diff --git a/.eslintrc.json b/.eslintrc.json
index cda4c53..c6a8aea 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -21,7 +21,8 @@
         "typescript/no-array-constructor": "error",
         "typescript/no-empty-interface": "error",
         "typescript/no-use-before-define": "error",
-        "typescript/type-annotation-spacing": "error"
+        "typescript/type-annotation-spacing": "error",
+        "jest/lowercase-name": "none"
     },
     "settings": {
         "import/resolver": {
diff --git a/docs/README.md b/docs/README.md
index 5544a6c..ead9102 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -8,6 +8,7 @@ This SDK interface closely mirors the [Eventbrite v3 REST API](https://www.event
 -   [Configuring a SDK object](#configuring-a-sdk-object)
 -   [`request()`](./request.md)
 -   [Users](./users.md)
+-   [Organizations](./organizations.md)
 
 ## Including the package
 
diff --git a/docs/organizations.md b/docs/organizations.md
new file mode 100644
index 0000000..bb4ee10
--- /dev/null
+++ b/docs/organizations.md
@@ -0,0 +1,39 @@
+# Organizations
+
+This is a collection of methods that are intended to be helpful wrappers around the [organizations API endpoints](organization-api-docs).
+
+View the [Organizations response object](organization-object-reference) for details on the properties you'll get back with each response.
+
+## Table on Contents
+
+- [`sdk.organizations.getByUser(id)`](#getByUser)
+
+<a id="getByUser"></a>
+
+## `sdk.organizations.getByUser(id)`
+Gets the details for a specific user by their user id. 
+
+**Read [`/users/:userId/organizations/` documentation](organization-by-user) for more details.**
+
+### API
+```js
+sdk.organizations.getByUser(userId: string): Promise<Paginated<Organization[]>>
+```
+
+### Example
+
+```js
+const eventbrite = require('eventbrite');
+
+// Create configured Eventbrite SDK
+const sdk = eventbrite({token: 'OATH_TOKEN_HERE'});
+
+sdk.organizations.getByUser('1234567890').then((paginatedResponse) => {
+    console.log(`Here are your organizations: ${paginatedResponse.organizations.join(' ')}.`);
+});
+```
+
+<!-- link reference section -->
+[organization-api-docs]: https://www.eventbrite.com/platform/api#/reference/organization
+[organization-object-reference]: https://www.eventbrite.com/platform/api#/reference/organization
+[organization-by-user]: https://www.eventbrite.com/platform/api#/reference/organization/list-organizations-by-user
\ No newline at end of file
diff --git a/src/__tests__/__fixtures__/index.ts b/src/__tests__/__fixtures__/index.ts
index 4d446ff..b37811c 100644
--- a/src/__tests__/__fixtures__/index.ts
+++ b/src/__tests__/__fixtures__/index.ts
@@ -42,3 +42,53 @@ export const MOCK_ARGUMENTS_ERROR_RESPOSNE_DATA = {
     error_description: 'There are errors with your arguments: status - INVALID',
     error: 'ARGUMENTS_ERROR',
 };
+
+export const MOCK_ORGS_BY_USER_SUCCESS_RESPONSE = {
+    pagination: {
+        object_count: 3,
+        page_number: 1,
+        page_size: 10,
+        page_count: 1,
+        continuation: 'some_fake_continuation_key',
+        has_more_items: false,
+    },
+    organizations: [
+        {
+            id: '1',
+            name: 'Organization 1',
+        },
+        {
+            id: '2',
+            name: 'Organization 2',
+        },
+        {
+            id: '3',
+            name: 'Organization 3',
+        },
+    ],
+};
+
+export const MOCK_TRANSFORMED_ORGS_BY_USER = {
+    pagination: {
+        objectCount: 3,
+        pageNumber: 1,
+        pageSize: 10,
+        pageCount: 1,
+        continuation: 'some_fake_continuation_key',
+        hasMoreItems: false,
+    },
+    organizations: [
+        {
+            id: '1',
+            name: 'Organization 1',
