Orizuru Tower

Overview

Orizuru Tower is a modern observation facility directly adjacent to the Atomic Bomb Dome, offering an open-air rooftop deck with sweeping views over Peace Memorial Park and the city's river delta.

Highlights

• Hiroshima's Rooftop: The open-air spiral ramp and observation deck provide unobstructed views of the Dome, rivers, and mountains.
• Paper Crane Wall: Visitors can fold an origami crane and drop it into a glass-walled tower that gradually fills with thousands of colorful cranes.
• Slide: A unique spiral slide descends from the observation floors — playful in a city of solemn memorials.

History

Opened in 2016 in a renovated 1970s office building, Orizuru Tower was designed to offer a forward-looking complement to the historical memorials below — a place to reflect on peace while looking toward the future.

Visitor Tips

• Sunset: Time your visit for sunset — the views west over the rivers and mountains are spectacular.
• Expensive: At ¥1,700, it's pricey, but the unique perspective on the Dome from above is worth it.
• Duration: 30–45 minutes.