diff --git a/README.md b/README.md
index 6933cfd..06ab086 100644
--- a/README.md
+++ b/README.md
@@ -35,6 +35,7 @@ on their device. The app supports Apple Maps, Google Maps, Citymapper, Uber, and
 - Liftago - `liftago`
 - Petal Maps - `petalmaps` (Android only)
 - Sygic - `sygic`
+- What Three Words - `w3w`
 
 </details>
 
@@ -85,6 +86,7 @@ Just add this in your `Info.plist` depending on which apps you'd like to support
     <string>dgis</string>
     <string>lftgpas</string>
     <string>sygic</string>
+    <string>w3w</string>
 </array>
 ```
 
@@ -205,6 +207,10 @@ You can do so by coping the `<queries>` statement below, and pasting it in the t
     <action android:name="android.intent.action.VIEW" />
     <data android:scheme="com.sygic.aura" />
   </intent>
+  <intent>
+    <action android:name="android.intent.action.VIEW" />
+    <data android:scheme="com.what3words.android" />
+  </intent>
 </queries>
 ```
 
@@ -249,7 +255,7 @@ showLocation({
   longitude: -77.0387185,
   sourceLatitude: -8.0870631, // optionally specify starting location for directions
   sourceLongitude: -34.8941619, // required if sourceLatitude is specified
-  title: 'The White House', // optional 
+  title: 'The White House', // optional
   googleForceLatLon: false, // optionally force GoogleMaps to use the latlon for the query instead of the title
   googlePlaceId: 'ChIJGVtI4by3t4kRr51d_Qm_x58', // optionally specify the google-place-id
   alwaysIncludeGoogle: true, // optional, true will always add Google Maps to iOS and open in Safari, even if app is not installed (default: false)
@@ -265,7 +271,7 @@ showLocation({
 });
 ```
 
-Alternatively you can specify the `address` field and leave the latitude and longitude properties as empty strings 
+Alternatively you can specify the `address` field and leave the latitude and longitude properties as empty strings
 
