広島・宮島日帰り 2026 完全ガイド

Hiroshima + Miyajima is the most emotionally and visually rewarding day trip in Western Japan. Peace Park makes you reflect, the Atomic Bomb Dome makes you grateful, and Miyajima's floating torii at sunset makes you cry happy tears. This 2026 guide gets you both in one packed day from Kyoto/Osaka — or split across two if you want to slow down.

Quick facts: Hiroshima & Miyajima 2026

⏰ If you're combining Tokyo + Kansai + Hiroshima in one trip, the 7-day JR Pass^PR starts to actually pay off. Book in advance for best rates.

Why visit Hiroshima & Miyajima together

• ●They're literally 45 min apart — perfect day trip pair
• ●Emotional yin-yang: Peace Park (somber) + Miyajima (beautiful)
• ●Both UNESCO World Heritage sites
• ●Famous oysters at Miyajima
• ●Tame deer on Miyajima (similar to Nara)
• ●Sunset over floating torii is iconic Japan
• ●Hiroshima^PR has its own ramen + okonomiyaki styles

Hiroshima: top 4 things to do

1. Peace Memorial Park & Museum

• ●Free outdoor park, central memorial
• ●Atomic Bomb Dome (Genbaku Dome) — Building left as-is from August 6, 1945
• ●Children's Peace Monument with Sadako and 1,000 paper cranes
• ●Memorial Museum ¥200 — Powerful but heavy; recommended for adults
• ●Allow 2-3 hours total
• ●Best time: Morning (before tour^PR groups arrive at 11 AM)

2. Hiroshima Castle (Carp Castle)

• ●Reconstructed after WWII
• ●¥370 entry, less crowded than Osaka^PR Castle
• ●Beautiful sakura in late March
• ●20-min walk from Peace Park

3. Shukkeien Garden

• ●Edo-era miniature landscape garden
• ●¥260 entry, peaceful retreat from city
• ●10-min walk from Hiroshima Station
• ●Best in autumn (mid-November koyo)

4. Hiroshima okonomiyaki (different from Osaka)

• ●Layered (not mixed) — pancake, cabbage, noodles, egg, pork, oysters
• ●Cooked on teppan in front of you
• ●Okonomimura building: 4 floors of okonomiyaki stalls, near Hondori
• ●Try: Mitchan Sohonten (founded 1950, the original)
• ●Budget: ¥1,000-1,800 per okonomiyaki

Miyajima: top 5 things to do

1. Itsukushima Shrine & Floating Torii

• ●16.6m vermilion torii, appears to float at high tide
• ●¥300 entry to shrine
• ●Best photo: High tide + sunset (check tide schedule)
• ●Walk OUT to the torii at low tide (totally different experience^PR)
• ●2024 restoration complete — torii fully visible again

2. Mt Misen (cable car to summit)

• ●Ropeway ¥2,000 round trip
• ●30-min hike from upper station to summit
• ●Panoramic views over Seto Inland Sea
• ●Eternal Flame Hall — flame burning since 806 AD
• ●Better weather visibility than the lower shrine area

3. Daisho-in Temple

• ●Most beautiful temple on the island, often overlooked
• ●Free entry
• ●500 little Jizo statues lining stairs
• ●Spinning prayer wheels — touching = reading the sutras
• ●10-min walk from Itsukushima Shrine

4. Deer roaming the island

• ●Similar to Nara^PR but less feeding — they roam freely
• ●Generally calmer than Nara deer
• ●Don't feed (unofficially discouraged here)
• ●Great photo with floating torii in background

5. Oysters (Miyajima specialty)

• ●Grilled oysters at street stalls ¥400-600 each
• ●Oyster ramen at Yamaichi (must-try)
• ●Fried oysters in season (Oct-Mar)
• ●Anago (sea eel) is also Miyajima specialty — try anago donburi

Tide schedule (CRUCIAL for floating torii)

The 'floating' torii only happens at high tide. Plan around the tide chart:

• ●Check Japan Meteorological Agency tide chart for Miyajima (jma.go.jp tide)
• ●High tide = torii appears to float on water (THE iconic shot)
• ●Low tide = walk out to base of torii (also great experience^PR)
• ●Mid-tide = neither magical
• ●BEST: Plan visit so high tide aligns with sunset (4-7 PM)

1-day itinerary from Kyoto/Osaka

• ●6:30 AM: Shinkansen Kyoto^PR/Osaka → Hiroshima
• ●8:15 AM: Arrive Hiroshima Station
• ●8:30 AM: Tram to Peace Park
• ●9:00 AM: Atomic Bomb Dome + Peace Memorial Park
• ●10:30 AM: Peace Memorial Museum (1.5h)
• ●12:00 PM: Lunch — Hiroshima okonomiyaki
• ●1:30 PM: Tram to Hiroshima^PR Station, JR + ferry to Miyajima
• ●2:30 PM: Arrive Miyajima
• ●3:00 PM: Itsukushima Shrine + floating torii
• ●4:00 PM: Daisho-in Temple
• ●5:00 PM: Oysters + anago at street stalls
• ●5:30 PM: Sunset at floating torii (Mar-Oct ~6 PM, winter ~5 PM)
• ●6:30 PM: Ferry back to mainland
• ●7:30 PM: Shinkansen back to Kyoto/Osaka

Overnight option (recommended for less rush)

• ●Stay 1 night in Hiroshima^PR OR on Miyajima itself
• ●Miyajima ryokan: ¥25,000-50,000/person with kaiseki dinner
• ●Best ryokan: Iwaso (in the maple valley)
• ●Wake up to morning fog over floating torii (priceless)
• ●Day 2: Mt Misen hike at sunrise

Best photo spots

• ●Floating torii from beach south of shrine (most iconic)
• ●Atomic Bomb Dome at golden hour (5-6 PM)
• ●Torii from Mt Misen viewpoint (rare wide shot)
• ●Daisho-in 500 Jizo statues
• ●Shukkeien Garden moss bridges

Cost breakdown (per person, full day from Osaka)

FAQ

• ●Worth visiting in 1 day? Yes, but tight — overnight strongly recommended.
• ●Best season? Spring (cherry blossom Mar-Apr), autumn koyo (Nov), winter for oysters.
• ●Kids OK at Peace Museum? Recommended 12+ — content is graphic.
• ●Deer dangerous? Less aggressive than Nara^PR; still don't feed.
• ●When does floating torii get covered by tide? Twice daily; check tide chart.
• ●Vegan/vegetarian Hiroshima^PR? Limited; oyster-heavy food culture.
• ●Combine with other? Yes — Hiroshima^PR + Iwakuni (kintai bridge) makes 2 days.
• ●Best time for sunset? March-October ~6 PM, November-February ~5 PM.

Final tips

Check the Miyajima tide chart BEFORE planning — aim for high tide aligned with sunset. Visit Peace Park in the morning when emotions are fresher. Don't skip Daisho-in (most people do). Eat oysters from street stalls, not restaurants (5× cheaper, equally good). And give yourself emotional space — this isn't a checklist destination, it's a moving experience^PR.