diff --git a/src/pages/MarketPage/AllProducts.tsx b/src/pages/MarketPage/AllProducts.tsx
index e67af1f5..34795152 100644
--- a/src/pages/MarketPage/AllProducts.tsx
+++ b/src/pages/MarketPage/AllProducts.tsx
@@ -8,7 +8,9 @@ import getMediaCount from '@/utils/getMediaCount';
 import ProductCard from '@/components/Cards/ProductCard';
 import SkeletonCard from '@/components/Cards/SkeletonCard';
 import useDebounce from '@/hooks/useDebounce';
+import { useNavigate } from 'react-router-dom';
 function AllProducts() {
+  const navigate = useNavigate();
   // 미디어 쿼리에 따라 페이지당 제품의 개수를 설정합니다.
   const { allProductsCount: pageSize } = getMediaCount();
 
@@ -43,9 +45,12 @@ function AllProducts() {
     setSort(newSort);
     setPage(1); // 정렬 변경 시에도 1페이지로
   };
+
   // 상품 추가 버튼 클릭 핸들러
   const handleAddClick = () => {
-    // todo:  /additem 으로 이동
+    // /additem 으로 이동
+    navigate('/additem');
+    console.log('상품 추가 버튼 클릭');
   };
 
   return (
diff --git a/src/pages/MarketPage/AllProductsHeader.tsx b/src/pages/MarketPage/AllProductsHeader.tsx
index d5ec4d85..c8d748d1 100644
--- a/src/pages/MarketPage/AllProductsHeader.tsx
+++ b/src/pages/MarketPage/AllProductsHeader.tsx
@@ -29,7 +29,10 @@ function AllProductsHeader({
           className={style['all-products-header__search']}
           onChange={(e) => onKeywordChange(e.currentTarget.value)}
         />
-        <button className={style['all-products-header__add']}>
+        <button
+          className={style['all-products-header__add']}
+          onClick={onAddClick}
+        >
           상품 등록하기
         </button>
 
diff --git a/src/pages/ProductAddPage/ProductAddPage.module.scss b/src/pages/ProductAddPage/ProductAddPage.module.scss
new file mode 100644
index 00000000..e3e811f0
--- /dev/null
+++ b/src/pages/ProductAddPage/ProductAddPage.module.scss
@@ -0,0 +1,155 @@
+/* block */
+.product-add-page {
+  display: flex;
+  flex-direction: column;
+  gap: 1.6rem;
+  padding: 2rem;
+  font-size: 1.4rem;
+
+  // ----- header -----
+  &__header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 1.2rem;
+  }
+
+  &__title {
+    font-size: 2rem;
+    font-weight: 600;
+  }
+
+  &__submit-btn {
+    background: #a6abb7;
+    color: #fff;
+    border: none;
+    border-radius: 6px;
+    padding: 0.6rem 1.4rem;
+    cursor: pointer;
+
+    &:disabled {
+      opacity: 0.4;
+      cursor: not-allowed;
+    }
+  }
+
+  // ----- images -----
+  &__images {
+    display: flex;
+    gap: 1rem;
+    flex-wrap: wrap;
+  }
+
+  // 업로더 카드
+  &__uploader {
+    width: 160px;
+    height: 160px;
+    border: 2px dashed #d9d9d9;
+    border-radius: 8px;
+    background: #fafafa;
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    cursor: pointer;
+    text-align: center;
+    transition: background 0.15s;
+
+    &:hover {
+      background: #f0f0f0;
+    }
+  }
+
+  &__uploader-plus {
+    font-size: 3.2rem;
+    line-height: 1;
+  }
+  &__uploader-text {
+    margin-top: 0.4rem;
+    font-size: 1.2rem;
+    color: #777;
+  }
+  &__images-error {
+    margin-top: 0.4rem;
+    font-size: 1.2rem;
+    color: #ff4d4f; // 빨간색
+  }
+
+  // 썸네일
+  &__thumb {
+    position: relative;
+    width: 160px;
+    height: 160px;
+    border-radius: 8px;
+    overflow: hidden;
+
+    img {
+      width: 100%;
+      height: 100%;
+      object-fit: cover;
+    }
