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Komori-zuka Burial Mound

こうもり塚古墳

Although the mound is quite small, it contains the one thing missing from the Tsukuriyama mound: a look inside the tomb. This tomb is believed to date back to the 6th century. Aside from this, not much else is known about it.

free

Address: Soja
Getting there: 10-min walk from Kibiji-Motenashinokan Bus Stop. Buses depart from Soja Station
Price: Free

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Listing from Wikivoyage: Okayama, CC BY-SA 4.0.

Updated 28 Sept 2026. Something wrong? Tell us.

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Bitchu Kokubunji
備中国分寺
The Kokubunji temples were designated by Emperor Shomu as provincial temples throughout the nation. This one represents the Bitchu area (western Okayama Prefecture). The 5-story pagoda, constructed in 1844, is one of the highlights of the Kibi Trail. The area surrounding the temple is known as the Kibiji Fudoki-no-oka Prefectural Forest Park. To visit without travelling the trail, catch a bus from Soja.
Free
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Tsukuriyama Ancient Burial Mound
造山古墳
Along the trail there are actually two burial mounds (古墳 kofun) with the name "Tsukuriyama" that can be distinguished only when viewing the characters used to write the names. The tomb on the Okayama side of the trail (造山古墳) is the most interesting. This burial mound, believed to have been completed in the fifth century, was the largest in the nation at the time it was built. Because the tomb within the mound has never been excavated, it is not certain who is actually buried here; however, it is believed to be one of the former rulers of the Kibi Kingdom, as tombs of this size were reserved only for those in the highest positions. Although the best view of Japanese burial mounds is always from above (to see the key-hole shape), at this mound, visitors are permitted to walk on top of it. Atop the mound there is a shrine.
Free
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Koikui Shrine
鯉喰神社
If you walk the trail with no prior knowledge of the area or the sites, Koikui Shrine will seem quite disappointing in comparison to the other shrines. However, Koikui is much more interesting than it appears. After the demon was shot by the prince's arrows, he transformed into a carp and swam away. The prince turned into a cormorant and followed him. Koikui Shrine is located on the site where the prince is believed to have caught and killed the demon.
Free
See
Site of Takamatsu Castle
備中高松城跡
While very little remains here of any part of the castle, it has great historical importance. In 1582, Toyotomi Hideyoshi defeated the ruling Mori Clan by diverting a river to flood the castle. The moat still exists, and is filled with lilies that bloom in the summer. You can also still see some of the old waterways. There is even a small museum with some artifacts and information on the site.
Grounds always open, museum 10:00-15:00Free