Hiroshima Autumn Foliage: Taishakukyo, Sandankyo & Buttsuji

Autumn Foliage in Hiroshima

Hiroshima's autumn takes your breath away. Mountains draped in blazing red maple trees, hillsides shimmering with golden ginko, oak trees tinted in deep orange—the colors reflecting in the clear waters of mountain streams create scenes like watercolor paintings rendered by the earth itself. The autumn foliage season in Hiroshima, which typically runs from early October through late November, offers a special, unhurried kind of time that makes the noise of the city feel very far away.

What makes Hiroshima's autumn particularly special is its diversity. The dramatic valley beauty of limestone cliffs dyed in crimson, the dynamic trekking experience of immersing yourself in foliage, the quiet rural landscape floating in highland morning mist—within a single prefecture, there are three completely different "autumn faces." Although hard to believe given the distance from Tokyo, Hiroshima's rich natural embrace is accessible within a day. The deeper you explore, the more you discover—that depth of experience is the truest character of Hiroshima's autumn foliage.

Taishakukyo Gorge

"Is this really Japan?" is a thought that stops you in your tracks the first time you see Taishakukyo. Limestone cliffs carved by tens of thousands of years of geological history are draped in gradients of red, orange, and yellow stacked in layer upon layer, plunging directly into a narrow valley below. This is arguably the most dramatic autumn foliage scene in all of western Japan.

The area is divided into two zones: Kami-Taishakukyo (Upper) and Shimo-Taishakukyo (Lower). The Upper section, centered on the natural limestone arch "Onbashi" (Demon's Bridge), features stunning rock formations and water scenery. The Lower section, with its wide promenades and more accessible paths, is ideal for leisurely autumn walks. Both sections are beautiful, but the Upper section's more rugged terrain rewards the effort with more dramatic compositions.

Best Viewing Season

The peak foliage period is typically late October to mid-November. The timing varies slightly by year depending on temperatures, so checking local foliage information websites in advance is recommended.

Access: By car, approximately 1 hour 30 minutes from central Hiroshima City. There is no scheduled bus running directly to Taishakukyo. Take the JR Geibi Line to Bingo-Tojo Station and continue by taxi — about 20 minutes to Kami-Taishakukyo or about 10 minutes to Lake Shinryu (Taishakukyo Tourism Association).

Important note: Following a rockfall on November 3, 2025, the section around Onbashi (from the north side of Onbashi to the Shunuri Bridge) remains closed as of September 2026, with the outlook still "under investigation" (Hiroshima Prefecture, July 14, 2026). You can walk from Kami-Taishakukyo as far as the approach to Onbashi and view the arch from a distance. Call the Taishakukyo Tourism Association on 0847-86-0611 before you travel.

The Lake Shinryu sightseeing boat runs March 20 – November 30, 2026, closed Wednesdays (open on public holidays), 9:00–16:00, one circuit about 40 minutes. Fares were revised on April 1, 2026 to 1,800 yen for adults and 900 yen for primary-school children (free below school age). Note that the tourism association and municipal sites still show the old 1,500 yen and 1,200 yen fares — the operating company's figure is the current one.

Sandankyo Gorge

If Taishakukyo is the dramatic star, Sandankyo is the lyrical soul of Hiroshima's autumn. Nestled deep in the mountains of Akiota Town in northwestern Hiroshima, this ravine is the birthplace of the Ota River—which flows south through Hiroshima City to the sea—and its pristine waters are as clear as glass. A hiking trail winds along the riverbank for approximately 16 kilometers in total, passing cascading waterfalls, deep blue pools, and suspension bridges over the rushing water.

In autumn, when the trees overhead turn every shade from gold to vermillion, the reflection of colors in the clear pools below is astonishing. The hiking trail—though it involves some moderate scrambling over rocks—is one of those routes where the difficulty is quickly forgotten in the beauty of the surroundings. The famous Sandangochi Waterfall, where the river drops in three successive cascades, is especially magnificent when framed by autumn foliage.

Best Viewing Season

Typically late October to late November for peak foliage. The gorge is usually quieter during weekdays, making for a more immersive nature experience.

