diff --git a/packages/medusa-js/src/resources/admin/customer-groups.ts b/packages/medusa-js/src/resources/admin/customer-groups.ts
new file mode 100644
index 0000000000..b50562ef16
--- /dev/null
+++ b/packages/medusa-js/src/resources/admin/customer-groups.ts
@@ -0,0 +1,127 @@
+import {
+  AdminPostCustomerGroupsReq,
+  AdminCustomerGroupsRes,
+  AdminGetCustomerGroupsParams,
+  AdminCustomerGroupsListRes,
+  AdminPostCustomerGroupsGroupReq,
+  AdminCustomerGroupsDeleteRes,
+  AdminPostCustomerGroupsGroupCustomersBatchReq,
+  AdminDeleteCustomerGroupsGroupCustomerBatchReq,
+} from "@medusajs/medusa"
+import qs from "qs"
+
+import BaseResource from "../base"
+import { ResponsePromise } from "../.."
+
+class AdminCustomerGroupsResource extends BaseResource {
+  /**
+   * Create a customer group.
+   *
+   * @param payload - Customer group info.
+   * @param customHeaders
+   */
+  create(
+    payload: AdminPostCustomerGroupsReq,
+    customHeaders: Record<string, any> = {}
+  ): ResponsePromise<AdminCustomerGroupsRes> {
+    const path = `/admin/customer-groups`
+    return this.client.request("POST", path, payload, {}, customHeaders)
+  }
+
+  /**
+   * Retrieves a customer group.
+   *
+   * @param id - customer group id
+   * @param customHeaders
+   */
+  retrieve(
+    id: string,
+    customHeaders: Record<string, any> = {}
+  ): ResponsePromise<AdminCustomerGroupsRes> {
+    const path = `/admin/customer-groups/${id}`
+    return this.client.request("GET", path, {}, {}, customHeaders)
+  }
+  /**
+   * Updates a customer group
+   *
+   * @param id customer group id
+   * @param payload data to update customer group with
+   * @param customHeaders
+   */
+  update(
+    id: string,
+    payload: AdminPostCustomerGroupsGroupReq,
+    customHeaders: Record<string, any> = {}
+  ): ResponsePromise<AdminCustomerGroupsRes> {
+    const path = `/admin/customer-groups/${id}`
+    return this.client.request("POST", path, payload, {}, customHeaders)
+  }
+
+  /**
+   * Deletes a cusotmer group.
+   *
+   * @param id - id of the customer gorup
+   * @param customHeaders
+   */
+  delete(
+    id: string,
+    customHeaders: Record<string, any> = {}
+  ): ResponsePromise<AdminCustomerGroupsDeleteRes> {
+    const path = `/admin/customer-groups/${id}`
+    return this.client.request("DELETE", path, {}, {}, customHeaders)
+  }
+
+  /**
+   * Lists customer groups.
+   *
+   * @param query optional
+   * @param customHeaders
+   */
+  list(
+    query?: AdminGetCustomerGroupsParams,
+    customHeaders: Record<string, any> = {}
+  ): ResponsePromise<AdminCustomerGroupsListRes> {
+    let path = `/admin/customer-groups`
+
+    if (query) {
+      const queryString = qs.stringify(query)
+      path = `/admin/customer-groups?${queryString}`
+    }
+
+    return this.client.request("GET", path, {}, {}, customHeaders)
+  }
+
+  /**
+   * Add multiple customers to a customer group.
+   *
+   * @param id - customer group id
+   * @param payload - an object which contains an array of customer ids which will be added to the group
+   * @param customHeaders
+   */
+  addCustomers(
+    id: string,
+    payload: AdminPostCustomerGroupsGroupCustomersBatchReq,
+    customHeaders: Record<string, any> = {}
+  ): Promise<AdminCustomerGroupsRes> {
+    const path = `/admin/customer-groups/${id}/customers/batch`
+    return this.client.request("POST", path, payload, {}, customHeaders)
+  }
+
+  /**
+   * Remove multiple customers from a customer group.
+   *
+   * @param id - customer group id
+   * @param payload - an object which contains an array of customers ids which will be removed from the group
+   * @param customHeaders
+   */
+  removeCustomers(
+    id: string,
+    payload: AdminDeleteCustomerGroupsGroupCustomerBatchReq,
+    customHeaders: Record<string, any> = {}
+  ): Promise<AdminCustomerGroupsRes> {
+    const path = `/admin/customer-groups/${id}/customers/batch`
+    return this.client.request("DELETE", path, payload, {}, customHeaders)
