diff --git "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/converter/StoreConverter.java" "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/converter/StoreConverter.java"
index a0f4834..1b51bcd 100644
--- "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/converter/StoreConverter.java"
+++ "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/converter/StoreConverter.java"
@@ -1,5 +1,6 @@
 package com.umc.demo.converter;
 
+import com.umc.demo.domain.Mission;
 import com.umc.demo.domain.Review;
 import com.umc.demo.web.dto.StoreRequestDTO;
 import com.umc.demo.web.dto.StoreResponseDTO;
@@ -21,4 +22,19 @@ public static StoreResponseDTO.CreateReviewResultDTO toCreateReviewResultDTO(Rev
                 .createdAt(LocalDateTime.now())
                 .build();
     }
+
+    public static Mission toMission(StoreRequestDTO.MissionDTO request){
+        return Mission.builder()
+                .reward(request.getReward())
+                .deadline(request.getDeadline())
+                .missionSpec(request.getMissionSpec())
+                .build();
+    }
+
+    public static StoreResponseDTO.CreateMissionResultDTO toCreateReviewResultDTO(Mission mission){
+        return StoreResponseDTO.CreateMissionResultDTO.builder()
+                .missionId(mission.getId())
+                .createdAt(LocalDateTime.now())
+                .build();
+    }
 }
diff --git "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/domain/Mission.java" "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/domain/Mission.java"
index 92d8c4f..6c779d6 100644
--- "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/domain/Mission.java"
+++ "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/domain/Mission.java"
@@ -45,4 +45,11 @@ public class Mission extends BaseEntity {
 
     @OneToMany(mappedBy = "mission", cascade = CascadeType.ALL)
     private List<MemberMission> memberMissionList = new ArrayList<>();
+
+    public void setStore(Store store){
+        if (this.store != null)
+            store.getReviewList().remove(this);
+        this.store = store;
+        store.getMissionList().add(this);
+    }
 }
diff --git "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/repository/MissionRepository.java" "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/repository/MissionRepository.java"
new file mode 100644
index 0000000..9441572
--- /dev/null
+++ "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/repository/MissionRepository.java"
@@ -0,0 +1,7 @@
+package com.umc.demo.repository;
+
+import com.umc.demo.domain.Mission;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface MissionRepository extends JpaRepository<Mission, Long> {
+}
diff --git "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/service/StoreService/StoreCommandService.java" "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/service/StoreService/StoreCommandService.java"
index a9d8544..597f38c 100644
--- "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/service/StoreService/StoreCommandService.java"
+++ "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/service/StoreService/StoreCommandService.java"
@@ -1,9 +1,11 @@
 package com.umc.demo.service.StoreService;
 
+import com.umc.demo.domain.Mission;
 import com.umc.demo.domain.Review;
 import com.umc.demo.web.dto.StoreRequestDTO;
 
 public interface StoreCommandService {
 
     Review createReview(Long memberId, Long storeId, StoreRequestDTO.ReveiwDTO request);
+    Mission createMission(Long storeId, StoreRequestDTO.MissionDTO request);
 }
diff --git "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/service/StoreService/StoreCommandServiceImpl.java" "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/service/StoreService/StoreCommandServiceImpl.java"
index 649b6ce..4d51ca5 100644
--- "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/service/StoreService/StoreCommandServiceImpl.java"
+++ "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/service/StoreService/StoreCommandServiceImpl.java"
@@ -1,8 +1,10 @@
 package com.umc.demo.service.StoreService;
 
 import com.umc.demo.converter.StoreConverter;
+import com.umc.demo.domain.Mission;
 import com.umc.demo.domain.Review;
 import com.umc.demo.repository.MemberRepository;
+import com.umc.demo.repository.MissionRepository;
 import com.umc.demo.repository.ReviewRepository;
 import com.umc.demo.repository.StoreRepository;
 import com.umc.demo.web.dto.StoreRequestDTO;
@@ -20,6 +22,7 @@ public class StoreCommandServiceImpl implements StoreCommandService{
     private final MemberRepository memberRepository;
 
     private final StoreRepository storeRepository;
+    private final MissionRepository missionRepository;
 
