Oda Nobunaga: Historic Sites, Castles, and Battlefields Across Japan
Oda Nobunaga (1534–1582) was the warlord who came closest to unifying Japan before any of his rivals — and the sites he left behind span a wide arc of the country, from the castle ruins of Aichi and Gifu to the mountainside remains of Azuchi in Shiga Prefecture. This hub page brings together travel guides, 360° panorama tours, and field records of every major Nobunaga-related site covered on Following the Shogun. Whether you are planning a visit or following the history from home, use this page to find the guide that fits your route.
QUICK OVERVIEW
| Warlord | Oda Nobunaga (1534–1582) |
| Era | Sengoku period (Warring States) |
| Site types covered | Castle ruins, reconstructed castles, battlefields, temples, shrines, former castle sites |
| Regions covered | Aichi, Gifu, Shiga, Kyoto, Mie, Fukui, Nara |
| Recommended base cities | Nagoya (for Aichi/Gifu sites) · Kyoto/Osaka (for Shiga/Kyoto sites) |
| SHŌGUN connection | Kuroda Nobuhisa (fictional) is inspired by Nobunaga |
| Best for | Sengoku history lovers · Japan castle visitors · SHŌGUN viewers · battlefield researchers |
- What Remains Today
- How to Plan Your Route
- From Fiction to History – Kuroda Nobuhisa and SHŌGUN
- Who Was Oda Nobunaga? A Historical Profile
- Explore Nobunaga Sites in Japan
- Honno-ji Temple, Former Honnoji Site & Nanbanji: Nobunaga Kyoto Guide
- Nobunaga’s Hidden Rock — A Small Legendary Site on the Kutsuki Retreat Route
- Anegawa Battlefield—Free Admission, Cycling Highlights, and Complete Access Guide
- A Complete Field Record of the Anegawa Battlefield Signboards｜Nos. 1–15, Historic Site Data, and Panoramic Photos Included
- Yokoyama Castle Ruins Guide: Access, History & Hiking Routes
- Mt. Hiei Enryakuji Temple Yokawa Precinct: 3 Highlights | The Birthplace of Omikuji, Ganzan Daishi-do, Yokawa Chudo & Eshin-do
- Odani Castle Ruins 360° Panoramic Photos Part 2 | Shiga, Japan
- Odani Castle Ruins 360° Panoramic Photos Part 1 | Shiga, Japan
- How to Visit Odani Castle Ruins: Access from Kawake Station (JR-A07), Trail Map & Highlights
- Gifu Castle Visitor Guide 2026 — Ruins, Routes & What to See During the Closure
- Toyotomi Brothers! Unuma Castle Ruins: Best Viewpoints (Even Though It’s Closed)
- Exploring Nobunaga’s Gifu: A Practical Guide to Sites, Transit, and Goshuin
- The Complete Komakiyama Castle Travel Guide
- The Complete Inuyama Castle Travel Guide: Honmachi Street Route, the Main Tower, and Urakuen Garden
- Walking Nobunaga’s Path: The Complete Guide to Kiyosu
- 3 Hidden Nobunaga Shrines in Nara — Explore with 360° Panoramic Photos
- Azuchi Castle 360° Panorama Tour | Panoramic Views of the Tenshudai and Nio Gate
- Azuchi Castle 360° Panorama Tour | Otemichi and the Main Compound Pathways
- Things to Do Near Azuchi Castle – Nobunaga Spots Around the Ruins
- Azuchi Castle Ruins
- November 15, 2025 – Joining “An Invitation to Sengoku Ōmi:The Genki Turmoil and the Rise of Oda Nobunaga, the Unifier of Japan”
- Encountering a Thousand-Year Fragrance — Experiencing the Miracle of Ranjatai at “Shōsōin THE SHOW” in the Ueno Royal Museum
- Exploring the Sengoku Heritage of Mino and Ōmi: From Nangū Taisha to Azuchi Castle and the Azuchi Castle Archaeological Museum (Travel Log)
- A Journey Through Nagoya’s Samurai Past: From Arako’s Toshiie Maeda Statue to Sōōji Temple and the Tokugawa Museum
What Remains Today
No castle directly associated with Oda Nobunaga survives in its original form. What visitors will find are ruins, archaeological sites, reconstructed keeps, and former sites where the history is carried by the landscape and the stones that remain. Azuchi Castle — Nobunaga’s greatest architectural project — exists today as nationally designated special historic ruins on Mt. Azuchi in Shiga Prefecture. Gifu Castle’s current keep is a modern reconstruction. Kiyosu Castle, one of Nobunaga’s early bases, has a reconstructed tower built in a nearby location. Individual guide pages on this site detail the current condition of each site and what is original, reconstructed, or an estimated former location.
