diff --git a/Taxi/Taxi.xcodeproj/project.pbxproj b/Taxi/Taxi.xcodeproj/project.pbxproj
index 2b27482a..cca59a71 100644
--- a/Taxi/Taxi.xcodeproj/project.pbxproj
+++ b/Taxi/Taxi.xcodeproj/project.pbxproj
@@ -64,6 +64,7 @@
 		00F856A82844A985008E2E2F /* FirebaseFunctionsCombine-Community in Frameworks */ = {isa = PBXBuildFile; productRef = 00F856A72844A985008E2E2F /* FirebaseFunctionsCombine-Community */; };
 		00F856AA2844A985008E2E2F /* FirebaseStorage in Frameworks */ = {isa = PBXBuildFile; productRef = 00F856A92844A985008E2E2F /* FirebaseStorage */; };
 		00F856AC2844A985008E2E2F /* FirebaseStorageCombine-Community in Frameworks */ = {isa = PBXBuildFile; productRef = 00F856AB2844A985008E2E2F /* FirebaseStorageCombine-Community */; };
+		374E059E285A18EC00215533 /* MyPartyViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 374E059D285A18EC00215533 /* MyPartyViewModel.swift */; };
 		37D4D1F12856D285002E787B /* ChatRoomView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 37D4D1F02856D285002E787B /* ChatRoomView.swift */; };
 		37F698852855FB910008C022 /* MyPartyView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 37F698842855FB910008C022 /* MyPartyView.swift */; };
 		50459E2F28542E4E00287371 /* PhotoPicker.swift in Sources */ = {isa = PBXBuildFile; fileRef = 50459E2E28542E4E00287371 /* PhotoPicker.swift */; };
@@ -154,6 +155,7 @@
 		00F6B72628596EEF00DACA06 /* PatyListCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = PatyListCell.swift; sourceTree = "<group>"; };
 		00F6B72E2859C00E00DACA06 /* AddTaxiPartyViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AddTaxiPartyViewModel.swift; sourceTree = "<group>"; };
 		00F6B7302859C44D00DACA06 /* ChattingRepository.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ChattingRepository.swift; sourceTree = "<group>"; };
+		374E059D285A18EC00215533 /* MyPartyViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MyPartyViewModel.swift; sourceTree = "<group>"; };
 		37D4D1F02856D285002E787B /* ChatRoomView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ChatRoomView.swift; sourceTree = "<group>"; };
 		37F698842855FB910008C022 /* MyPartyView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MyPartyView.swift; sourceTree = "<group>"; };
 		50459E2E28542E4E00287371 /* PhotoPicker.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PhotoPicker.swift; sourceTree = "<group>"; };
@@ -420,6 +422,7 @@
 				50F8003A28586F9200FA1063 /* Authentication.swift */,
 				00F6B72E2859C00E00DACA06 /* AddTaxiPartyViewModel.swift */,
 				000C24FA2859E74E0054D679 /* ChattingViewModel.swift */,
+				374E059D285A18EC00215533 /* MyPartyViewModel.swift */,
 			);
 			path = ViewModel;
 			sourceTree = "<group>";
@@ -610,6 +613,7 @@
 				00BC47472858CAF80055CB6A /* AddTaxiPartyUseCase.swift in Sources */,
 				00F6B7312859C44D00DACA06 /* ChattingRepository.swift in Sources */,
 				000E545A285321250085C39E /* JoinTaxiPartyUseCase.swift in Sources */,
+				374E059E285A18EC00215533 /* MyPartyViewModel.swift in Sources */,
 				00D3AE72284F8467001E34A0 /* TaxiPartyRepository.swift in Sources */,
 				50459E332854701C00287371 /* ImageExtension.swift in Sources */,
 				00E8F1BB284B21FE00D68DF0 /* Message.swift in Sources */,
diff --git a/Taxi/Taxi/Presenter/ViewModel/MyPartyViewModel.swift b/Taxi/Taxi/Presenter/ViewModel/MyPartyViewModel.swift
new file mode 100644
index 00000000..160b6c23
--- /dev/null
+++ b/Taxi/Taxi/Presenter/ViewModel/MyPartyViewModel.swift
@@ -0,0 +1,35 @@
+//
+//  MyPartyViewModel.swift
+//  Taxi
+//
+//  Created by 이윤영 on 2022/06/15.
+//
+
+import Foundation
+
+ final class MyPartyViewModel: ObservableObject {
+     @Published private (set) var myPartyList: [TaxiParty] = []
+     private let myPartyUseCase: MyTaxiPartyUseCase = MyTaxiPartyUseCase()
+
+     func getMyParties(user: User) {
+         myPartyUseCase.getMyTaxiParty(user, force: true) { [weak self] taxiParties, error in
+             guard let self = self, let taxiParties = taxiParties else {
+                 print(error ?? "")
+                 return
+             }
+             print("Get MyParties, taxiParties: \(taxiParties)")
+             self.myPartyList = taxiParties
+         }
+     }
+
+     func leaveMyParty(user: User, party: TaxiParty) {
+         myPartyUseCase.leaveTaxiParty(party, user: user) { [weak self] error in
+             guard let self = self else {
+                 print(error ?? "")
+                 return
+             }
+             print("Leave Party, user:\(user.id), party:\(party.id)")
+             self.getMyParties(user: user)
+         }
+     }
+ }