diff --git a/layer-api/src/main/java/org/layer/domain/retrospect/controller/dto/response/RetrospectGetResponse.java b/layer-api/src/main/java/org/layer/domain/retrospect/controller/dto/response/RetrospectGetResponse.java
index 1a6feec7..025d8d6c 100644
--- a/layer-api/src/main/java/org/layer/domain/retrospect/controller/dto/response/RetrospectGetResponse.java
+++ b/layer-api/src/main/java/org/layer/domain/retrospect/controller/dto/response/RetrospectGetResponse.java
@@ -10,6 +10,8 @@
 
 @Schema(name = "RetrospectGetResponse", description = "특정 회고 조회 Dto")
 public record RetrospectGetResponse(
+	@Schema(description = "스페이스 id", example = "1")
+	Long spaceId,
 	@Schema(description = "회고 id", example = "1")
 	Long retrospectId,
 	@Schema(description = "회고 이름", example = "중간 발표 이후")
@@ -31,11 +33,11 @@ public record RetrospectGetResponse(
 	@Schema(description = "회고 종료 일자")
 	LocalDateTime deadline
 ) {
-	public static RetrospectGetResponse of(Long retrospectId, String title, String introduction,
+	public static RetrospectGetResponse of(Long spaceId, Long retrospectId, String title, String introduction,
 		WriteStatus writeStatus, RetrospectStatus retrospectStatus, AnalysisStatus analysisStatus,
 		long writeCount, long totalCount, LocalDateTime createdAt, LocalDateTime deadline) {
 
-		return new RetrospectGetResponse(retrospectId, title, introduction, writeStatus, retrospectStatus,
+		return new RetrospectGetResponse(spaceId, retrospectId, title, introduction, writeStatus, retrospectStatus,
 			analysisStatus, writeCount, totalCount, createdAt, deadline);
 	}
 }
diff --git a/layer-api/src/main/java/org/layer/domain/retrospect/service/RetrospectService.java b/layer-api/src/main/java/org/layer/domain/retrospect/service/RetrospectService.java
index 6a16c031..38a0e225 100644
--- a/layer-api/src/main/java/org/layer/domain/retrospect/service/RetrospectService.java
+++ b/layer-api/src/main/java/org/layer/domain/retrospect/service/RetrospectService.java
@@ -140,7 +140,7 @@ public RetrospectListGetResponse getRetrospects(Long spaceId, Long memberId) {
 					writeCount = answers.getWriteCount(r.getId());
 				}
 
-				return RetrospectGetResponse.of(r.getId(), r.getTitle(), r.getIntroduction(),
+				return RetrospectGetResponse.of(r.getSpaceId(), r.getId(), r.getTitle(), r.getIntroduction(),
 					answers.getWriteStatus(memberId, r.getId()), r.getRetrospectStatus(), r.getAnalysisStatus(),
 					answers.getWriteCount(r.getId()), writeCount, r.getCreatedAt(), r.getDeadline());
 			})
@@ -168,7 +168,7 @@ public RetrospectListGetResponse getAllRetrospects(Long memberId) {
 					writeCount = answers.getWriteCount(r.getId());
 				}
 
-				return RetrospectGetResponse.of(r.getId(), r.getTitle(), r.getIntroduction(),
+				return RetrospectGetResponse.of(r.getSpaceId(), r.getId(), r.getTitle(), r.getIntroduction(),
 					answers.getWriteStatus(memberId, r.getId()), r.getRetrospectStatus(), r.getAnalysisStatus(),
 					answers.getWriteCount(r.getId()), writeCount, r.getCreatedAt(), r.getDeadline());
 			})