How to Plan Your Route
Most Nobunaga-related sites fall into two regional clusters. The first is the Nagoya–Gifu corridor (Aichi and Gifu prefectures), which includes Kiyosu Castle, Komakiyama Castle, Gifu Castle, Okehazama Battlefield, and several smaller sites — all reachable by rail or car from Nagoya. The second cluster is the Biwa Lake region (Shiga Prefecture), centred on the Azuchi Castle ruins, best accessed from Kyoto or Osaka via the JR Biwako Line. Anegawa Battlefield in northern Shiga and several Nobunaga-linked sites in Kyoto complete the route. Individual access guides, maps, and travel times are in each child page.
From Fiction to History – Kuroda Nobuhisa and SHŌGUN
If you’ve watched the drama SHŌGUN, you’ve likely been captivated by its tense atmosphere and the turbulent era in which its characters struggle to survive. Looming silently behind the unfolding events is a powerful, ghostly presence—the shadow of a “lost ruler.” That figure is Kuroda Nobuhisa, a fictional character inspired by the legendary warlord Oda Nobunaga (1534–1582).
Though Nobuhisa appears in the series primarily through flashbacks, his presence is deeply felt throughout the narrative. Much like Nobunaga—who came close to unifying Japan before meeting a tragic end in the Honnō-ji Incident—Nobuhisa represents a symbol of both lost potential and enduring influence. His fictional legacy is carried forward by his daughter, Lady Ochiba, and her son, the young heir of the late Taikō.
The drama captures the duality of Nobunaga’s real-life legacy through Nobuhisa: a military genius and a ruthless tyrant, a forward-thinking reformer and a feared despot. Even in fiction, the aftershocks of his death ripple through every political alliance, betrayal, and wavering oath of loyalty.
Note: In real history, Lady Ochiba (Yodo-dono) was the niece—not the daughter—of Oda Nobunaga. This relationship is reimagined in the series to emphasize her inherited power and personal stakes in the political struggle.
SHŌGUN reminds us that sometimes the most powerful figures are those who no longer walk the earth—whose ambition, charisma, and iron will continue to shape destinies from the shadows.
Who Was Oda Nobunaga? A Historical Profile
Explore Nobunaga Sites in Japan
The guides below cover castles, battlefields, temples, and historic sites connected to Oda Nobunaga. Each page includes access information, historical context, 360° panorama photos where available, and notes on what physically remains at the site today. New guides are added regularly as the site expands.
Honno-ji Temple, Former Honnoji Site & Nanbanji: Nobunaga Kyoto Guide
Nobunaga’s Hidden Rock — A Small Legendary Site on the Kutsuki Retreat Route
Anegawa Battlefield—Free Admission, Cycling Highlights, and Complete Access Guide
A Complete Field Record of the Anegawa Battlefield Signboards｜Nos. 1–15, Historic Site Data, and Panoramic Photos Included
Yokoyama Castle Ruins Guide: Access, History & Hiking Routes
Mt. Hiei Enryakuji Temple Yokawa Precinct: 3 Highlights | The Birthplace of Omikuji, Ganzan Daishi-do, Yokawa Chudo & Eshin-do
Odani Castle Ruins 360° Panoramic Photos Part 2 | Shiga, Japan
Odani Castle Ruins 360° Panoramic Photos Part 1 | Shiga, Japan
How to Visit Odani Castle Ruins: Access from Kawake Station (JR-A07), Trail Map & Highlights
Gifu Castle Visitor Guide 2026 — Ruins, Routes & What to See During the Closure
Toyotomi Brothers! Unuma Castle Ruins: Best Viewpoints (Even Though It’s Closed)
Exploring Nobunaga’s Gifu: A Practical Guide to Sites, Transit, and Goshuin
The Complete Komakiyama Castle Travel Guide
The Complete Inuyama Castle Travel Guide: Honmachi Street Route, the Main Tower, and Urakuen Garden
Walking Nobunaga’s Path: The Complete Guide to Kiyosu
3 Hidden Nobunaga Shrines in Nara — Explore with 360° Panoramic Photos
Azuchi Castle 360° Panorama Tour | Panoramic Views of the Tenshudai and Nio Gate
Azuchi Castle 360° Panorama Tour | Otemichi and the Main Compound Pathways
Things to Do Near Azuchi Castle – Nobunaga Spots Around the Ruins
Azuchi Castle Ruins
Travel Journal
Field notes and travel journals from visits to Nobunaga-related sites — including what it was like to walk the paths, attend related events, and explore the surviving historical landscape.
