diff --git a/doc/GETTING_STARTED.md b/doc/GETTING_STARTED.md
index 36d87b1c..be1967ff 100644
--- a/doc/GETTING_STARTED.md
+++ b/doc/GETTING_STARTED.md
@@ -36,6 +36,16 @@ const myApiKey = '<myapikey>'
 const client = new recurly.Client(myApiKey)
 ```
 
+To access Recurly API in Europe, you will need to specify the EU Region in the `options`.
+
+```js
+const recurly = require('recurly')
+// You should store your API key somewhere safe
+// and not in plain text if possible
+const myApiKey = '<myapikey>'
+const client = new recurly.Client(myApiKey, { 'region': 'eu' })
+```
+
 **Note**: to import using typescript:
 ```ts
 import * as recurly from "recurly";
diff --git a/lib/recurly/BaseClient.js b/lib/recurly/BaseClient.js
index a5827a73..fae6b38f 100644
--- a/lib/recurly/BaseClient.js
+++ b/lib/recurly/BaseClient.js
@@ -15,20 +15,34 @@ const BINARY_TYPES = [
 ]
 const JSON_CONTENT_TYPE = 'application/json'
 const ALLOWED_OPTIONS = ['body', 'params', 'headers']
+const API_HOSTS = {
+  us: 'v3.recurly.com',
+  eu: 'v3.eu.recurly.com'
+}
 
 /**
  * This is the base functionality for the Recurly.Client.
  * @private
  * @param {string} apiKey - The private api key for the site.
+ * @param {string} region - The private region for the site.
  */
 class BaseClient {
-  constructor (apiKey) {
+  constructor (apiKey, options = {}) {
     // API key should not be instance variable.
     // This way it's not accidentally logged.
     this._getApiKey = () => apiKey
 
+    let apiHost = API_HOSTS['us']
+
+    if (options.hasOwnProperty('region')) {
+      if (!(options.region in API_HOSTS)) {
+        throw new ApiError(`Invalid region type. Expected one of: ${Object.keys(API_HOSTS).join(', ')}`)
+      }
+      apiHost = API_HOSTS[options.region]
+    }
+
     this._httpOptions = {
-      host: 'v3.recurly.com',
+      host: apiHost,
       port: 443,
       agent: new https.Agent({
         keepAlive: true,
diff --git a/test/mock_client.js b/test/mock_client.js
index e47aec93..89497503 100644
--- a/test/mock_client.js
+++ b/test/mock_client.js
@@ -4,8 +4,8 @@ const Pager = require('../lib/recurly/Pager')
 const { Request, Response } = require('../lib/recurly/Http')
 
 class MockClient extends BaseClient {
-  constructor (apiKey) {
-    super(apiKey)
+  constructor (apiKey, options = {}) {
+    super(apiKey, options)
     this._sandbox = sinon.createSandbox()
   }
 
diff --git a/test/recurly/BaseClient.test.js b/test/recurly/BaseClient.test.js
index 6964f820..cfc72fbc 100644
--- a/test/recurly/BaseClient.test.js
+++ b/test/recurly/BaseClient.test.js
@@ -22,6 +22,22 @@ describe('BaseClient', () => {
       assert.ok(userAgentRegex.test(client._getRequestOptions('GET', '/resources', {}).headers['User-Agent']))
       assert.equal(client._getRequestOptions('GET', '/resources', {}).headers['Accept'], 'application/vnd.recurly.v2022-01-01')
     })
+
+    it('should set host to EU DataCenter', () => {
+      const clientEU = new MockClient('myapikey', { 'region': 'eu' })
+      assert.equal(clientEU._httpOptions.host, 'v3.eu.recurly.com')
+    })
+
+    it('should set host to US DataCenter', () => {
+      assert.equal(client._httpOptions.host, 'v3.recurly.com')
+    })
+
+    it('should validate that region is an invalid value', () => {
+      assert.throws(() => {
+        const invalidClient = new MockClient('myapikey', { 'region': 'none' })
+        assert.equal(invalidClient._httpOptions.host, '')
+      }, recurly.ApiError)
+    })
   })
 
   describe('#_interpolatePath', () => {