     @Override
     public Review createReview(Long memberId, Long storeId, StoreRequestDTO.ReveiwDTO request) {
@@ -31,4 +34,14 @@ public Review createReview(Long memberId, Long storeId, StoreRequestDTO.ReveiwDT
 
         return reviewRepository.save(review);
     }
+
+    @Override
+    public Mission createMission(Long storeId, StoreRequestDTO.MissionDTO request) {
+
+        Mission mission = StoreConverter.toMission(request);
+
+        mission.setStore(storeRepository.findById(storeId).get());
+
+        return missionRepository.save(mission);
+    }
 }
diff --git "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/controller/StoreRestController.java" "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/controller/StoreRestController.java"
index cf5074c..b846935 100644
--- "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/controller/StoreRestController.java"
+++ "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/controller/StoreRestController.java"
@@ -8,6 +8,7 @@
 import com.umc.demo.validation.annotation.ExistMember;
 import com.umc.demo.validation.annotation.ExistStore;
 import com.umc.demo.web.dto.StoreRequestDTO;
+import com.umc.demo.web.dto.StoreResponseDTO.CreateMissionResultDTO;
 import com.umc.demo.web.dto.StoreResponseDTO.CreateReviewResultDTO;
 import javax.validation.Valid;
 import lombok.RequiredArgsConstructor;
@@ -34,4 +35,11 @@ public ApiResponse<CreateReviewResultDTO> createReview(@RequestBody @Valid Store
         Review review = storeCommandService.createReview(memberId, storeId, request);
         return ApiResponse.onSuccess(StoreConverter.toCreateReviewResultDTO(review));
     }
+
+    @PostMapping("/{storeId}/missions")
+    public ApiResponse<CreateMissionResultDTO> createMission(@RequestBody @Valid StoreRequestDTO.MissionDTO request,
+                                                             @ExistStore @PathVariable(name = "storeId") Long storeId) {
+        Mission mission = storeCommandService.createMission(storeId, request);
+        return ApiResponse.onSuccess(StoreConverter.toCreateReviewResultDTO(mission));
+    }
 }
diff --git "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/dto/StoreRequestDTO.java" "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/dto/StoreRequestDTO.java"
index 92c6e17..f52dcee 100644
--- "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/dto/StoreRequestDTO.java"
+++ "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/dto/StoreRequestDTO.java"
@@ -1,5 +1,8 @@
 package com.umc.demo.web.dto;
 
+import java.time.LocalDate;
+import javax.persistence.Column;
+import javax.validation.constraints.FutureOrPresent;
 import javax.validation.constraints.NotBlank;
 import javax.validation.constraints.NotNull;
 import lombok.Getter;
@@ -15,4 +18,14 @@ public static class ReveiwDTO{
         @NotBlank
         String body;
     }
+
+    @Getter
+    public static class MissionDTO{
+        @NotNull
+        Integer reward;
+        @FutureOrPresent
+        LocalDate deadline;
+        @NotBlank
+        String missionSpec;
+    }
 }
diff --git "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/dto/StoreResponseDTO.java" "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/dto/StoreResponseDTO.java"
index 57344c7..25f2952 100644
--- "a/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/dto/StoreResponseDTO.java"
+++ "b/\353\235\274\354\235\264/src/main/java/com/umc/demo/web/dto/StoreResponseDTO.java"
@@ -16,4 +16,13 @@ public static class CreateReviewResultDTO{
         Long reviewId;
         LocalDateTime createdAt;
     }
+
+    @Builder
+    @Getter
+    @NoArgsConstructor
+    @AllArgsConstructor
+    public static class CreateMissionResultDTO{
+        Long missionId;
+        LocalDateTime createdAt;
+    }
 }