Access: Approximately 1 hour 30 minutes by car from Hiroshima City. Hiroden buses serve the Sandankyo line from the Hiroshima Bus Center. Parking is 500 spaces at the main entrance and 200 at Mizunashi-guchi, 500 yen for a standard car at either. Mizunashi-guchi cannot be reached by public transport, and there is no shuttle bus between the two entrances — the drive between them takes about 30 minutes.

Important Note: The trail involves moderate physical demand — wear proper hiking shoes and carry sufficient water and snacks.

Large parts of the gorge are closed. As jointly published by Hiroshima Prefecture, Akiota Town and the Akiota regional trading company in late August 2026: Yokogawaguchi–Yoshigahara and the Sandan-daki junction were open only on days the Sarutobi boat operated (July 11 – September 30); Sandan-daki–Shimomochinoki-guchi is closed with no reopening date; and Kurobuchi–Mizunashi-guchi was fully closed for bridge repairs (July 22 – September 30). No announcement has yet been made about access from October onwards — that is, for the entire foliage season. Check the Akiota Town website before travelling.

Also note that the gorge has no lighting: Akiota Town sets the walking window at 7:30–17:00 and asks visitors to be back at the main entrance by 17:00. There is no illumination event. Officials recommend carrying a bear bell (sold at the Michi-no-Eki Raimu Togouchi).

Buttsuji Temple (Mihara City)

Founded in 1397 by Kobayakawa Harudaira, Buttsuji is the only head temple of the Rinzai Zen school west of Kyoto, and the Mihara Tourism Association calls it "one of the finest autumn foliage sites in the prefecture." It offers something the gorges cannot: stillness.

You cross the Kyomo Bridge, climb moss-covered stone steps, and the maples close overhead against vermilion temple halls. The Jizo-do hall is a National Important Cultural Property, and three sub-temples — Eitoku-in, Koshin-in and Shobo-in — line the approach. The taut air of a working Zen monastery combined with blazing maples is a very different experience from a river gorge.

Best Viewing Season

Buttsuji holds a Special Autumn Opening timed to the foliage. For 2026 it runs November 7 (Sat) to November 29 (Sun), 8:00–17:00, admission 500 yen for adults and free for university students and younger — already announced on the temple's official site. During this period only, you can enter the Butsuden and Hondo halls, normally closed to visitors. The temple notes the closing date may change depending on the foliage, so treat this window as the practical guide to peak season.

Arrive at 8:00 when there are still few visitors and the low morning light shines through the maples over the approach.

A local tip

The special opening includes events: in 2026, a World Peace Prayer Service (Nov 15, 11:00), a charity calligraphy event (Nov 15, 12:00–15:00), Maple Concerts (Nov 22 and Nov 24), and "Buttsuji Mikke," a cultural-property talk hosted by Mihara City (Nov 21 and 28, 9:30–11:00, advance application required).

Better still, anyone admitted to the special opening can join a zazen (seated meditation) session — weekends and holidays during the period, 11:00–12:00 and 14:00–15:00, reception from one hour before, 500 yen and free for university students and younger, with a commemorative gift. Sitting for an hour in a hall where the only sound is the maples turns this from a trip where you look at autumn into one where you sit inside it. (On November 7 only, the session starts at 10:00 due to the monthly zazen meeting.)

Access

• By car: About 20 minutes from the Mihara-Kui IC or about 30 minutes from the Hongo IC on the Sanyo Expressway (temple official). Parking for 100 cars; no fee is stated on any official source.
• By public transport: Geiyo Bus bound for Buttsuji, about 40 minutes from JR Mihara Station or about 30 minutes from JR Hongo Station. The temple's own site warns that "buses are infrequent, so please take care" — check the timetable before you go.
• Autumn traffic control and free shuttle: Buttsuji normally imposes traffic restrictions on the surrounding roads during the foliage season and runs a free shuttle bus (Kosaka Nature Recreation Village Management Centre → Buttsuji No. 2 car park, 9:00–17:00, last bus from the temple 16:30). In 2025 the restrictions ran November 15 – December 7 with shuttles on November 22, 23, 24, 29 and 30; in 2024 restrictions ran November 2–24 with shuttles on November 9, 10, 16, 17, 23 and 24. The 2026 dates have not yet been announced — the temple states only that "traffic restrictions are planned during the period." Confirm with the Mihara City Tourism Division on 0848-67-6014.

