Explore / Made for iPhone

Take the scenic history.

Explore castles, forts, fortresses, and citadels through a map built around source-linked places. Follow your curiosity from one discovery to the next.

Explore the guides Take a closer look ↓

Coming to the App Store. Browse the field guides while you wait.

Castle Atlas app screenshot — CASTLE ATLAS / A FIRST LOOK

Map-first discovery

Source-linked places

Collections & journeys

A place on the map.
A story to follow.

Find a place worth exploring

Discover fortified sites on a map or through a searchable list.

Follow the evidence

Source-linked identities help you understand what each discovery record represents.

Build your own journey

Explore collections, journeys, and guides. Check official visitor information before traveling.

Castle Atlas screenshot: castle atlas map

A few things to know

Something to
look forward to.

Discovery coverage is not profile depth. Check source records and official visitor information before a trip.

Explore the guides

When can I download Castle Atlas?

Coming to the App Store. Browse the field guides while you wait.

Where can I get help?

Visit Castle Atlas support for setup, purchases, and troubleshooting.

How does Castle Atlas handle my data?

Read the Castle Atlas privacy policy for its storage, network, and data practices.

Where can I learn more?

Explore the complete collection of guides.