Enable Location

We need your location to show you interesting places around you

Discover nearby places

Find interesting locations and hidden gems around you

Precise directions

Get accurate directions and distances to places

Your location is never shared with other users. It's only used when you tap the location button.

Aya Castle

Log in to your account

Start exploring — it's free

Trusted by 62,800 travelers worldwide

Continue with Google
Continue with Apple
or

We will send you a code to connect

By continuing, you accept our Terms and Conditions and our Privacy Policy

Check your inbox

We've sent a pincode in your inbox. Please enter the code below.

Aya Castle

Aya Castle, Medieval mountain castle in Aya, Japan

Aya Castle is a wooden fortress built on a mountainside near the town of Aya, constructed on stone foundations. The structure has two main floors with an observation tower and now houses a museum displaying historical objects and artifacts.

The fortress was founded in the 1330s by a local warrior and served as a stronghold for a powerful family for many centuries. Over time, control passed to different clans and the castle became part of a larger network of mountain fortresses in the region.

The castle serves as a local museum where you can see how people lived in a mountain fortress during medieval times. The displayed objects and room arrangements help you understand the daily routines of those who once inhabited this hilltop stronghold.

The site is accessible by foot and offers good views from the hillside location over the surrounding landscape. Comfortable walking shoes are recommended since the path up to the fortress involves a modest uphill climb.

The current structure was rebuilt in 1985 based on research and archaeological findings about how fortresses looked during an earlier period. This makes the building an important reference for understanding the architectural style of that era.

The community of curious travelers

AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.

Start exploring
Location
Aya
GPS coordinates
32.00337,131.24897
Latest update
December 8, 2025 19:47
« Aya Castle - Medieval mountain castle in Aya, Japan » is provided by Around Us (aroundus.com). Images and texts are derived from Wikimedia project under a Creative Commons license. You are allowed to copy, distribute, and modify copies of this page, under the conditions set by the license, as long as this note is clearly visible.

Discover hidden gems everywhere you go!

From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.

Around Us App Screenshot

A unique approach to discovering new places

Le Figaro

All the places worth exploring

France Info

A tailor-made excursion in just a few clicks

20 Minutes

Around Us
Travel Guide & Maps
Download

Send to your phone

QR Code
1

Open the camera app on your mobile.

2

Point at the QR code with your camera. A notification will appear.

3

Tap the notification to open the link.