Miyajima (Itsukushima): Vermilion Torii and Autumn Leaves

No list of Hiroshima's autumn foliage would be complete without Miyajima (Itsukushima)—the sacred island in Hiroshima Bay famous for its "floating" vermilion torii gate. In autumn, the forested hills of the island behind Itsukushima Shrine blaze with color, and the contrast of the red torii and red-orange foliage against the calm blue water of the bay creates some of the most iconic landscape photographs in all of Japan.

Mount Misen (530m), the island's sacred peak, is particularly beautiful in autumn—the forested hiking trails are carpeted in fallen leaves, and the views from the summit over the Seto Inland Sea and autumn-colored islands are extraordinary.

Best Viewing Season: Mid-November for Miyajima's foliage peak—slightly later than mainland Hiroshima. Early morning and late afternoon offer the best light on the torii gate.

Access: From Hiroshima Station by JR Sanyo Line to Miyajimaguchi Station (approximately 25 minutes), then ferry to the island (approximately 10 minutes).

Practical Information for the Autumn Foliage Season (Based on Official Announcements)

Between 2025 and 2026, Hiroshima's foliage spots have seen a succession of "places you can't go" and "prices that have changed." Visitors relying on old information risk disappointment on the day, so the following is based on official primary sources.

① Taishakukyo Gorge: Onbashi Bridge Is Still Closed

Onbashi (Onbashi Bridge), the centrepiece of Taishakukyo Gorge and a nationally designated natural monument, was struck by a rockfall on the afternoon of 3 November 2025, and has been closed ever since.

• Hiroshima Prefecture official (posted 14 July 2026 — the most recent as of now): "Due to the rockfall, the section near Onbashi Bridge (from the north side of Onbashi to Shuritobashi Bridge) is impassable."
• Taishakukyo Tourism Association (posted 5 November 2025): "The area before and after Onbashi has been cordoned off. No entry for non-authorised persons." "Walking from Kami-Taishaku up to the point just before Onbashi is possible, and it is possible to view Onbashi from a short distance away."
• The association's most recent news post is dated 18 July 2026: "【Future Outlook】 Update on the Onbashi Bridge Closure 【Under Investigation】"

In short, as of September 2026 the prospects for reopening remain "under investigation," and it is unclear whether visitors will be able to walk under Onbashi during the foliage season. Visiting the area is not entirely pointless, as the bridge can be viewed from a distance, but please contact the Taishakukyo Tourism Association (0847-86-0611) or the Hiroshima Prefecture Natural Environment Division (082-513-2932) before setting out.

Note also that the Taishakukyo Tourism Association's FAQ still contains pre-closure information such as "25 minutes one way on foot from Car Park 2 to Onbashi via the promenade" and "Upper Taishakukyo trail: Eimeiji Temple → Yayoi Shokudo → Hakuundo Cave → Karamon Gate → Onbashi → Dangyokei, approx. 1 hour 50 minutes return." Do not take this FAQ at face value.

② The Taishakukyo Sightseeing Cruise Price Rose in April 2026 — with Three Different Figures Circulating

Use the figures from the operating company (Taishakukyo Sightseeing Cruise Co., Ltd.) — they are the ones to trust.

The Tourism Association, Shobara City, and Jinseki-kogen Town websites have all not been updated and still show old prices.

Shinryuko (Lake Shinryu) Cruise (operating company official)

• Operating period: 20 March–30 November 2026
• Closed on Wednesdays (open on public holidays)
• Operating hours 09:00–16:00; one circuit approx. 40 minutes
• Fares: Adult ¥1,800 / Primary-school child ¥900 / Under primary-school age: free. Groups of 15 or more: adult ¥1,500 / child ¥750. Disability discount: half price (up to 1 accompanying carer at the same rate).
• Departure times: Weekdays: from 09:30 every 45 minutes until 16:15 / Weekends and public holidays: every 30 minutes from 09:30 to 16:00
• Fleet: 4 cruise boats seating 56–120 passengers, plus an open boat (capacity 10)

Hakuundo Cave (limestone cave): approximately 200 m deep; the interior temperature is approx. 11°C — cool in summer, warm in winter. Hours 09:00–17:00, irregular closing days; adults ¥400 / junior high school and primary school students ¥200 / under school age free (Shobara Tourism Navi). ⚠ The cave entrance fee also shows three different figures across official sources — ¥250 / ¥300 / ¥400. The figure of ¥400 on the individual spot page appears to be the most current, but calling TEL 08477-6-0062 to confirm is the safest approach.

