The Hiroshima Orizuru Tower is an observation tower standing right beside the Atomic Bomb Dome, with a rooftop deck, a spiral walking slope, and an interactive peace-themed exhibition.
This guide was updated in June 2026. You can book through GetYourGuide to skip the ticket counter.
Hiroshima Orizuru Tower quick facts
| Address | 1-2-1 Ootemachi, Naka-ku, Hiroshima, 730-0051, Japan |
| Opening hours | Daily, 10am–6pm (last admission 5:30pm) |
| Admission | Adult ¥2,200 · Teen (12–17) ¥1,400 · Youth (6–11) ¥900 · Preschool (4–5) ¥600 |
| Nearest transit | Atomic Bomb Dome tram stop, under a minute’s walk |
| Typical visit duration | 1 to 1.5 hours |
Why book Hiroshima Orizuru Tower tickets?
- 🏛️ Right beside the Atomic Bomb Dome: a World Heritage Site sits just outside the entrance.
- 🎟️ Skip the counter: book ahead and head straight up to the rooftop.
- 🌿 Two World Heritage Sites, one view: on clear days, see both the Atomic Bomb Dome and Miyajima’s Mt. Misen from the same spot.
- 📜 A working peace memorial: part of every ticket supports preservation of the Atomic Bomb Dome and the city’s peace programmes.
- 💰 Free entry for Atomic Bomb survivors: certificate holders and one caregiver receive free or discounted admission.
Hiroshima Orizuru Tower opening hours
The tower publishes its hours roughly a month at a time, so it’s worth a quick check on the official website before you travel. But usually, it’s as below.
| Day | Hours |
|---|---|
| Monday to Sunday | 10am–6pm (last admission and ticket sales 5:30pm) |
Business hours can change for events or private parties, and the tower posts a fresh notice for each upcoming month on its website, so confirm the exact hours for your travel dates before visiting.
Hiroshima Orizuru Tower ticket prices
These are the tower’s standard individual rates, tax included.
| Ticket type | Price |
|---|---|
| Adult (18+) | ¥2,200 |
| Teen (12–17) | ¥1,400 |
| Youth (6–11) | ¥900 |
| Preschool (4–5) | ¥600 |
| ORIZURU WALL posting fee (optional) | ¥100 |
| Atomic Bomb Survivor’s Certificate holder | Free |
There’s no separate ticket listed for children under 4, so the youngest visitors don’t need one. Atomic Bomb Survivor’s Certificate holders receive free admission, plus a discount for one accompanying caregiver, on presentation of the certificate at the information counter. Book in advance through GetYourGuide to avoid a wait at the counter during peak travel season.
How to get there
By tram: From JR Hiroshima Station, take the Hiroshima Dentetsu Tram (Miyajima or Eba Line) to the “Atomic Bomb Dome” stop, less than a minute’s walk from the entrance. The whole journey takes about 20 minutes.
By high-speed ship: From Miyajima, the “Hiroshima World Heritage Route” ferry runs to Motoyasu Pier, a 3-minute walk from the tower, in about 48 minutes, directly linking Hiroshima’s two World Heritage Sites.
By air: From Hiroshima Airport, take the limousine bus to Hiroshima Bus Center, then walk about 5 minutes; the full journey takes roughly 65 minutes.
By car: There’s no on-site parking, so plan to use nearby paid parking. From Hiroshima IC it’s about 20 minutes, from Itsukaichi IC about 15 minutes, and a taxi from Hiroshima Station takes roughly 10 minutes.
Parking
The tower has no dedicated car park. Drivers should use one of the paid parking facilities nearby, shown on the tower’s official access page.
How long to spend at the Hiroshima Orizuru Tower
Most visits last 1 to 1.5 hours, covering the rooftop observatory, the Orizuru Square exhibition, and a walk down the spiral slope. Adding a stop at the seasonal rooftop bar or trying the spiral slide can extend that further.