+        },
+        {
+            id: '2',
+            name: 'Organization 2',
+        },
+        {
+            id: '3',
+            name: 'Organization 3',
+        },
+    ],
+};
diff --git a/src/__tests__/organizations.spec.ts b/src/__tests__/organizations.spec.ts
new file mode 100644
index 0000000..178f50d
--- /dev/null
+++ b/src/__tests__/organizations.spec.ts
@@ -0,0 +1,67 @@
+import {
+    mockFetch,
+    getMockFetch,
+    getMockResponse,
+    restoreMockFetch,
+} from './utils';
+import {
+    MOCK_ORGS_BY_USER_SUCCESS_RESPONSE,
+    MOCK_TRANSFORMED_ORGS_BY_USER,
+} from './__fixtures__';
+
+import request from '../request';
+import {OrganizationsApi} from '../organizations';
+
+describe('OrganizationsApi', () => {
+    describe('getByUser()', () => {
+        it('calls fetch and calls fetch with appropriate defaults', async() => {
+            const organizations = new OrganizationsApi(request);
+
+            mockFetch(getMockResponse(MOCK_ORGS_BY_USER_SUCCESS_RESPONSE));
+
+            await expect(organizations.getByUser('fake_id')).resolves.toEqual(
+                MOCK_TRANSFORMED_ORGS_BY_USER
+            );
+
+            expect(getMockFetch()).toHaveBeenCalledTimes(1);
+            expect(getMockFetch()).toHaveBeenCalledWith(
+                '/users/fake_id/organizations/',
+                expect.objectContaining({})
+            );
+
+            restoreMockFetch();
+        });
+
+        it('handle token missing requests', async() => {
+            const organizations = new OrganizationsApi(request);
+
+            mockFetch(
+                getMockResponse(
+                    {
+                        status_code: 401,
+                        error_description:
+                            'An OAuth token is required for all requests',
+                        error: 'NO_AUTH',
+                    },
+                    {status: 401}
+                )
+            );
+
+            await expect(
+                organizations.getByUser('fake_id')
+            ).rejects.toMatchObject({
+                response: expect.objectContaining({
+                    status: 401,
+                    statusText: 'Unauthorized',
+                    ok: false,
+                }),
+                parsedError: {
+                    description: 'An OAuth token is required for all requests',
+                    error: 'NO_AUTH',
+                },
+            });
+
+            restoreMockFetch();
+        });
+    });
+});
diff --git a/src/organizations.ts b/src/organizations.ts
new file mode 100644
index 0000000..82fff65
--- /dev/null
+++ b/src/organizations.ts
@@ -0,0 +1,23 @@
+import {BaseApi} from './baseApi';
+import {PaginatedResponse} from './types';
+
+export interface Organization {
+    id: string;
+    name: string;
+    imageId: string;
+    locale?: string;
+    vertical?: 'Default' | 'Music';
+}
+
+/**
+ * API for working with Organizations
+ */
+export class OrganizationsApi extends BaseApi<PaginatedResponse<Organization>> {
+    /**
+     * Get organizations based off a user id.
+     * @param {string} userId
+     */
+    getByUser(userId: string) {
+        return this.request(`/users/${userId}/organizations/`);
+    }
+}
diff --git a/src/types.ts b/src/types.ts
index 159a2b3..f5c0920 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -31,3 +31,17 @@ export interface JSONResponseData {
         [propName: string]: any;
     };
 }
+
+export interface Pagination {
+    objectCount: number;
+    pageNumber: number;
+    pageSize: number;
+    pageCount: number;
+    continuation: string;
+    hasMoreItems: boolean;
+}
+
+export interface PaginatedResponse<T> {
+    pagination: Pagination;
+    [key: string]: T[] | Pagination;
+}