diff --git a/adapters/in-web/src/main/kotlin/com/pokit/category/CategoryController.kt b/adapters/in-web/src/main/kotlin/com/pokit/category/CategoryController.kt
index 0f7c2664..e2e1464a 100644
--- a/adapters/in-web/src/main/kotlin/com/pokit/category/CategoryController.kt
+++ b/adapters/in-web/src/main/kotlin/com/pokit/category/CategoryController.kt
@@ -2,13 +2,13 @@ package com.pokit.category
 
 import com.pokit.auth.config.ErrorOperation
 import com.pokit.auth.model.PrincipalUser
+import com.pokit.category.dto.CategoriesResponse
 import com.pokit.category.dto.request.CreateCategoryRequest
 import com.pokit.category.dto.request.toDto
 import com.pokit.category.dto.response.CategoryCountResponse
 import com.pokit.category.dto.response.CategoryResponse
 import com.pokit.category.dto.response.toResponse
 import com.pokit.category.exception.CategoryErrorCode
-import com.pokit.category.model.Category
 import com.pokit.category.model.CategoryImage
 import com.pokit.category.port.`in`.CategoryUseCase
 import com.pokit.common.dto.SliceResponseDto
@@ -51,7 +51,7 @@ class CategoryController(
             direction = Sort.Direction.DESC
         ) pageable: Pageable,
         @RequestParam(defaultValue = "true") filterUncategorized: Boolean
-    ): ResponseEntity<SliceResponseDto<Category>> =
+    ): ResponseEntity<SliceResponseDto<CategoriesResponse>> =
         categoryUseCase.getCategories(user.id, pageable, filterUncategorized)
             .wrapSlice()
             .wrapOk()
diff --git a/adapters/out-persistence/src/main/kotlin/com/pokit/out/persistence/category/persist/CategoryEntity.kt b/adapters/out-persistence/src/main/kotlin/com/pokit/out/persistence/category/persist/CategoryEntity.kt
index c6484254..a2aa2bcb 100644
--- a/adapters/out-persistence/src/main/kotlin/com/pokit/out/persistence/category/persist/CategoryEntity.kt
+++ b/adapters/out-persistence/src/main/kotlin/com/pokit/out/persistence/category/persist/CategoryEntity.kt
@@ -47,4 +47,5 @@ fun CategoryEntity.toDomain() = Category(
     categoryName = this.name,
     categoryImage = this.image.toDomain(),
     userId = this.userId,
+    createdAt = this.createdAt
 )
diff --git a/application/src/main/kotlin/com/pokit/category/port/in/CategoryUseCase.kt b/application/src/main/kotlin/com/pokit/category/port/in/CategoryUseCase.kt
index 4e52d512..97a8e47d 100644
--- a/application/src/main/kotlin/com/pokit/category/port/in/CategoryUseCase.kt
+++ b/application/src/main/kotlin/com/pokit/category/port/in/CategoryUseCase.kt
@@ -1,5 +1,6 @@
 package com.pokit.category.port.`in`
 
+import com.pokit.category.dto.CategoriesResponse
 import com.pokit.category.dto.CategoryCommand
 import com.pokit.category.model.Category
 import com.pokit.category.model.CategoryImage
@@ -12,6 +13,6 @@ interface CategoryUseCase {
     fun delete(categoryId: Long, userId: Long)
     fun getTotalCount(userId: Long): Int
     fun getAllCategoryImages(): List<CategoryImage>
-    fun getCategories(userId: Long, pageable: Pageable, filterUncategorized: Boolean): Slice<Category>
+    fun getCategories(userId: Long, pageable: Pageable, filterUncategorized: Boolean): Slice<CategoriesResponse>
     fun getCategory(userId: Long, categoryId: Long): Category
 }
diff --git a/application/src/main/kotlin/com/pokit/category/port/service/CategoryService.kt b/application/src/main/kotlin/com/pokit/category/port/service/CategoryService.kt
index fa9101f0..ea625a32 100644
--- a/application/src/main/kotlin/com/pokit/category/port/service/CategoryService.kt
+++ b/application/src/main/kotlin/com/pokit/category/port/service/CategoryService.kt
@@ -1,6 +1,8 @@
 package com.pokit.category.port.service
 
+import com.pokit.category.dto.CategoriesResponse
 import com.pokit.category.dto.CategoryCommand
+import com.pokit.category.dto.toCategoriesRespoonse
 import com.pokit.category.exception.CategoryErrorCode
 import com.pokit.category.model.Category
 import com.pokit.category.model.CategoryImage
@@ -77,12 +79,13 @@ class CategoryService(
     override fun getTotalCount(userId: Long): Int =
         categoryPort.countByUserId(userId)
 
