diff --git a/src/App.tsx b/src/App.tsx
index 89ed212ad..c2eafcb42 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1,13 +1,13 @@
 import React from "react";
 import { BrowserRouter, Route, Routes } from "react-router-dom";
 import HomePage from "./pages/HomePage/HomePage";
-import LoginPage from "./pages/LoginPage/LoginPage";
+import LoginPage from "./pages/auth/LoginPage";
 import MarketPage from "./pages/MarketPage/MarketPage";
 import AddItemPage from "./pages/AddItemPage/AddItemPage";
 import CommunityFeedPage from "./pages/CommunityFeedPage/CommunityFeedPage";
 import Header from "./components/Layout/Header";
 import ItemPage from "./pages/ItemPage/ItemPage";
-import SignupPage from "./pages/LoginPage/SignupPage";
+import SignupPage from "./pages/auth/SignupPage";
 
 function App() {
   return (
diff --git a/src/api/itemApi.ts b/src/api/itemApi.ts
index d0cc7f961..072433f94 100644
--- a/src/api/itemApi.ts
+++ b/src/api/itemApi.ts
@@ -164,3 +164,62 @@ export async function deleteProductComment(commentId: number) {
     throw error;
   }
 }
+
+export interface NewProduct {
+  images: string[];
+  tags: string[];
+  price: number;
+  description: string;
+  name: string;
+}
+
+export async function uploadProduct(newProduct: NewProduct) {
+  if (!newProduct) {
+    throw new Error("Invalid product data");
+  }
+
+  try {
+    const response = await fetch(`${baseURL}/products/`, {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json",
+      },
+      body: JSON.stringify(newProduct),
+    });
+
+    if (!response.ok) {
+      const errorBody = await response.json();
+      throw new Error(
+        `Failed to upload the post. ${errorBody.message || "Unknown error"}`
+      );
+    }
+
+    const body = await response.json();
+    return body;
+  } catch (error) {
+    console.error("Failed to upload product:", error);
+    throw error;
+  }
+}
+
+export async function uploadImage(imageFile: File) {
+  const formData = new FormData();
+  formData.append("image", imageFile);
+
+  try {
+    const response = await fetch(`${baseURL}/images/upload`, {
+      method: "POST",
+      body: formData,
+    });
+
+    if (!response.ok) {
+      throw new Error(`HTTP error: ${response.status}`);
+    }
+
+    const body = await response.json();
+    return body.url; // Assuming the response contains the URL of the uploaded image
+  } catch (error) {
+    console.error("Failed to upload image:", error);
+    throw error;
+  }
+}
diff --git a/src/components/UI/ImageUpload.tsx b/src/components/UI/ImageUpload.tsx
index ad0ba8d54..342947169 100644
--- a/src/components/UI/ImageUpload.tsx
+++ b/src/components/UI/ImageUpload.tsx
@@ -70,9 +70,10 @@ const HiddenFileInput = styled.input`
 
 interface ImageUploadProps {
   title?: string;
+  setImageFiles: (images: File[]) => void;
 }
 
-const ImageUpload = ({ title }: ImageUploadProps) => {
+const ImageUpload: React.FC<ImageUploadProps> = ({ title, setImageFiles }) => {
   const [imagePreviewUrl, setImagePreviewUrl] = useState<string>("");
 
   const handleImageChange = (event: ChangeEvent<HTMLInputElement>) => {
@@ -80,11 +81,13 @@ const ImageUpload = ({ title }: ImageUploadProps) => {
     if (file) {
       const imageUrl = URL.createObjectURL(file);
       setImagePreviewUrl(imageUrl);
+      setImageFiles([file]); // File 객체를 넘겨줌
     }
   };
 
   const handleDelete = () => {
     setImagePreviewUrl("");
+    setImageFiles([]); // 빈 배열을 넘겨줌
   };
 
   return (
diff --git a/src/pages/AddItemPage/AddItemPage.tsx b/src/pages/AddItemPage/AddItemPage.tsx
index cbca5d18a..a7fc40f50 100644
--- a/src/pages/AddItemPage/AddItemPage.tsx
+++ b/src/pages/AddItemPage/AddItemPage.tsx
@@ -35,6 +35,7 @@ const AddItemPage: React.FC = () => {
   const [description, setDescription] = useState<string>("");
   const [price, setPrice] = useState<string>("");
   const [tags, setTags] = useState<string[]>([]);
+  const [imageFiles, setImageFiles] = useState<File[]>([]);
 
   const addTag = (tag: string) => {
     if (!tags.includes(tag)) {
@@ -59,7 +60,7 @@ const AddItemPage: React.FC = () => {
         </TitleSection>
 
         <InputSection>
-          <ImageUpload title="상품 이미지" />
+          <ImageUpload title="상품 이미지" setImageFiles={setImageFiles} />
 
           <InputItem
             id="name"