diff --git a/src/pages/customers/hooks/useUsersData.ts b/src/pages/customers/hooks/useUsersData.ts
index e5b40e2..3e1bed1 100644
--- a/src/pages/customers/hooks/useUsersData.ts
+++ b/src/pages/customers/hooks/useUsersData.ts
@@ -15,6 +15,17 @@ export const useSearchUserByPhone = () => {
   });
 };
 
+export const useCreateUser = () => {
+  const queryClient = useQueryClient();
+
+  return useMutation({
+    mutationFn: api.createUser,
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ["users"] });
+    },
+  });
+};
+
 export const useImportUsersFromExcel = () => {
   const queryClient = useQueryClient();
 
diff --git a/src/pages/customers/service/UsersService.ts b/src/pages/customers/service/UsersService.ts
index ba312b7..20fe137 100644
--- a/src/pages/customers/service/UsersService.ts
+++ b/src/pages/customers/service/UsersService.ts
@@ -1,5 +1,7 @@
 import axios from "@/config/axios";
 import type {
+  CreateUserResponse,
+  CreateUserType,
   GetCustomersResponse,
   GetUsersParams,
   ImportUsersResponse,
@@ -21,6 +23,11 @@ export const searchUserByPhone = async (phone: string) => {
   return data;
 };
 
+export const createUser = async (params: CreateUserType) => {
+  const { data } = await axios.post<CreateUserResponse>("/admin/users", params);
+  return data;
+};
+
 export const importUsersFromExcel = async (file: File) => {
   const formData = new FormData();
   formData.append("file", file);
diff --git a/src/pages/customers/types/Types.ts b/src/pages/customers/types/Types.ts
index 03c95ae..992a67a 100644
--- a/src/pages/customers/types/Types.ts
+++ b/src/pages/customers/types/Types.ts
@@ -96,3 +96,11 @@ export type ImportUsersResult = {
 export type ImportUsersResponse = IResponse<ImportUsersResult>;
 
 export type SearchUserByPhoneResponse = IResponse<UserWithAddresses>;
+
+export type CreateUserType = {
+  phone: string;
+  firstName: string;
+  lastName: string;
+};
+
+export type CreateUserResponse = IResponse<User>;
diff --git a/src/pages/orders/hooks/useCreateOrderForm.ts b/src/pages/orders/hooks/useCreateOrderForm.ts
index 5d0f21a..2ee4eb1 100644
--- a/src/pages/orders/hooks/useCreateOrderForm.ts
+++ b/src/pages/orders/hooks/useCreateOrderForm.ts
@@ -4,6 +4,7 @@ import * as Yup from 'yup'
 import { toast } from 'react-toastify'
 import { useNavigate } from 'react-router-dom'
 import { useCreateOrder } from './useOrderData'
+import { useCreateUser } from '@/pages/customers/hooks/useUsersData'
 import { useGetFoods } from '@/pages/food/hooks/useFoodData'
 import { useGetRestaurantShipmentMethods } from '@/pages/shipmentMethod/hooks/useShipmentMethodData'
 import { useGetRestaurantPaymentMethods } from '@/pages/paymentMethods/hooks/usePaymentMethodData'
@@ -64,8 +65,10 @@ export const getFoodUnitPrice = (food: Food) => {
 export const useCreateOrderForm = () => {
     const navigate = useNavigate()
     const { mutate: createOrder, isPending: isCreating } = useCreateOrder()
+    const { mutateAsync: createUser, isPending: isCreatingUser } = useCreateUser()
     const [customerAddresses, setCustomerAddresses] = useState<UserSavedAddress[]>([])
     const [selectedAddressId, setSelectedAddressId] = useState<string | null>(null)
+    const [isNewCustomer, setIsNewCustomer] = useState(false)
 
     const { data: foodsData } = useGetFoods({ limit: 500 })
     const { data: deliveryMethodsData } = useGetRestaurantShipmentMethods({ limit: 100 })
@@ -113,7 +116,7 @@ export const useCreateOrderForm = () => {
                 )
                 .min(1, 'حداقل یک آیتم الزامی است'),
         }),
-        onSubmit: (values) => {
+        onSubmit: async (values) => {
             const selectedDelivery = deliveryMethods.find(
                 (method) => method.id === values.deliveryMethodId
             )
@@ -189,12 +192,31 @@ export const useCreateOrderForm = () => {
                 })
             }
 
+            const registerNewCustomer = async () => {
+                if (!isNewCustomer) {
+                    submitOrder()
+                    return
+                }
+
+                try {
+                    await createUser({
+                        phone: values.userPhone.trim(),
+                        firstName: values.firstName.trim(),
+                        lastName: values.lastName.trim(),
+                    })
+                    setIsNewCustomer(false)
+                    submitOrder()
+                } catch (error) {
+                    toast.error(extractErrorMessage(error as ErrorType, 'خطا در ثبت مشتری'))
+                }
+            }
+
             if (!selectedPayment) {
                 toast.error('روش پرداخت نقدی یافت نشد')
                 return
             }
 
-            submitOrder()
+            await registerNewCustomer()
         },
     })
 
@@ -229,6 +251,7 @@ export const useCreateOrderForm = () => {
 
     const handleUserFound = useCallback(
         (user: UserWithAddresses) => {
+            setIsNewCustomer(false)
             const addresses = user.addresses ?? []
             setCustomerAddresses(addresses)
 
@@ -253,16 +276,20 @@ export const useCreateOrderForm = () => {
     )
 
     const clearCustomerData = useCallback(() => {
+        setIsNewCustomer(false)
         setCustomerAddresses([])
         setSelectedAddressId(null)
         formik.setFieldValue('userAddress', emptyUserAddress())
     }, [formik])
 
     const handleUserNotFound = useCallback(() => {
-        clearCustomerData()
+        setCustomerAddresses([])
+        setSelectedAddressId(null)
+        formik.setFieldValue('userAddress', emptyUserAddress())
         formik.setFieldValue('firstName', '')
         formik.setFieldValue('lastName', '')
-    }, [clearCustomerData, formik])
+        setIsNewCustomer(true)
+    }, [formik])
 
     const cashPaymentMethod = paymentMethods[0]
 
@@ -391,7 +418,7 @@ export const useCreateOrderForm = () => {
         addFoodToOrder,
         updateItemQuantity,
         removeItem,
-        isSubmitting: isCreating,
+        isSubmitting: isCreating || isCreatingUser,
         customerAddresses,
         selectedAddressId,
         handleUserFound,