Accessibility
An elevator runs between the rooftop and the first floor, so visitors don’t need to use the spiral slope to reach the top. Wheeled or oversized luggage isn’t permitted inside; use the paid coin-operated lockers next to the entrance gate on the first floor instead.
What to see inside the Hiroshima Orizuru Tower
The rooftop observatory, “Hiroshima Hills”. This open-air wooden deck looks out over Peace Memorial Park and the Atomic Bomb Dome, with Mt. Misen on Miyajima visible on clear days.
Orizuru Square. On the 12th floor, visitors can fold and toss a paper crane onto the Orizuru Wall, try interactive digital installations, and view “moments,” a recreation of Hiroshima’s reconstruction using photographs from 1945 and 1957.
The “Sampo” Spiral Slope. A continuous wooden walkway spirals down nine levels and about 450 metres, its walls lined with murals from the “2045 Nine Hopes” wall art project.
The spiral slide, “cool-cool-cool”. Running through the centre of the slope from the 12th floor to the first, this 70-metre slide is open to children aged 6 and over wearing a helmet and protective gear.
The seasonal Roof Top Café & Bar. Running from April to October, this rooftop bar serves cocktails and drinks with night views over Hiroshima and Peace Memorial Park.
Practical visitor tips
| Tip | Detail |
|---|---|
| Combine with the Atomic Bomb Dome | It sits right next door, making the two an easy single visit. |
| Try the spiral slide | Open to children 6 and over with a helmet and protective gear, a fun break partway down. |
| Check for the rooftop bar | The seasonal Roof Top Café & Bar runs April to October, good for an evening visit. |
| Use the lockers | Wheeled and oversized luggage isn’t allowed inside, so plan to use the coin lockers by the entrance. |
| Get a hand stamp for re-entry | Your ticket allows same-day re-entry if you’re stamped before leaving. |
Frequently asked questions
| Question | Answer |
|---|---|
| Is there step-free access? | Yes, an elevator runs between the rooftop and the first floor. |
| Is admission free for Atomic Bomb survivors? | Yes, Certificate holders enter free, with a discount for one accompanying caregiver. |
| How much does admission cost? | ¥2,200 for adults, with lower rates for teens, youth, and preschoolers. |
| Can I leave and come back the same day? | Yes, get your hand stamped at the gate before exiting to re-enter later. |
| Should I book in advance? | Not essential, but advance booking is recommended during peak travel season. |
Things to do nearby
The Atomic Bomb Dome stands right beside the tower, the preserved ruin at the heart of Hiroshima’s World Heritage Site.
Hiroshima Peace Memorial Park and Museum sits a short walk across the river, with extensive exhibits on the atomic bombing.
Hondori Shopping Street is a covered arcade a few minutes’ walk away, good for food and souvenirs.
Hiroshima Castle is about a 15-minute walk, its reconstructed keep open to visitors.
Shukkeien Garden is a traditional landscape garden roughly 20 minutes’ walk from the tower.
What to visit tomorrow
These are other observation towers and viewpoints within easy reach of Hiroshima.
Mt. Misen Ropeway and Observatory, Miyajima. A ropeway climbs to panoramic views over the Seto Inland Sea, about an hour away combining ferry and ropeway travel.
Hiroshima Castle, Hiroshima. The reconstructed keep includes an observation floor at the top, in the same city as the tower.
Iwakuni Castle and Ropeway, Iwakuni. A ropeway leads up to a reconstructed castle near the famous Kintai Bridge, about 45 minutes away by train.
Fukuyama Castle, Fukuyama. A castle keep with city views, directly beside Fukuyama Station, about an hour away by train.
Okayama Castle, Okayama. Known as “Crow Castle” for its black exterior, with an observation floor at the top, roughly an hour away by train.
More Japan travel
Other Japan travel stories on Planet Whitley include:
- A practical guide to the Umeda Sky Building in Osaka.
- Discover a snack food legend at the Yokohama Cup Noodles Museum.
- Kyoto Railway Museum visitor guide – with opening hours, ticket prices and tips.
- Enjoy the Edo-period fortress at Kochi Castle.
