diff --git a/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/bean/AqUserSaveBean.java b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/bean/AqUserSaveBean.java
new file mode 100644
index 0000000..33ce55f
--- /dev/null
+++ b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/bean/AqUserSaveBean.java
@@ -0,0 +1,35 @@
+package HalfFifty.HalfFifty_BE.FAQ.bean;
+
+import HalfFifty.HalfFifty_BE.FAQ.bean.small.CreateAqUserDAOBean;
+import HalfFifty.HalfFifty_BE.FAQ.bean.small.SaveAqUserDAOBean;
+import HalfFifty.HalfFifty_BE.FAQ.domain.AqDAO;
+import HalfFifty.HalfFifty_BE.FAQ.domain.DTO.RequestAqUserSaveDTO;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.util.UUID;
+
+@Component
+public class AqUserSaveBean {
+    CreateAqUserDAOBean createAqUserDAOBean;
+    SaveAqUserDAOBean saveAqUserDAOBean;
+
+    @Autowired
+    public AqUserSaveBean(CreateAqUserDAOBean createAqUserDAOBean, SaveAqUserDAOBean saveAqUserDAOBean) {
+        this.createAqUserDAOBean = createAqUserDAOBean;
+        this.saveAqUserDAOBean = saveAqUserDAOBean;
+    }
+
+    // AQ 등록
+    public UUID exec(RequestAqUserSaveDTO requestAqUserSaveDTO) {
+        // AQ 객체 생성
+        AqDAO aqDAO = createAqUserDAOBean.exec(requestAqUserSaveDTO);
+        if(aqDAO == null) return null;
+
+        // 생성한 객체 저장
+        saveAqUserDAOBean.exec(aqDAO);
+
+        // 키값 반환
+        return  aqDAO.getAqId();
+    }
+}
diff --git a/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/bean/small/CreateAqUserDAOBean.java b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/bean/small/CreateAqUserDAOBean.java
new file mode 100644
index 0000000..7e21162
--- /dev/null
+++ b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/bean/small/CreateAqUserDAOBean.java
@@ -0,0 +1,21 @@
+package HalfFifty.HalfFifty_BE.FAQ.bean.small;
+
+import HalfFifty.HalfFifty_BE.FAQ.domain.AqDAO;
+import HalfFifty.HalfFifty_BE.FAQ.domain.DTO.RequestAqUserSaveDTO;
+import org.springframework.stereotype.Component;
+
+import java.time.LocalDateTime;
+
+@Component
+public class CreateAqUserDAOBean {
+
+    // AQ 유저 객체 생성
+    public AqDAO exec(RequestAqUserSaveDTO requestAqUserSaveDTO) {
+        return AqDAO.builder()
+                .userId(requestAqUserSaveDTO.getUserId())
+                .question(requestAqUserSaveDTO.getQuestion())
+                .questionCreatedAt(LocalDateTime.now())
+                .isAnswer(Boolean.FALSE)
+                .build();
+    }
+}
diff --git a/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/bean/small/SaveAqUserDAOBean.java b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/bean/small/SaveAqUserDAOBean.java
new file mode 100644
index 0000000..e26af00
--- /dev/null
+++ b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/bean/small/SaveAqUserDAOBean.java
@@ -0,0 +1,21 @@
+package HalfFifty.HalfFifty_BE.FAQ.bean.small;
+
+import HalfFifty.HalfFifty_BE.FAQ.domain.AqDAO;
+import HalfFifty.HalfFifty_BE.FAQ.repository.AqRepositoryJPA;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class SaveAqUserDAOBean {
+    AqRepositoryJPA aqRepositoryJPA;
+
+    @Autowired
+    public SaveAqUserDAOBean(AqRepositoryJPA aqRepositoryJPA) {
+        this.aqRepositoryJPA = aqRepositoryJPA;
+    }
+
+    // AQ 객체 저장
+    public void exec(AqDAO aqDAO) {
+        aqRepositoryJPA.save(aqDAO);
+    }
+}
diff --git a/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/controller/AqController.java b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/controller/AqController.java
new file mode 100644
index 0000000..64dfca9
--- /dev/null
+++ b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/controller/AqController.java
@@ -0,0 +1,42 @@
+package HalfFifty.HalfFifty_BE.FAQ.controller;
+
+import HalfFifty.HalfFifty_BE.FAQ.domain.DTO.RequestAqUserSaveDTO;