+  }
+}
+
+export default AdminCustomerGroupsResource
diff --git a/packages/medusa-js/src/resources/admin/customers.ts b/packages/medusa-js/src/resources/admin/customers.ts
index 6607d3f373..c2d60dd46b 100644
--- a/packages/medusa-js/src/resources/admin/customers.ts
+++ b/packages/medusa-js/src/resources/admin/customers.ts
@@ -15,7 +15,10 @@ class AdminCustomersResource extends BaseResource {
    * @param payload information of customer
    * @param customHeaders
    */
-  create(payload: AdminPostCustomersReq, customHeaders: Record<string, any> = {}): ResponsePromise<AdminCustomersRes> {
+  create(
+    payload: AdminPostCustomersReq,
+    customHeaders: Record<string, any> = {}
+  ): ResponsePromise<AdminCustomersRes> {
     const path = `/admin/customers`
     return this.client.request("POST", path, payload, {}, customHeaders)
   }
@@ -40,7 +43,10 @@ class AdminCustomersResource extends BaseResource {
    * @param id customer id
    * @param customHeaders
    */
-  retrieve(id: string, customHeaders: Record<string, any> = {}): ResponsePromise<AdminCustomersRes> {
+  retrieve(
+    id: string,
+    customHeaders: Record<string, any> = {}
+  ): ResponsePromise<AdminCustomersRes> {
     const path = `/admin/customers/${id}`
     return this.client.request("GET", path, {}, {}, customHeaders)
   }
diff --git a/packages/medusa-js/src/resources/admin/index.ts b/packages/medusa-js/src/resources/admin/index.ts
index 8b1ed8ac0a..854f901f56 100644
--- a/packages/medusa-js/src/resources/admin/index.ts
+++ b/packages/medusa-js/src/resources/admin/index.ts
@@ -1,6 +1,7 @@
 import BaseResource from "../base"
 import AdminAuthResource from "./auth"
 import AdminCustomersResource from "./customers"
+import AdminCustomerGroupsResource from "./customer-groups"
 import AdminDiscountsResource from "./discounts"
 import CollectionsResource from "./collections"
 import AdminDraftOrdersResource from "./draft-orders"
@@ -27,6 +28,7 @@ import AdminProductTagsResource from "./product-tags"
 class Admin extends BaseResource {
   public auth = new AdminAuthResource(this.client)
   public customers = new AdminCustomersResource(this.client)
+  public customerGroups = new AdminCustomerGroupsResource(this.client)
   public discounts = new AdminDiscountsResource(this.client)
   public collections = new CollectionsResource(this.client)
   public draftOrders = new AdminDraftOrdersResource(this.client)
diff --git a/packages/medusa/src/api/index.js b/packages/medusa/src/api/index.js
index 90235c6029..6f879f23d1 100644
--- a/packages/medusa/src/api/index.js
+++ b/packages/medusa/src/api/index.js
@@ -19,6 +19,7 @@ export default (container, config) => {
 export * from "./routes/admin/collections"
 export * from "./routes/admin/auth"
 export * from "./routes/admin/customers"
+export * from "./routes/admin/customer-groups"
 export * from "./routes/admin/discounts"
 export * from "./routes/admin/draft-orders"
 export * from "./routes/admin/gift-cards"
diff --git a/packages/medusa/src/api/routes/admin/customer-groups/index.ts b/packages/medusa/src/api/routes/admin/customer-groups/index.ts
index 5d52632dca..2db730d993 100644
--- a/packages/medusa/src/api/routes/admin/customer-groups/index.ts
+++ b/packages/medusa/src/api/routes/admin/customer-groups/index.ts
@@ -32,6 +32,10 @@ export default (app) => {
   return app
 }
 
+/* ************************************** */
+/* ******** EXPORT API CLIENT TYPES ***** */
+/* ************************************** */
+
 export type AdminCustomerGroupsRes = {
   customer_group: CustomerGroup
 }
@@ -44,4 +48,9 @@ export type AdminCustomerGroupsListRes = PaginatedResponse & {
 
 export const defaultAdminCustomerGroupsRelations = []
 
+export * from "./add-customers-batch"
 export * from "./create-customer-group"
+export * from "./delete-customers-batch"
+export * from "./get-customer-group"
+export * from "./list-customer-groups"
+export * from "./update-customer-group"