report] Strategic Analysis & My Insights<\/h3>\n\n\n\n

A Maze-like Fortress Born from an Obsession with Defense<\/strong><\/h4>\n\n\n\n
\"The<\/figure>\n\n\n\n

The most striking feature of Matsuyama Castle is its “Renritsu-shiki” (connected-style) keep, where multiple turrets (Yagura) are linked around the central tower. Walking through it, I felt constantly targeted from blind spots even after passing a gate. The sheer impregnability is overwhelming.<\/p>\n\n\n\n

Kat\u014d Yoshiaki spent 25 years building this ideal fortress. However, just before its completion, he was ordered to relocate to another domain. Thinking of his regret at having to entrust his life’s work to another, the intricate details found in every corner of the building resonated with me even more deeply.<\/p>\n\n\n\n

The Evolution of Stonework and the Massive “Climbing Walls”<\/strong><\/h4>\n\n\n\n
\"Different<\/figure>\n\n

During our climb, I noticed spots where the stone-stacking technique changed drastically. Seeing clear evidence of different eras and craftsmen is like looking at a growth record of the castle itself.<\/p>\n\n\n\n

The scale of the “Nobori-ishigaki” (Climbing Stone Walls), which stretch from the base to the summit, is also breathtaking. While we opted for “modern technology” (the lift) this time, the walking trails are well-maintained. Climbing on foot would truly let you experience the strategic difficulty of conquering this peak.<\/p>\n\n\n\n

The Trap of the “Hidden Gate” and a Scenic Skywalk<\/strong><\/h4>\n\n\n\n

The tactical ingenuity here is fascinating. For instance, the “Kakure-mon” (Hidden Gate) looks like a dead end or a side path at first glance, but it’s designed to launch a surprise counter-attack from behind. These psychological traps are everywhere\u2014it was a constant series of discoveries for my son and me.<\/p>\n\n\n\n

For the ascent, we jumped onto the gondola just before departure. For the return, at Keigo’s insistence, we took the open-air lift. The feeling of descending the mountain with the wind in our faces was the perfect reward after a hard day of “castle storming.”<\/p>\n\n\n\n

\"Taking<\/figure>\n\n\n\n
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3. Family Guide: Visiting with Kids<\/h3>\n\n\n\n