Hidden JapanBetaEarly access — we're polishing Hidden Japan every week.
HomeExploreEventsSign in
Sign in
Trips
Explore
Plan
Events
My Japan
Hidden Japan

A discovery engine for the rural villages, sacred mountains, and authentic experiences that define the real Japan.

Discover

  • Destinations
  • Live events
  • Travel guides

Plan

  • Travel Buddy
  • Itineraries
  • Saved
  • My Japan

About

  • Our mission
  • Pricing
  • Contact
Privacy PolicyTerms of UseCookiesAffiliate Disclosure

Some links are affiliate links — Hidden Japan may earn a commission at no extra cost to you.

© 2026 Hidden Japan

  1. Home
  2. Explore
  3. Chugoku
  4. Miyao Castle
Back to explore
Miyao Castle

上条ジョー — Wikimedia Commons (CC BY-SA 3.0)

Miyao Castle

宮尾城

Hiroshima · Chugoku

Miyao Castle was a Japanese castle located in Miyajima Town, Hatsukaichi City, Hiroshima Prefecture. The entire island containing the castle is designated as a special historic site and special scenic spot, and is part of Setonaikai National Park.

Crowd level
Hidden gem
Rating
3.7· 32 reviews
Opening hours
Daily Open 24 hours

Usual hours — confirm with the official site for holidays + seasonal closures.

Today

Open 24 hours

Stored weekly hours

Daily Open 24 hours

Tags

historycastlelandmark

Location

More in Chugoku

Continue exploring

Akiyoshi-dai Plateau

Akiyoshi-dai Plateau

Yamaguchi

Shimane Winery

Shimane Winery

Shimane

Tamawakasu-mikoto Shrine

Tamawakasu-mikoto Shrine

Shimane

Saji Astro Park

Saji Astro Park

Tottori

Miyajima Public Aquarium (Miyajimarine)

Miyajima Public Aquarium (Miyajimarine)

Hiroshima

Alley Karasukojima Submarine Park

Alley Karasukojima Submarine Park

Hiroshima

Hiroshima Peace Memorial Museum

Hiroshima Peace Memorial Museum

Hiroshima

Sandan-kyo Gorge

Sandan-kyo Gorge

Hiroshima

Your turn

Plan a trip like this — free

Built from 2,950+ verified hidden places — real routes, ferries, and events matched to your dates. Yours takes about a minute.

No credit card, plan your first trip now!