diff --git a/HMH_iOS/HMH_iOS/Presentation/Common/UIComponets/HMHSelectButton.swift b/HMH_iOS/HMH_iOS/Presentation/Common/UIComponets/HMHSelectButton.swift
index b9685f0..725ef38 100644
--- a/HMH_iOS/HMH_iOS/Presentation/Common/UIComponets/HMHSelectButton.swift
+++ b/HMH_iOS/HMH_iOS/Presentation/Common/UIComponets/HMHSelectButton.swift
@@ -4,6 +4,9 @@
 //
 //  Created by Seonwoo Kim on 1/3/24.
 //
+protocol HMHSelectButtonDelegate: AnyObject {
+    func updateAvailability(isEnabled: Bool)
+}
 
 import UIKit
 
@@ -11,6 +14,8 @@ import SnapKit
 import Then
 
 final class HMHSelectButton: UIButton {
+    weak var delegate: HMHSelectButtonDelegate?
+    
     @frozen
     enum HMHSelectButtonType {
         case solitary
@@ -105,14 +110,15 @@ final class HMHSelectButton: UIButton {
             }
             
             setChecked(true)
+            setAvailability()
             
         case .multiple:
             let selectedCount = (superview?.subviews.compactMap { ($0 as? HMHSelectButton)?.isChecked } ?? []).filter { $0 }.count
             
             if selectedCount < 2 || isChecked {
                 setChecked(!isChecked)
+                setAvailability()
             }
-            
         case .disabled:
             return
         }
@@ -121,4 +127,19 @@ final class HMHSelectButton: UIButton {
     func setButtonText(buttonTitle: String) {
         buttonContentLabel.text = buttonTitle
     }
+    
+    func setAvailability() {
+        if (superview?.subviews.compactMap { ($0 as? HMHSelectButton)?.isChecked } ?? []).filter { $0 }.count == 0 {
+            updateAvailability(status: false)
+        } else {
+            updateAvailability(status: true)
+        }
+
+    }
+    
+    @objc
+    func updateAvailability(status: Bool) {
+        self.delegate?.updateAvailability(isEnabled: status)
+        print("tap")
+    }
 }
diff --git a/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/OnboardingBaseViewControllers.swift b/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/OnboardingBaseViewControllers.swift
index 5b1c6c7..cd9e067 100644
--- a/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/OnboardingBaseViewControllers.swift
+++ b/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/OnboardingBaseViewControllers.swift
@@ -16,7 +16,6 @@ protocol NextViewPushDelegate: AnyObject {
 
 class OnboardingBaseViewController: UIViewController {
     weak var delegate: NextViewPushDelegate?
-    
     let mainTitleLabel = UILabel().then {
         $0.textColor = .whiteText
         $0.font = .iosTitle1Semibold22
@@ -32,13 +31,13 @@ class OnboardingBaseViewController: UIViewController {
     var nextButtonText: String = StringLiteral.OnboardingButton.next
     var mainTitleText: String = ""
     var subTitleText: String = ""
-    let navigationBar = HMHNavigationBar(leftItem: .normal, 
+    let navigationBar = HMHNavigationBar(leftItem: .normal,
                                          isBackButton: true,
                                          isTitleLabel: false,
                                          isPointImage: false,
                                          isBackGroundGray: false)
     let progressBar = ProgressBarManager.shared.progressBarView
-    lazy var nextButton = OnboardingButton(buttonStatus: .enabled)
+    lazy var nextButton = OnboardingButton(buttonStatus: .disabled)
     var step = 0
     
     override func viewWillAppear(_ animated: Bool) {
@@ -102,6 +101,16 @@ class OnboardingBaseViewController: UIViewController {
     func onTapButton() {
         self.delegate?.didTapButton()
     }
+    
+    func updateNextButtonStatus(buttonStatus: Bool) {
+        if buttonStatus {
+            self.nextButton.backgroundColor = .bluePurpleButton
+            self.nextButton.isEnabled = true
+        } else {
+            self.nextButton.backgroundColor = .gray4
+            self.nextButton.isEnabled = false
+        }
+    }
 }
 
 
diff --git a/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/ProblemSurveyViewController.swift b/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/ProblemSurveyViewController.swift
index eb50dbe..a82e76c 100644
--- a/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/ProblemSurveyViewController.swift
+++ b/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/ProblemSurveyViewController.swift
@@ -58,6 +58,11 @@ final class ProblemSurveyViewController: OnboardingBaseViewController {
         surveyView.secondButton.setButtonText(buttonTitle: StringLiteral.ProblemSurveySelect.secondSelect)
         surveyView.thirdButton.setButtonText(buttonTitle: StringLiteral.ProblemSurveySelect.thirdSelect)
         surveyView.fourthButton.setButtonText(buttonTitle: StringLiteral.ProblemSurveySelect.fourthSelect)
+        
+        surveyView.firstButton.delegate = self
+        surveyView.secondButton.delegate = self
+        surveyView.thirdButton.delegate = self
+        surveyView.fourthButton.delegate = self
     }
 }
 
@@ -68,3 +73,9 @@ extension ProblemSurveyViewController: NextViewPushDelegate {
     }
 }
 
+extension ProblemSurveyViewController: HMHSelectButtonDelegate {
+    func updateAvailability(isEnabled: Bool) {
+        print("taptap")
+        updateNextButtonStatus(buttonStatus: isEnabled)
+    }
+}
diff --git a/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/TimeSurveyViewController.swift b/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/TimeSurveyViewController.swift
index 588efb6..32e8bd7 100644
--- a/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/TimeSurveyViewController.swift
+++ b/HMH_iOS/HMH_iOS/Presentation/Onboarding/ViewControllers/TimeSurveyViewController.swift
@@ -58,6 +58,11 @@ final class TimeSurveyViewController: OnboardingBaseViewController {
         surveyView.secondButton.setButtonText(buttonTitle: StringLiteral.TimeSurveySelect.secondSelect)
         surveyView.thirdButton.setButtonText(buttonTitle: StringLiteral.TimeSurveySelect.thirdSelect)
         surveyView.fourthButton.setButtonText(buttonTitle: StringLiteral.TimeSurveySelect.fourthSelect)
+        
+        surveyView.firstButton.delegate = self
+        surveyView.secondButton.delegate = self
+        surveyView.thirdButton.delegate = self
+        surveyView.fourthButton.delegate = self
     }
 }
 
@@ -67,3 +72,10 @@ extension TimeSurveyViewController: NextViewPushDelegate {
         self.navigationController?.pushViewController(nextViewController, animated: false)
     }
 }
+
+extension TimeSurveyViewController: HMHSelectButtonDelegate {
+    func updateAvailability(isEnabled: Bool) {
+        print("taptap")
+        updateNextButtonStatus(buttonStatus: isEnabled)
+    }
+}
diff --git a/HMH_iOS/HMH_iOS/Presentation/Onboarding/Views/OnboardingButton.swift b/HMH_iOS/HMH_iOS/Presentation/Onboarding/Views/OnboardingButton.swift
index 3f0ddd1..cf443ae 100644
--- a/HMH_iOS/HMH_iOS/Presentation/Onboarding/Views/OnboardingButton.swift
+++ b/HMH_iOS/HMH_iOS/Presentation/Onboarding/Views/OnboardingButton.swift
@@ -17,7 +17,7 @@ final class OnboardingButton: UIButton {
         case disabled
     }
 
-    private var type: OnboardingButtonType = .disabled
+    var type: OnboardingButtonType = .disabled
 
     private let buttonTitleLabel = UILabel().then {
         $0.textColor = .whiteText