Access note: There is no scheduled bus that goes directly to Taishakukyo. The standard approach is a taxi from JR Geibi Line "Bingo-Tojo Station" — approximately 20 minutes to Kami-Taishaku, approximately 10 minutes to Shinryuko (Taishakukyo Tourism Association). The high-speed bus from Osaka, "Miyoshi Wine Liner," is listed in the association's FAQ as "all services suspended."

Car parks: Kami-Taishaku — Car Park 1 (200 spaces) and Car Park 2 (130 spaces); Shinryuko — Misaka; Trail Centre / Sato Shoten entrance (40 spaces). The number of spaces at Misaka Car Park is listed inconsistently across official sources (200 / 300 / 100 ordinary vehicles), and the specific car-park charges are not stated on any official source (only that "a fee applies during the tourist season" is mentioned).

On the foliage peak: The Taishakukyo Tourism Association's FAQ gives "typically late October to early November," but the actual dates on which the same association announced "foliage at its peak" were 12 November 2025 and 10–23 November 2024 — both concentrated in mid-November. Based on past results, aiming for early to mid-November is the most realistic approach.

③ Sandankyo Gorge: Large Sections Still Closed in 2026

The following is what Hiroshima Prefecture, Akiota Town, and regional enterprise Akiota all agree on (as of 24–25 August 2026).

Whether these sections will be open from October onwards (i.e., during the foliage season) has not been announced on any official source as of 6 September 2026. The Sandantaki–Shimo-Mochinoki-guchi section is likely to remain closed during the foliage period as well, since no restoration date has been set, while it is unclear whether the other two sections will open after 30 September. Always check the latest information from Akiota Town or "Akiotakara" before setting out.

Sections open for walking (as of 16 July 2026)

• Shomen-guchi ↔ Kurobuchi: 2.7 km (50 minutes one way)
• Mizunashi-guchi ↔ Sandantaki: 1.5 km (30 minutes one way)
• Mizunashi-guchi → Sarutobi / Nidantaki: 1.5 km (30 minutes one way)
• To reach Nidantaki, you must take a boat from Sarutobi

Crucially, the Kurobuchi–Mizunashi-guchi section is completely closed, meaning the Shomen-guchi side and the Mizunashi-guchi side are currently not connected. If you want to see both, you will need approximately 30 minutes by car between the two entrances, and no shuttle bus connects Shomen-guchi and Mizunashi-guchi (explicitly stated by officials). A taxi between Shomen-guchi and Mizunashi-guchi costs approximately ¥5,300. It is also not possible to reach Mizunashi-guchi by public transport (explicitly stated by officials).

The Sarutobi-no-watashi Ferry Changed Its Format in July 2026

It is no longer the previous 14-person ferry boat (adult ¥500 return).

• From Saturday 18 July 2026, it has been relaunched as "Sarutobi Rental Boat" (3-person rowboat)
• ¥4,000 per boat for 30 minutes (¥3,000 during the opening campaign). The same price applies for 1 to 3 people.
• No advance booking — just turn up at the site
• Normally weekends and public holidays only, 09:00–15:30 (last reception 15:30)
• During Golden Week, school summer holidays, and the foliage season: planned to operate daily (subject to change)
• During the campaign, only the rental boat is running; the original 14-person ferry is suspended.
• Enquiries: Orarahan Eco Lodge Campsite — 0826-28-7270

※ The fixed page for Sandankyo on the "Akiotakara" website still shows the old format (adult ¥500 return, capacity 14). The correct information is in the news post (updated 6 September 2026) about the rental boat.

Kurobuchi-no-watashi Ferry: typically operates late April to late November, Wednesday to Sunday (closed Monday and Tuesday), 10:00–16:00. Adult (high school age and above) ¥500 return / ¥300 one way; child (junior high school age and under) ¥400 return / ¥200 one way; infants free (during busy periods may operate one way only). Enquiries: Kurobuchi-so — 090-2296-2719.

