diff --git a/src/Microsoft.AspNetCore.Authentication.WsFederation/Events/RemoteSignoutContext.cs b/src/Microsoft.AspNetCore.Authentication.WsFederation/Events/RemoteSignoutContext.cs
new file mode 100644
index 000000000..8aec24a64
--- /dev/null
+++ b/src/Microsoft.AspNetCore.Authentication.WsFederation/Events/RemoteSignoutContext.cs
@@ -0,0 +1,30 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using Microsoft.AspNetCore.Http;
+using Microsoft.IdentityModel.Protocols.WsFederation;
+
+namespace Microsoft.AspNetCore.Authentication.WsFederation
+{
+    /// <summary>
+    /// An event context for RemoteSignOut.
+    /// </summary>
+    public class RemoteSignOutContext : RemoteAuthenticationContext<WsFederationOptions>
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="context"></param>
+        /// <param name="scheme"></param>
+        /// <param name="options"></param>
+        /// <param name="message"></param>
+        public RemoteSignOutContext(HttpContext context, AuthenticationScheme scheme, WsFederationOptions options, WsFederationMessage message)
+            : base(context, scheme, options, new AuthenticationProperties())
+            => ProtocolMessage = message;
+
+        /// <summary>
+        /// The signout message.
+        /// </summary>
+        public WsFederationMessage ProtocolMessage { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.AspNetCore.Authentication.WsFederation/Events/WsFederationEvents.cs b/src/Microsoft.AspNetCore.Authentication.WsFederation/Events/WsFederationEvents.cs
index 3dd1c90e9..55c3936f9 100644
--- a/src/Microsoft.AspNetCore.Authentication.WsFederation/Events/WsFederationEvents.cs
+++ b/src/Microsoft.AspNetCore.Authentication.WsFederation/Events/WsFederationEvents.cs
@@ -26,6 +26,11 @@ public class WsFederationEvents : RemoteAuthenticationEvents
         /// </summary>
         public Func<RedirectContext, Task> OnRedirectToIdentityProvider { get; set; } = context => Task.CompletedTask;
 
+        /// <summary>
+        /// Invoked when a wsignoutcleanup request is received at the RemoteSignOutPath endpoint.
+        /// </summary>
+        public Func<RemoteSignOutContext, Task> OnRemoteSignOut { get; set; } = context => Task.CompletedTask;
+
         /// <summary>
         /// Invoked with the security token that has been extracted from the protocol message.
         /// </summary>
@@ -51,6 +56,11 @@ public class WsFederationEvents : RemoteAuthenticationEvents
         /// </summary>
         public virtual Task RedirectToIdentityProvider(RedirectContext context) => OnRedirectToIdentityProvider(context);
 
+        /// <summary>
+        /// Invoked when a wsignoutcleanup request is received at the RemoteSignOutPath endpoint.
+        /// </summary>
+        public virtual Task RemoteSignOut(RemoteSignOutContext context) => OnRemoteSignOut(context);
+
         /// <summary>
         /// Invoked with the security token that has been extracted from the protocol message.
         /// </summary>
diff --git a/src/Microsoft.AspNetCore.Authentication.WsFederation/LoggingExtensions.cs b/src/Microsoft.AspNetCore.Authentication.WsFederation/LoggingExtensions.cs
index 0f2f9339d..e28b7e15b 100644
--- a/src/Microsoft.AspNetCore.Authentication.WsFederation/LoggingExtensions.cs
+++ b/src/Microsoft.AspNetCore.Authentication.WsFederation/LoggingExtensions.cs
@@ -11,6 +11,9 @@ internal static class LoggingExtensions
         private static Action<ILogger, Exception> _signInWithoutToken;
         private static Action<ILogger, Exception> _exceptionProcessingMessage;
         private static Action<ILogger, string, Exception> _malformedRedirectUri;
+        private static Action<ILogger, Exception> _remoteSignOutHandledResponse;
+        private static Action<ILogger, Exception> _remoteSignOutSkipped;
+        private static Action<ILogger, Exception> _remoteSignOut;
 
         static LoggingExtensions()
         {
@@ -30,6 +33,18 @@ static LoggingExtensions()
                 eventId: 4,
                 logLevel: LogLevel.Warning,
                 formatString: "The sign-out redirect URI '{0}' is malformed.");
+            _remoteSignOutHandledResponse = LoggerMessage.Define(
+               eventId: 5,
+               logLevel: LogLevel.Debug,
+               formatString: "RemoteSignOutContext.HandledResponse");
+            _remoteSignOutSkipped = LoggerMessage.Define(
+               eventId: 6,
+               logLevel: LogLevel.Debug,
+               formatString: "RemoteSignOutContext.Skipped");
+            _remoteSignOut = LoggerMessage.Define(
+               eventId: 7,
+               logLevel: LogLevel.Information,
+               formatString: "Remote signout request processed.");
         }
 
         public static void SignInWithoutWresult(this ILogger logger)
@@ -51,5 +66,20 @@ public static void MalformedRedirectUri(this ILogger logger, string uri)
         {
             _malformedRedirectUri(logger, uri, null);
         }
+
+        public static void RemoteSignOutHandledResponse(this ILogger logger)
+        {
+            _remoteSignOutHandledResponse(logger, null);
+        }
+
+        public static void RemoteSignOutSkipped(this ILogger logger)
+        {
+            _remoteSignOutSkipped(logger, null);
+        }
+
+        public static void RemoteSignOut(this ILogger logger)
+        {
+            _remoteSignOut(logger, null);
+        }
     }
 }
diff --git a/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationHandler.cs b/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationHandler.cs
index b9c470908..c5848849a 100644
--- a/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationHandler.cs
+++ b/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationHandler.cs
@@ -51,6 +51,20 @@ public WsFederationHandler(IOptionsMonitor<WsFederationOptions> options, ILogger
         /// <returns>A new instance of the events instance.</returns>
         protected override Task<object> CreateEventsAsync() => Task.FromResult<object>(new WsFederationEvents());
 
