Detourmap

What is Detourmap?

Detourmap is a free interactive world map that plots 71,763 notable places across 349 countries — from ancient ruins and sea caves to ghost towns and volcanic craters. Built entirely from open data (Wikidata and Wikimedia Commons), every pin includes a photo and links to a Wikipedia article. The map is designed to surface the little-known alongside the iconic: for every Eiffel Tower, you'll find hundreds of quiet ruins, abandoned Arctic settlements, and hidden natural wonders.

Who it's for

• Curious travelers — who want to discover off-the-beaten-path destinations without sifting through guidebooks or influencer lists.
• Armchair explorers — who enjoy browsing a world map of unusual places, from Soviet ghost towns to remote sea caves, all from a browser.
• Trip planners — who need a visual, filterable atlas of landmarks, natural wonders, and cultural sites to build itineraries around.

Key features

Seventeen thematic layers

The map organizes places into 17 categories — Ancient & Megalithic, Sacred Sites, Waterfalls, Caves & Caverns, Abandoned & Ghost Towns, and more. Each layer has its own dedicated page, and every country with eight or more places gets its own country page too.

Fame tier filtering

Each place is assigned a fame tier — Iconic, Renowned, Notable, or Hidden gem — based on how many Wikipedia editions cover it. You can switch off the famous tiers to reveal the long tail of obscure wonders. A "Surprise me" button rolls a little-known place more often than not.

Open data foundation

All place records come from Wikidata (CC0 license), and photos from Wikimedia Commons. A place only makes the map if it has coordinates, a photo, and an English Wikipedia article — ensuring every pin is verifiable and visually documented.

No account, no ads

Detourmap is completely free to use. There's no sign-up, no paywall, and no advertising. The underlying data is open too, so anyone can reuse or remix it.

What stands out

"For every Eiffel Tower there are a few hundred quiet ruins, sea caves and abandoned villages."

This one-liner captures Detourmap's core value: it flips the usual travel-discovery model. Instead of surfacing only the world's most famous landmarks, it gives equal weight to the obscure and the forgotten — places like Pyramiden, a Soviet mining town left behind in the Arctic. The fame-tier filter lets you deliberately hide the iconic and explore the hidden, making the map feel like a treasure hunt rather than a tourist brochure.

Worth checking out if…

You love browsing maps for travel inspiration, enjoy discovering obscure historical or natural sites, or want a free, ad-free atlas of the world's most detour-worthy places — from megalithic ruins to abandoned ghost towns.