November 15, 2025 – Joining “An Invitation to Sengoku Ōmi:The Genki Turmoil and the Rise of Oda Nobunaga, the Unifier of Japan”
Encountering a Thousand-Year Fragrance — Experiencing the Miracle of Ranjatai at “Shōsōin THE SHOW” in the Ueno Royal Museum
Exploring the Sengoku Heritage of Mino and Ōmi: From Nangū Taisha to Azuchi Castle and the Azuchi Castle Archaeological Museum (Travel Log)
A Journey Through Nagoya’s Samurai Past: From Arako’s Toshiie Maeda Statue to Sōōji Temple and the Tokugawa Museum
Frequently Asked Questions
Who was Oda Nobunaga?
Oda Nobunaga (1534–1582) was a powerful warlord of Japan’s Sengoku period (Warring States era). He was the first of Japan’s Three Unifiers, coming closer than any rival to unifying the country under a single authority. He introduced new battlefield tactics, promoted foreign trade, and dismantled traditional power structures, before being betrayed and forced to his death in the Honnō-ji Incident of 1582.
Who is Kuroda Nobuhisa in SHŌGUN — and is he based on Nobunaga?
Kuroda Nobuhisa is a fictional character in the FX/Hulu drama SHŌGUN. He does not appear directly in the action but is referenced as a powerful, recently-deceased ruler whose shadow shapes the political landscape. His character draws heavily on the historical legacy of Oda Nobunaga — his dominance, his sudden end, and the political vacuum his death created.
What remains today of Nobunaga’s castles and sites?
None of Nobunaga’s castles survive in their original form. Azuchi Castle — his most famous project — exists as nationally designated special historic ruins. Gifu Castle has a modern reconstruction. Kiyosu Castle has a reconstructed tower in a relocated position. Many sites are former locations or archaeological ruins. Each guide page on this hub details what remains at that specific site.
Is it worth visiting Nobunaga-related historic sites in Japan?
Visitors with an interest in samurai history and Japan’s Sengoku period will find the sites rewarding, though expectations should be set correctly: most are ruins or former sites rather than restored castles. The landscape, stone remains, museum exhibits, and historical signage tell a rich story. Azuchi Castle ruins and Anegawa Battlefield are among the most historically evocative. Individual pages include candid notes on what you can expect to see.
Where should I start if I want to visit Nobunaga-related sites?
For first-time visitors, Nagoya makes the best base city. From Nagoya you can reach Kiyosu Castle, Gifu Castle, and Okehazama Battlefield as day trips. For the Azuchi Castle ruins and Anegawa Battlefield, base yourself in Kyoto or Osaka and take the JR Biwako Line. See the individual guide pages for access details and travel times.
Can I visit these sites as day trips from major cities?
Many Nobunaga sites are practical day trips. Gifu Castle is accessible in under an hour from Nagoya. Azuchi Castle ruins can be visited as a day trip from Kyoto or Osaka. More remote battlefield sites such as Anegawa may require more planning. Access details and estimated travel times are included in each guide page.
What historical figures are connected to Nobunaga’s sites?
Nobunaga’s sites are closely linked to Toyotomi Hideyoshi (his successor), Tokugawa Ieyasu (his ally turned rival), Akechi Mitsuhide (who betrayed him at Honnō-ji), and Maeda Toshiie (a loyal general). Many of the battlefields on this site also cover the forces he fought against, including the Asakura, Azai, and Takeda clans.
From History to Screen: Meet Kuroda Nobuhisa