+import HalfFifty.HalfFifty_BE.FAQ.service.AqService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+@RestController
+@CrossOrigin("*")
+@RequestMapping("/AQ")
+public class AqController {
+    AqService aqService;
+
+    @Autowired
+    public AqController(AqService aqService) {
+        this.aqService = aqService;
+    }
+
+    @PostMapping
+    public ResponseEntity<Map<String, Object>> saveUserAq(@RequestBody RequestAqUserSaveDTO requestAqUserSaveDTO) {
+        // AQ 유저 등록 service
+        UUID AqId = aqService.saveUserAq(requestAqUserSaveDTO);
+
+        // AQ 유저 등록 성공 여부
+        Boolean success = AqId != null;
+
+        // Map을 통해 메시지와 list 값 json 데이터로 변환
+        Map<String, Object> requestMap = new HashMap<>();
+        requestMap.put("success", success);
+        requestMap.put("message", success ? "AQ 유저 등록 성공" : "AQ 유저 등록 실패");
+        requestMap.put("AQId", AqId);
+
+        // status, body 값 설정해서 응답 리턴
+        return ResponseEntity.status(HttpStatus.OK).body(requestMap);
+    }
+}
diff --git a/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/domain/AqDAO.java b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/domain/AqDAO.java
new file mode 100644
index 0000000..b582a82
--- /dev/null
+++ b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/domain/AqDAO.java
@@ -0,0 +1,28 @@
+package HalfFifty.HalfFifty_BE.FAQ.domain;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import lombok.*;
+
+import java.time.LocalDateTime;
+import java.util.UUID;
+
+@Entity
+@NoArgsConstructor
+@AllArgsConstructor
+@Getter
+@Setter
+@Builder
+public class AqDAO {
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    UUID aqId;
+    UUID userId;
+    String question;
+    String answer;
+    Boolean isAnswer;
+    LocalDateTime questionCreatedAt;
+    LocalDateTime answerCreatedAt;
+}
diff --git a/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/domain/DTO/RequestAqUserSaveDTO.java b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/domain/DTO/RequestAqUserSaveDTO.java
new file mode 100644
index 0000000..4f5cd83
--- /dev/null
+++ b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/domain/DTO/RequestAqUserSaveDTO.java
@@ -0,0 +1,11 @@
+package HalfFifty.HalfFifty_BE.FAQ.domain.DTO;
+
+import lombok.Data;
+
+import java.util.UUID;
+
+@Data
+public class RequestAqUserSaveDTO {
+    UUID userId;
+    String question;
+}
diff --git a/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/repository/AqRepositoryJPA.java b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/repository/AqRepositoryJPA.java
new file mode 100644
index 0000000..d05800b
--- /dev/null
+++ b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/repository/AqRepositoryJPA.java
@@ -0,0 +1,11 @@
+package HalfFifty.HalfFifty_BE.FAQ.repository;
+
+import HalfFifty.HalfFifty_BE.FAQ.domain.AqDAO;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.UUID;
+
+@Repository
+public interface AqRepositoryJPA extends JpaRepository<AqDAO, UUID> {
+}
diff --git a/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/service/AqService.java b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/service/AqService.java
new file mode 100644
index 0000000..61574d5
--- /dev/null
+++ b/HalfFifty_BE/src/main/java/HalfFifty/HalfFifty_BE/FAQ/service/AqService.java
@@ -0,0 +1,23 @@
+package HalfFifty.HalfFifty_BE.FAQ.service;
+
+import HalfFifty.HalfFifty_BE.FAQ.bean.AqUserSaveBean;
+import HalfFifty.HalfFifty_BE.FAQ.domain.DTO.RequestAqUserSaveDTO;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.UUID;
+
+@Service
+public class AqService {
+    AqUserSaveBean aqUserSaveBean;
+
+    @Autowired
+    public AqService(AqUserSaveBean aqUserSaveBean) {
+        this.aqUserSaveBean = aqUserSaveBean;
+    }
+
+    // AQ 유저 등록
+    public UUID saveUserAq(RequestAqUserSaveDTO requestAqUserSaveDTO) {
+        return aqUserSaveBean.exec(requestAqUserSaveDTO);
+    }
+}