diff --git a/src/constants/queryKeys.ts b/src/constants/queryKeys.ts
index 77a0704..dc5ba44 100644
--- a/src/constants/queryKeys.ts
+++ b/src/constants/queryKeys.ts
@@ -1,4 +1,5 @@
 export const QUERY_KEYS = {
+  USER: 'user',
   ADMIN_USER_EDIT: 'admin-user-edit',
   ADMIN_ALL_PROBLEMS: 'admin-all-problems',
   ADMIN_ALL_ANNOUNCEMENTS: 'admin-all-announcements',
diff --git a/src/pages/User/api/index.ts b/src/pages/User/api/index.ts
index 522e80b..d37c5da 100644
--- a/src/pages/User/api/index.ts
+++ b/src/pages/User/api/index.ts
@@ -17,4 +17,8 @@ const resetPassword = (payload: ResetPasswordRequest): Promise<AxiosResponse> =>
   return api.patch(`${API_URL}/{username}/`, payload);
 };
 
-export { loginUser, registerUser, resetPassword };
+const getUserCompetitionList = (username: string): Promise<AxiosResponse> => {
+  return api.get(`${API_URL}/${username}/competitions`);
+};
+
+export { loginUser, registerUser, resetPassword, getUserCompetitionList };
diff --git a/src/pages/User/hooks/query/index.ts b/src/pages/User/hooks/query/index.ts
index ab2626f..a109609 100644
--- a/src/pages/User/hooks/query/index.ts
+++ b/src/pages/User/hooks/query/index.ts
@@ -1,3 +1,4 @@
 export * from './useLoginMutation';
 export * from './useRegisterMutation';
 export * from './useResetPasswordMutation';
+export * from './useUserCompetitionListQuery';
diff --git a/src/pages/User/hooks/query/useUserCompetitionListQuery.ts b/src/pages/User/hooks/query/useUserCompetitionListQuery.ts
new file mode 100644
index 0000000..bc305f9
--- /dev/null
+++ b/src/pages/User/hooks/query/useUserCompetitionListQuery.ts
@@ -0,0 +1,28 @@
+import { AxiosError } from 'axios';
+import { UseQueryOptions } from 'react-query';
+
+import { QUERY_KEYS } from '@/constants';
+import { useSuspenseQuery } from '@/hooks/useSuspenseQuery';
+
+import { getUserCompetitionList } from '../../api';
+
+export const useUserCompetitionListQuery = (
+  username: string,
+  options?: UseQueryOptions<
+    UserCompetitionListResponse,
+    AxiosError,
+    UserCompetitionListResponse,
+    string[]
+  >
+) => {
+  return useSuspenseQuery(
+    [QUERY_KEYS.USER, username],
+    async ({ queryKey: [, username] }) => {
+      const { data } = await getUserCompetitionList(username);
+      return data;
+    },
+    {
+      ...options,
+    }
+  );
+};
diff --git a/src/types/user.d.ts b/src/types/user.d.ts
index 7c21bde..d1b9e43 100644
--- a/src/types/user.d.ts
+++ b/src/types/user.d.ts
@@ -43,3 +43,15 @@ type ResetPasswordRequest = {
   new_password: string;
   new_password2: string;
 };
+
+type UserCompetitionList = {
+  id: number;
+  problem_id: number;
+  title: string;
+  start_time: string;
+  end_time: string;
+  rank: number;
+  user_total: number;
+}[];
+
+type UserCompetitionListResponse = ApiResponse<UserCompetitionList>;