diff --git a/src/main/java/com/moim/backend/domain/space/response/space/SpaceParticipationsResponse.java b/src/main/java/com/moim/backend/domain/space/response/space/SpaceParticipationsResponse.java
index ad04a1f..8f88648 100644
--- a/src/main/java/com/moim/backend/domain/space/response/space/SpaceParticipationsResponse.java
+++ b/src/main/java/com/moim/backend/domain/space/response/space/SpaceParticipationsResponse.java
@@ -16,6 +16,8 @@ public class SpaceParticipationsResponse {
     private Long participationId;
     private String userEmail;
     private String userName;
+    private Double latitude;
+    private Double longitude;
     private String locationName;
     private String transportation;
     private Boolean isAdmin;
@@ -25,15 +27,19 @@ public static SpaceParticipationsResponse toParticipateEntity(Space space, Parti
                 .participationId(participation.getParticipationId())
                 .userEmail(user.getEmail())
                 .userName(participation.getUserName())
+                .latitude(participation.getLatitude())
+                .longitude(participation.getLongitude())
                 .locationName(participation.getLocationName())
                 .transportation(participation.getTransportation().name())
                 .isAdmin(space.getAdminId() == participation.getUserId())
                 .build();
     }
 
-    public static SpaceParticipationsResponse toResponse(Long participationId, String userEmail, String userName, String locationName, String transportation, Boolean isAdmin) {
+    public static SpaceParticipationsResponse toResponse(
+            Long participationId, String userEmail, String userName, Double latitude, Double longitude, String locationName, String transportation, Boolean isAdmin
+    ) {
         return new SpaceParticipationsResponse(
-                participationId, userEmail, userName, locationName, transportation, isAdmin
+                participationId, userEmail, userName, latitude, longitude, locationName, transportation, isAdmin
         );
     }
 }
diff --git a/src/test/java/com/moim/backend/docs/space/SpaceControllerDocsTest.java b/src/test/java/com/moim/backend/docs/space/SpaceControllerDocsTest.java
index 4e95ffe..3eb84b5 100644
--- a/src/test/java/com/moim/backend/docs/space/SpaceControllerDocsTest.java
+++ b/src/test/java/com/moim/backend/docs/space/SpaceControllerDocsTest.java
@@ -376,7 +376,7 @@ void getParticipationDetail() throws Exception {
                 .header(AUTHORIZATION, "Bearer {token}")
                 .param("groupId", String.valueOf(1L));
         SpaceParticipationsResponse participation =
-                SpaceParticipationsResponse.toResponse(1L, "kim@naver.com", "김모임장", "서울 성북구 보문로34다길 2", "PUBLIC", true);
+                SpaceParticipationsResponse.toResponse(1L, "kim@naver.com", "김모임장", 37.4830372, 127.0133939, "서울 성북구 보문로34다길 2", "PUBLIC", true);
 
         given(spaceService.getParticipationDetail(anyLong(), any()))
                 .willReturn(participation);
@@ -397,6 +397,8 @@ void getParticipationDetail() throws Exception {
                         fieldWithPath("data.participationId").type(NUMBER).description("참여 ID"),
                         fieldWithPath("data.userEmail").type(STRING).description("유저 이메일"),
                         fieldWithPath("data.userName").type(STRING).description("유저 이름"),
+                        fieldWithPath("data.latitude").type(NUMBER).description("유저 시작 위치 위도"),
+                        fieldWithPath("data.longitude").type(NUMBER).description("유저 시작 위치 경도"),
                         fieldWithPath("data.locationName").type(STRING).description("유저 출발지 이름"),
                         fieldWithPath("data.transportation").type(STRING).description("유저 교통수단"),
                         fieldWithPath("data.isAdmin").type(BOOLEAN).description("관리자 여부(true: 모임장, false: 모임원)"))
@@ -743,19 +745,19 @@ void keywordCentralizedMeetingSpot() throws Exception {
     @Test
     void readParticipateGroupByRegion() throws Exception {
         SpaceParticipationsResponse participations1 =
-                SpaceParticipationsResponse.toResponse(1L, "kim@naver.com", "김모임장", "서울 성북구 보문로34다길 2", "PUBLIC", true);
+                SpaceParticipationsResponse.toResponse(1L, "kim@naver.com", "김모임장", 37.4830372, 127.0133939, "서울 성북구 보문로34다길 2", "PUBLIC", true);
         SpaceParticipationsResponse participations2 =
-                SpaceParticipationsResponse.toResponse(2L, "park@naver.com", "박이람이", "서울 성북구 보문로34다길 2", "PUBLIC", false);
+                SpaceParticipationsResponse.toResponse(2L, "park@naver.com", "박이람이", 37.4830372, 127.0133939, "서울 성북구 보문로34다길 2", "PUBLIC", false);
         SpaceRegionResponse region1 = SpaceRegionResponse.toResponse("서울 성북구", List.of(participations1, participations2));
 
         SpaceParticipationsResponse participations3 =
-                SpaceParticipationsResponse.toResponse(3L, "cheon@gmail.com", "천수제비", "서울 강북구 도봉로 76가길 55", "PERSONAL", false);
+                SpaceParticipationsResponse.toResponse(3L, "cheon@gmail.com", "천수제비", 37.4830372, 127.0133939, "서울 강북구 도봉로 76가길 55", "PERSONAL", false);
         SpaceParticipationsResponse participations4 =
-                SpaceParticipationsResponse.toResponse(4L, "moram@gmail.com", "모람모람", "서울 강북구 도봉로 76가길 54", "PUBLIC", false);
+                SpaceParticipationsResponse.toResponse(4L, "moram@gmail.com", "모람모람", 37.4830372, 127.0133939, "서울 강북구 도봉로 76가길 54", "PUBLIC", false);
         SpaceRegionResponse region2 = SpaceRegionResponse.toResponse("서울 강북구", List.of(participations3, participations4));
 
         SpaceParticipationsResponse participations5 =
-                SpaceParticipationsResponse.toResponse(3L, "enfp@gmail.com", "낭만 ENFP", "경기도 부천시 부천로 1", "PERSONAL", false);
+                SpaceParticipationsResponse.toResponse(3L, "enfp@gmail.com", "낭만 ENFP", 37.4830372, 127.0133939, "경기도 부천시 부천로 1", "PERSONAL", false);
         SpaceRegionResponse region3 =
                 SpaceRegionResponse.toResponse("경기도 부천시", List.of(participations5));