Car parks (Akiotakara official)

No walking after dark: Akiota Town states explicitly: "There are no lighting facilities inside Sandankyo Gorge. The recommended walking hours are 07:30–17:00. Please be back at the main entrance by 17:00." There is no illumination event.

Inside the gorge: Food is available at Kurobuchi-so only (open on the same days as the Kurobuchi-no-watashi ferry). Toilets at Shomen-guchi, Kurobuchi, Mizunashi-guchi, and Yoshigahara. Some sections have no mobile phone signal. Collecting flora and fauna is prohibited by law. Do not enter closed sections under any circumstances (hazards are present).

Foliage peak: Akiotakara official Q&A — "Typically late October to late November is the foliage peak. Colour begins at the far interior (Sandantaki / Nidantaki / Mizunashi-guchi) and gradually progresses towards the main entrance."

④ Bear Precautions (Hiroshima Prefecture Official)

The following is from Hiroshima Prefecture's bear advisory page (updated 7 July 2026).

• When entering the mountains, carry a bell or radio to make your presence known.
• If you encounter a bear: if it has not noticed you, move away quietly / if it has noticed you but is at a distance, back away slowly without turning your back (turning and running triggers its predatory instinct) / if at very close range, cover your face and head with both arms and lie face down.
• If you see a bear cub, the mother is nearby. Do not approach under any circumstances.

Regarding Sandankyo, the Akiotakara official site explicitly states: "Bears have been known to enter Sandankyo Gorge. Please carry a bear bell (available at the roadside station) when exploring." Visitors without a bear bell can purchase one at Michi-no-Eki Raimu Togouchi.

Checklist Before You Go

• [ ] Onbashi Bridge near Taishakukyo is closed (rockfall since November 2025; restoration "under investigation"). Call the association before visiting.
• [ ] The Taishakukyo cruise is adult ¥1,800 / 09:00–16:00 / closed Wednesdays (latest price from the operating company; the association's site shows an old price).
• [ ] There is no direct bus to Taishakukyo. Take a taxi from Bingo-Tojo Station.
• [ ] "Miyoshi Wine Liner" bus: all services suspended.
• [ ] Hakuundo Cave interior is approx. 11°C. Bring an extra layer.
• [ ] Sandankyo's open/closed status from October onwards is unannounced. Check the latest from Akiota Town before setting out.
• [ ] The Shomen-guchi side and the Mizunashi-guchi side of Sandankyo are not connected. Moving between them requires approx. 30 minutes by car (no shuttle bus).
• [ ] Mizunashi-guchi cannot be reached by public transport.
• [ ] Sarutobi is now a rental boat (¥4,000 per boat / 30 min / 1–3 people same price / no reservation needed) — the format has changed.
• [ ] Return to the main entrance of Sandankyo by 17:00 (no lighting inside).
• [ ] Bear bells are essential at Sandankyo (officially recommended / available at the roadside station).
• [ ] Busshuji Temple's 2026 special autumn viewing: 7–29 November, 08:00–17:00 / adult ¥500
• [ ] Traffic restrictions apply at Busshuji during the foliage season. For 2026 dates: Mihara City Tourism Division — 0848-67-6014
• [ ] Bus services to Busshuji are infrequent (the official site flags this).

Information Sources

This section is based on official announcements (all as of 6 September 2026) from: Hiroshima Prefecture (road closure information / Asian black bears); Akiota Town; Akiota regional enterprise co. (Akiotakara); Taishakukyo Tourism Association; Taishakukyo Sightseeing Cruise Co., Ltd.; Shobara Tourism Navi (Shobara DMO); Jinseki-kogen Town Tourism Navi; Busshuji Temple; and Mihara Tourism Navi.

Official foliage forecasts for autumn 2026 have not been published for any of these spots. In addition, the Taishakukyo car-park charges, traffic restrictions and illumination during the foliage season, Sandankyo bus fares, and Busshuji's car-park charges and 2026 shuttle-bus schedule are not stated on any official source and are therefore not included in this article. Please check the latest information on each official website or by telephone before setting out.