Hiroshima events & things to do in June 2027
Start with Hiroshima Peace Memorial Museum, Mitaki-dera, plus Mazda Museum. June in Hiroshima averages 27°C / 81°F highs, 20°C / 68°F nights, and about 12 rainy days.
Expect 27°C/81°F days and about 12 rainy ones in June. Start with these:
- Hiroshima Peace Memorial Museum★ 4.7 · 28.8k reviewsThe museum presents survivor testimony, artifacts, photographs, and the history of the atomic bombing.
- Mitaki-dera★ 4.6 · 1.2k reviewsThe hillside temple northwest of the center has waterfalls, stone figures, forest paths, and a quieter atmosphere than the downtown memorial district.
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By TripSapien Research · Updated June 3, 2026
Hiroshima in June 2027
Weather
TempTemperature
81°F / 68°F
27.2°C / 19.8°C
RainPrecipitation
12d
8.9in · 225mm
LightDaylight
14.3h
Sea
72.3°F
22.4°C
June brings rainy season, so keep Peace Museum and Hondori time for wet afternoons.
About Hiroshima
City overview
Hiroshima is a delta city on the Ōta River where Peace Memorial Park, the Atomic Bomb Dome, Hondori, Hatchobori, Hiroshima Station, and Ujina Port structure most visitor days. The city combines 1945 memory work, rebuilt castle grounds, garden walks, streetcar travel, okonomiyaki counters, and easy ferries toward Miyajima.
Food & drink
Hiroshima food centers on Hiroshima-style okonomiyaki, oysters, anago-meshi, tsukemen, lemon products from Setouchi islands, sake, and momiji manju sweets. Okonomimura, Ekinishi, Hondori, Nagarekawa, and Miyajima oyster shops are the main food anchors.
Top sights
Ranked for June suitability using weather, setting, ratings, and review volume.
- 1Mazda Museum
- 2Hiroshima Museum of Art
- 3Okonomimura
- 4Hondori Shopping Arcade
- 5Peace Memorial Park
- 6Atomic Bomb Dome
- 7Shukkeien Garden
- 8Hiroshima Castle
1Mazda Museum
4.6★ · 1,078indoorClosed Sat/SunThe factory museum in Fuchu explains Mazda history and auto production, with tours normally requiring advance reservation.
2Hiroshima Museum of Art
4.4★ · 2,787indoorOpen dailyThe museum near Hiroshima Castle focuses on European and Japanese modern painting, making a calm indoor stop near Chuo Park.
Wikipedia
3Okonomimura
4.3★ · 8,686indoorThe multi-floor okonomiyaki building in Shintenchi lets visitors compare Hiroshima-style griddles stacked with noodles, cabbage, egg, and sauce.
Wikipedia
Show 3 more sights
- 4Hondori Shopping Arcade
- 5Peace Memorial Park
- 6Atomic Bomb Dome
Neighborhoods
1Peace Park and Kamiyacho
This central zone is solemn and civic, with memorial sites, river walks, museums, streetcars, offices, and hotels close together.
2Hondōri and Hatchobori
Hondori and Hatchobori are the shopping and dining core, with arcades, department stores, Okonomimura, cafes, and tram intersections.
3Hiroshima Station and Ekimae
The station area is practical, with Shinkansen access, hotels, Ekinishi bars, buses, trams, and fast links to Miyajima or Mazda tours.
Day trips
24km / 45-60min by JR or tram plus ferry from central Hiroshima
Miyajima and Itsukushima Shrine
The island has Itsukushima Shrine, the floating torii view, Momijidani Park, ropeway access, oysters, and deer.
25km / 35-45min by JR Kure Line from Hiroshima Station
Kure
The port city has the Yamato Museum, JMSDF Kure Museum, naval history, and Seto Inland Sea views.
35km / 40min by JR Sanyo Line from Hiroshima Station
Saijo sake district
The sake-brewery town has kura warehouses, tasting rooms, water wells, and a major sake festival in October.
Getting around
Hiroden streetcars are the main city tool, connecting Hiroshima Station, Hatchobori, Peace Park, Ujina Port, and the Miyajima ferry approach. JR trains handle Miyajima, Saijo, Kure, and Onomichi, while central Peace Park-Hondori-Hatchobori is walkable.
Planning a Hiroshima trip?
Add your dates and we'll check every place for closures, limited hours, and booking needs in June.
Common questions about Hiroshima in June
- Best rainy-day things to do in Hiroshima in June
June averages 12 rainy days in Hiroshima, so keep these indoor stops as realistic backups.
- Hiroshima Peace Memorial Museum — The museum presents survivor testimony, artifacts, photographs, and the history of the atomic bombing. The material is direct and deserves unhurried time.
- Mitaki-dera — The hillside temple northwest of the center has waterfalls, stone figures, forest paths, and a quieter atmosphere than the downtown memorial district.
- Mazda Museum — The factory museum in Fuchu explains Mazda history and auto production, with tours normally requiring advance reservation.
- Hiroshima Museum of Art — The museum near Hiroshima Castle focuses on European and Japanese modern painting, making a calm indoor stop near Chuo Park.
- Okonomimura — The multi-floor okonomiyaki building in Shintenchi lets visitors compare Hiroshima-style griddles stacked with noodles, cabbage, egg, and sauce.
- What to pack for Hiroshima in June
Pack for June's weather, not a generic Hiroshima checklist.
- Layerable daytime clothes for average highs around 27°C / 81°F.
- A light evening layer because nights average 20°C / 68°F.
- Compact rain gear and shoes that handle wet pavement across about 12 rainy days.
- How many days do you need in Hiroshima
- 4 days covers the main Hiroshima highlights at a realistic pace. Add 3 extra days if you want the listed day trips.
Ready to plan Hiroshima?
You've seen what's on — now get a day-by-day Hiroshima plan for June 2027, every place checked for your exact dates.