+  }
+
+  &__thumb-delete {
+    position: absolute;
+    top: 4px;
+    right: 4px;
+    width: 24px;
+    height: 24px;
+    border: none;
+    border-radius: 50%;
+    background: rgba(0, 0, 0, 0.6);
+    color: #fff;
+    line-height: 24px;
+    font-size: 1.4rem;
+    cursor: pointer;
+  }
+
+  // 일반 인풋 / textarea
+  &__input,
+  &__textarea {
+    width: 100%;
+    border: none;
+    border-radius: 6px;
+    background: #f5f6f8;
+    padding: 1.2rem 1.4rem;
+    font-size: 1.4rem;
+    resize: none;
+
+    &:focus {
+      outline: 2px solid #4f7cff;
+      background: #fff;
+    }
+  }
+
+  // textarea만 별도
+  &__textarea {
+    min-height: 140px;
+  }
+
+  // ----- tags -----
+  &__tags {
+    display: flex;
+    gap: 0.6rem;
+    flex-wrap: wrap;
+  }
+
+  &__tag {
+    background: #f1f1f1;
+    border-radius: 9999px;
+    padding: 0.4rem 0.8rem 0.4rem 1rem;
+    font-size: 1.2rem;
+    position: relative;
+    display: flex;
+    align-items: center;
+  }
+
+  &__tag-delete {
+    margin-left: 0.4rem;
+    border: none;
+    background: transparent;
+    cursor: pointer;
+    font-size: 1.2rem;
+    line-height: 1;
+  }
+}
diff --git a/src/pages/ProductAddPage/ProductAddPage.tsx b/src/pages/ProductAddPage/ProductAddPage.tsx
new file mode 100644
index 00000000..633b2502
--- /dev/null
+++ b/src/pages/ProductAddPage/ProductAddPage.tsx
@@ -0,0 +1,157 @@
+import React, { useRef, useState, ChangeEvent, KeyboardEvent } from 'react';
+import style from './ProductAddPage.module.scss';
+
+interface ImagePreview {
+  file: File;
+  url: string;
+}
+
+const MAX_IMAGES = 1;
+
+export default function ProductAddPage() {
+  const [images, setImages] = useState<ImagePreview[]>([]);
+  const [errorMsg, setErrorMsg] = useState('');
+  const [name, setName] = useState('');
+  const [description, setDescription] = useState('');
+  const [price, setPrice] = useState('');
+  const [tagInput, setTagInput] = useState('');
+  const [tags, setTags] = useState<string[]>([]);
+
+  const fileInputRef = useRef<HTMLInputElement | null>(null);
+
+  const handleSelectImages = (e: ChangeEvent<HTMLInputElement>) => {
+    const files = e.target.files;
+    if (!files) return;
+
+    if (images.length >= MAX_IMAGES) {
+      setErrorMsg('*이미지 등록은 최대 1개까지 가능합니다.');
+      e.target.value = '';
+      return;
+    }
+
+    const [file] = files;
+    setImages([{ file, url: URL.createObjectURL(file) }]);
+    setErrorMsg('');
+    e.target.value = '';
+  };
+
+  const handleRemoveImage = () => {
+    images.forEach((i) => URL.revokeObjectURL(i.url));
+    setImages([]);
+    setErrorMsg('');
+  };
+
+  const handleTagKeyDown = (e: KeyboardEvent<HTMLInputElement>) => {
+    if (e.nativeEvent.isComposing) return;
+
+    if (e.key !== 'Enter' && e.key !== ',') return;
+    e.preventDefault();
+
+    const value = tagInput.trim();
+    if (!value || tags.includes(value)) return;
+
+    setTags((prev) => [...prev, value]);
+    setTagInput('');
+  };
+  const removeTag = (t: string) =>
+    setTags((prev) => prev.filter((x) => x !== t));
+
+  const handleSubmit = () => {
+    console.log({ images, name, description, price: Number(price), tags });
+  };
+
+  return (
+    <section className={style['product-add-page']}>
+      {/* === 헤더 === */}
+      <header className={style['product-add-page__header']}>