-    override fun getCategories(userId: Long, pageable: Pageable, filterUncategorized: Boolean): Slice<Category> {
+    override fun getCategories(userId: Long, pageable: Pageable, filterUncategorized: Boolean): Slice<CategoriesResponse> {
         val categoriesSlice = categoryPort.loadAllByUserId(userId, pageable)
 
         val categories = categoriesSlice.content.map { category ->
             val contentCount = contentPort.fetchContentCountByCategoryId(category.categoryId)
             category.copy(contentCount = contentCount)
+            category.toCategoriesRespoonse()
         }
 
         val filteredCategories = if (filterUncategorized) {
diff --git a/application/src/main/kotlin/com/pokit/content/port/service/ContentService.kt b/application/src/main/kotlin/com/pokit/content/port/service/ContentService.kt
index c365b279..dac9bf8f 100644
--- a/application/src/main/kotlin/com/pokit/content/port/service/ContentService.kt
+++ b/application/src/main/kotlin/com/pokit/content/port/service/ContentService.kt
@@ -104,7 +104,7 @@ class ContentService(
         val category = verifyCategory(content.categoryId, userId)
         val bookmarkStatus = bookMarkPort.isBookmarked(contentId, userId)
 
-        return content.toGetContentResponse(bookmarkStatus, category)
+        return content.toGetContentResult(bookmarkStatus, category)
     }
 
     override fun getBookmarkContents(userId: Long, pageable: Pageable): Slice<RemindContentResult> {
diff --git a/domain/src/main/kotlin/com/pokit/category/dto/CategoriesResponse.kt b/domain/src/main/kotlin/com/pokit/category/dto/CategoriesResponse.kt
new file mode 100644
index 00000000..30830e38
--- /dev/null
+++ b/domain/src/main/kotlin/com/pokit/category/dto/CategoriesResponse.kt
@@ -0,0 +1,27 @@
+package com.pokit.category.dto
+
+import com.pokit.category.model.Category
+import com.pokit.category.model.CategoryImage
+import java.time.format.DateTimeFormatter
+
+data class CategoriesResponse(
+    val categoryId: Long,
+    val userId: Long,
+    var categoryName: String,
+    var categoryImage: CategoryImage,
+    var contentCount: Int,
+    val createdAt: String
+)
+
+fun Category.toCategoriesRespoonse(): CategoriesResponse {
+    val formatter = DateTimeFormatter.ofPattern("yyyy.MM.dd")
+
+    return CategoriesResponse(
+        categoryId = this.categoryId,
+        userId = this.userId,
+        categoryName = this.categoryName,
+        categoryImage = this.categoryImage,
+        contentCount = this.contentCount,
+        createdAt = this.createdAt.format(formatter)
+    )
+}
diff --git a/domain/src/main/kotlin/com/pokit/category/model/Category.kt b/domain/src/main/kotlin/com/pokit/category/model/Category.kt
index dd03ca62..b3d24056 100644
--- a/domain/src/main/kotlin/com/pokit/category/model/Category.kt
+++ b/domain/src/main/kotlin/com/pokit/category/model/Category.kt
@@ -1,11 +1,14 @@
 package com.pokit.category.model
 
+import java.time.LocalDateTime
+
 data class Category(
     val categoryId: Long = 0L,
     val userId: Long,
     var categoryName: String,
     var categoryImage: CategoryImage,
     var contentCount: Int = 0,
+    val createdAt: LocalDateTime = LocalDateTime.now()
 ) {
     fun update(categoryName: String, categoryImage: CategoryImage) {
         this.categoryName = categoryName
diff --git a/domain/src/main/kotlin/com/pokit/content/dto/response/GetContentResult.kt b/domain/src/main/kotlin/com/pokit/content/dto/response/GetContentResult.kt
index 2a55a1b2..7fea244c 100644
--- a/domain/src/main/kotlin/com/pokit/content/dto/response/GetContentResult.kt
+++ b/domain/src/main/kotlin/com/pokit/content/dto/response/GetContentResult.kt
@@ -16,7 +16,7 @@ data class GetContentResult(
     val favorites: Boolean = false
 )
 
-fun Content.toGetContentResponse(favorites: Boolean, category: Category): GetContentResult {
+fun Content.toGetContentResult(favorites: Boolean, category: Category): GetContentResult {
     return GetContentResult(
         contentId = this.id,
         category = CategoryInfo(category.categoryId, category.categoryName),