 ```js
 import {showLocation} from 'react-native-map-link';
@@ -276,6 +282,19 @@ showLocation({
 });
 ```
 
+When using the whatThreeWords app, the 3 words should be passed into the `words` field along with the `latitude` and `longitude` properties.
+
+```js
+import {showLocation} from 'react-native-map-link';
+
+showLocation({
+  latitude: 38.8976763,
+  longitude: -77.0387185,
+  words: 'rope.noses.canny', // Required if using w3w provider
+  app: 'w3w',  // optionally specify specific app to use
+});
+```
+
 Notes:
 
 - The `sourceLatitude` / `sourceLongitude` options only work if you specify both. Currently supports all apps except Waze.
@@ -307,7 +326,7 @@ const Demo = () => {
       const result = await getApps({
         latitude: 38.8976763,
         longitude: -77.0387185,
-        address: '1600 Pennsylvania Avenue NW, Washington, DC 20500', // optional 
+        address: '1600 Pennsylvania Avenue NW, Washington, DC 20500', // optional
         title: 'The White House', // optional
         googleForceLatLon: false, // optionally force GoogleMaps to use the latlon for the query instead of the title
         alwaysIncludeGoogle: true, // optional, true will always add Google Maps to iOS and open in Safari, even if app is not installed (default: false)
diff --git a/src/constants.ts b/src/constants.ts
index 27439f4..ddad359 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -34,6 +34,7 @@ export const generatePrefixes = ({
     liftago: 'lftgpas://',
     petalmaps: 'petalmaps://',
     sygic: 'com.sygic.aura://',
+    w3w: 'w3w://',
   };
 };
 
@@ -70,6 +71,7 @@ export const generateTitles = (
     liftago: 'Liftago',
     petalmaps: 'Petal Maps',
     sygic: 'Sygic',
+    w3w: 'What3Words',
     ...(titles || {}),
   };
 };
@@ -98,6 +100,7 @@ export const icons: Record<string, number> = {
   liftago: require('./images/liftago.png'),
   petalmaps: require('./images/petalmaps.png'),
   sygic: require('./images/sygic.png'),
+  w3w: require('./images/w3w.png'),
 };
 
 export const appKeys: string[] = Object.keys(icons);
diff --git a/src/images/w3w.png b/src/images/w3w.png
new file mode 100644
index 0000000..01b78e2
Binary files /dev/null and b/src/images/w3w.png differ
diff --git a/src/index.ts b/src/index.ts
index d567049..4640da0 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -26,6 +26,7 @@ export const showLocation = async ({
   latitude,
   longitude,
   address,
+  words,
   sourceLatitude,
   sourceLongitude,
   appleIgnoreLatLon,
@@ -52,6 +53,7 @@ export const showLocation = async ({
     latitude,
     longitude,
     address,
+    words,
     googleForceLatLon,
     googlePlaceId,
     title: customTitle,
@@ -135,6 +137,7 @@ export const showLocation = async ({
     sourceLng,
     sourceLatLng,
     address: fullAddress,
+    words,
     title,
     encodedTitle,
     prefixes,
diff --git a/src/type.ts b/src/type.ts
index 74060c9..a1c12aa 100644
--- a/src/type.ts
+++ b/src/type.ts
@@ -24,7 +24,8 @@ export type MapId =
   | 'dgis'
   | 'liftago'
   | 'petalmaps'
-  | 'sygic';
+  | 'sygic'
+  | 'w3w';
 
 export type DirectionMode = 'car' | 'walk' | 'public-transport' | 'bike';
 
@@ -50,6 +51,7 @@ export interface ShowLocationProps {
   /** optionally you can enter a full address that will be queried against the map app's API and return the initial results if not the actual matched result. */
   /** latitude and longitude will be ignored if the address field is set */
   address?: string | null;
+  words?: string | null;
   sourceLatitude?: number | null;
   sourceLongitude?: number | null;
   appleIgnoreLatLon?: boolean;
diff --git a/src/utils.ts b/src/utils.ts
index 89a992f..4696bc4 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -175,6 +175,7 @@ export const checkOptions = ({
   latitude,
   longitude,
   address,
+  words,
   googleForceLatLon,
   googlePlaceId,
   title,
@@ -186,6 +187,7 @@ export const checkOptions = ({
   latitude?: number | string;
   longitude?: number | string;
   address?: string | null;
+  words?: string | null;
   googleForceLatLon?: boolean | null | undefined;
   googlePlaceId?: number | string | null | undefined;
   title?: string | null | undefined;
@@ -202,6 +204,9 @@ export const checkOptions = ({
   if (address && typeof address !== 'string') {
     throw new MapsException('Option `address` should be of type `string`.');
   }
+  if (words && typeof words !== 'string') {
+    throw new MapsException('Option `words` should be of type `string`.');
+  }
   if (title && typeof title !== 'string') {
     throw new MapsException('`title` should be of type `string`.');
   }
@@ -244,6 +249,7 @@ export const generateMapUrl = ({
   sourceLng,
   sourceLatLng,
   address,
+  words,
   title,
   encodedTitle,
   prefixes,
@@ -262,6 +268,7 @@ export const generateMapUrl = ({
   sourceLng?: number;
   sourceLatLng?: string;
   address?: string | null;
+  words?: string | null;
   title?: string | null;
   encodedTitle?: string;
   prefixes: Record<string, string>;
@@ -556,6 +563,16 @@ export const generateMapUrl = ({
         url = `${prefixes.sygic}coordinate|${lng}|${lat}|`;
       }
       url += sygicDirectionsMode ? `${sygicDirectionsMode}` : '';
+      break;
+    case 'w3w':
+      // w3w only supports passing the 3 word reference or the current user location
+      // https://developer.what3words.com/tutorial/mobile-linking-to-the-what3words-app#supported-uris
+      if (words) {
+        url = `${prefixes.w3w}show?threewords=${words}`;
+      } else {
+        url = `${prefixes.w3w}show?currentlocation`;
+      }
+
       break;
   }
 
diff --git a/tests/index.test.ts b/tests/index.test.ts
index 0e039c8..f856b10 100644
--- a/tests/index.test.ts
+++ b/tests/index.test.ts
@@ -634,4 +634,28 @@ describe('showLocation', () => {
       );
     });
   });
+  describe('w3w', () => {
+    it('opens with correct url if address is not provided', () => {
+      verifyThatSettingsLeadToUrl(
+        {
+          latitude,
+          longitude,
+          app: 'w3w',
+        },
+        'w3w://show?currentlocation',
+      );
+    });
+
+    it('opens with correct url if address (w3w) is provided', () => {
+      verifyThatSettingsLeadToUrl(
+        {
+          latitude,
+          longitude,
+          app: 'w3w',
+          words: 'test.three.words',
+        },
+        'w3w://show?threewords=test.three.words',
+      );
+    });
+  });
 });