+        <h3 className={style['product-add-page__title']}>상품 등록하기</h3>
+        <button
+          type="button"
+          className={style['product-add-page__submit-btn']}
+          onClick={handleSubmit}
+          disabled={!name || !price || !images.length}
+        >
+          등록
+        </button>
+      </header>
+      상품 이미지
+      <div className={style['product-add-page__images']}>
+        <label className={style['product-add-page__uploader']}>
+          <input
+            ref={fileInputRef}
+            type="file"
+            accept="image/*"
+            onChange={handleSelectImages}
+            hidden
+          />
+          <span className={style['product-add-page__uploader-plus']}>＋</span>
+          <span className={style['product-add-page__uploader-text']}>
+            이미지 등록
+          </span>
+        </label>
+
+        {images.map(({ url }) => (
+          <div key={url} className={style['product-add-page__thumb']}>
+            <img src={url} alt="preview" />
+            <button
+              type="button"
+              className={style['product-add-page__thumb-delete']}
+              onClick={handleRemoveImage}
+            >
+              ×
+            </button>
+          </div>
+        ))}
+      </div>
+      {errorMsg && (
+        <p className={style['product-add-page__images-error']}>{errorMsg}</p>
+      )}
+      상품명
+      <input
+        className={style['product-add-page__input']}
+        placeholder="상품명을 입력해주세요"
+        value={name}
+        onChange={(e) => setName(e.target.value)}
+      />
+      상품 소개
+      <textarea
+        className={style['product-add-page__textarea']}
+        placeholder="상품 소개를 입력해주세요"
+        value={description}
+        onChange={(e) => setDescription(e.target.value)}
+        rows={6}
+      />
+      판매 가격
+      <input
+        type="number"
+        min={0}
+        className={style['product-add-page__input']}
+        placeholder="판매 가격을 입력해주세요"
+        value={price}
+        onChange={(e) => setPrice(e.target.value)}
+      />
+      태그
+      <input
+        className={style['product-add-page__input']}
+        placeholder="태그를 입력해주세요"
+        value={tagInput}
+        onChange={(e) => setTagInput(e.target.value)}
+        onKeyDown={handleTagKeyDown}
+      />
+      <ul className={style['product-add-page__tags']}>
+        {tags.map((t) => (
+          <li key={t} className={style['product-add-page__tag']}>
+            #{t}
+            <button
+              type="button"
+              className={style['product-add-page__tag-delete']}
+              onClick={() => removeTag(t)}
+            >
+              ×
+            </button>
+          </li>
+        ))}
+      </ul>
+    </section>
+  );
+}
diff --git a/src/routes/routes.ts b/src/routes/routes.ts
index e62ae660..a06f4db0 100644
--- a/src/routes/routes.ts
+++ b/src/routes/routes.ts
@@ -1,7 +1,7 @@
 // src/router/routes.ts
 //라우터 경로 정의
 import MarketPage from '@/pages/MarketPage/MarketPage';
-
+import ProductAddPage from '@/pages/ProductAddPage/ProductAddPage';
 //라우터 인터페이스 설정
 export interface AppRoute {
   path: string;
@@ -9,6 +9,6 @@ export interface AppRoute {
 }
 export const routes: AppRoute[] = [
   { path: '/items', element: MarketPage },
-
+  { path: '/additem', element: ProductAddPage }, // 상품 등록 페이지
   // …추가 라우트
 ];