+        /// <summary>
+        /// Overridden to handle remote signout requests
+        /// </summary>
+        /// <returns></returns>
+        public override Task<bool> HandleRequestAsync()
+        {
+            if (Options.RemoteSignOutPath.HasValue && Options.RemoteSignOutPath == Request.Path)
+            {
+                return HandleRemoteSignOutAsync();
+            }
+
+            return base.HandleRequestAsync();
+        }
+
         /// <summary>
         /// Handles Challenge
         /// </summary>
@@ -359,6 +373,49 @@ public async virtual Task SignOutAsync(AuthenticationProperties properties)
             }
         }
 
+        /// <summary>
+        /// Handles requests to the RemoteSignOutPath and signs out the user.
+        /// </summary>
+        /// <returns></returns>
+        protected virtual async Task<bool> HandleRemoteSignOutAsync()
+        {
+            WsFederationMessage message = null;
+
+            if (string.Equals(Request.Method, "GET", StringComparison.OrdinalIgnoreCase))
+            {
+                message = new WsFederationMessage(Request.Query.Select(pair => new KeyValuePair<string, string[]>(pair.Key, pair.Value)));
+            }
+
+            var remoteSignOutContext = new RemoteSignOutContext(Context, Scheme, Options, message);
+            await Events.RemoteSignOut(remoteSignOutContext);
+
+            if (remoteSignOutContext.Result != null)
+            {
+                if (remoteSignOutContext.Result.Handled)
+                {
+                    Logger.RemoteSignOutHandledResponse();
+                    return true;
+                }
+                if (remoteSignOutContext.Result.Skipped)
+                {
+                    Logger.RemoteSignOutSkipped();
+                    return false;
+                }
+            }
+
+            if (message == null
+                || !string.Equals(message.Wa, WsFederationConstants.WsFederationActions.SignOutCleanup, StringComparison.OrdinalIgnoreCase))
+            {
+                return false;
+            }
+
+            Logger.RemoteSignOut();
+
+            // We've received a remote sign-out request
+            await Context.SignOutAsync(Options.SignOutScheme);
+            return true;
+        }
+
         /// <summary>
         /// Build a redirect path if the given path is a relative path.
         /// </summary>
diff --git a/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationOptions.cs b/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationOptions.cs
index 41b40e89a..97b0354e3 100644
--- a/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationOptions.cs
+++ b/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationOptions.cs
@@ -5,6 +5,7 @@
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.IdentityModel.Tokens.Jwt;
+using Microsoft.AspNetCore.Http;
 using Microsoft.IdentityModel.Protocols;
 using Microsoft.IdentityModel.Protocols.WsFederation;
 using Microsoft.IdentityModel.Tokens;
@@ -32,6 +33,7 @@ public class WsFederationOptions : RemoteAuthenticationOptions
         public WsFederationOptions()
         {
             CallbackPath = "/signin-wsfed";
+            RemoteSignOutPath = "/signout-wsfed";
             Events = new WsFederationEvents();
         }
 
@@ -159,5 +161,16 @@ public TokenValidationParameters TokenValidationParameters
         /// However, that flow is susceptible to XSRF and other attacks so it is disabled here by default.
         /// </summary>
         public bool AllowUnsolicitedLogins { get; set; }
+
+        /// <summary>
+        /// Requests received on this path will cause the handler to invoke SignOut using the SignInScheme.
+        /// </summary>
+        public PathString RemoteSignOutPath { get; set; }
+
+        /// <summary>
+        /// The Authentication Scheme to use with SignOutAsync from RemoteSignOutPath. SignInScheme will be used if this
+        /// is not set.
+        /// </summary>
+        public string SignOutScheme { get; set; }
     }
 }
\ No newline at end of file
diff --git a/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationPostConfigureOptions.cs b/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationPostConfigureOptions.cs
index 0eda9e4cb..62647d4fc 100644
--- a/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationPostConfigureOptions.cs
+++ b/src/Microsoft.AspNetCore.Authentication.WsFederation/WsFederationPostConfigureOptions.cs
@@ -35,7 +35,12 @@ public WsFederationPostConfigureOptions(IDataProtectionProvider dataProtection)
         public void PostConfigure(string name, WsFederationOptions options)
         {
             options.DataProtectionProvider = options.DataProtectionProvider ?? _dp;
-            
+
+            if (string.IsNullOrEmpty(options.SignOutScheme))
+            {
+                options.SignOutScheme = options.SignInScheme;
+            }
+
             if (options.StateDataFormat == null)
             {
                 var dataProtector = options.DataProtectionProvider.CreateProtector(
diff --git a/test/Microsoft.AspNetCore.Authentication.WsFederation.Test/WsFederationTest.cs b/test/Microsoft.AspNetCore.Authentication.WsFederation.Test/WsFederationTest.cs
index bd60fdbd3..5453ec0b3 100644
--- a/test/Microsoft.AspNetCore.Authentication.WsFederation.Test/WsFederationTest.cs
+++ b/test/Microsoft.AspNetCore.Authentication.WsFederation.Test/WsFederationTest.cs
@@ -112,6 +112,20 @@ public async Task InvalidTokenIsRejected()
             Assert.Equal("AuthenticationFailed", await response.Content.ReadAsStringAsync());
         }
 
+        [Fact]
+        public async Task RemoteSignoutRequestTriggersSignout()
+        {
+            var httpClient = CreateClient();
+
+            var response = await httpClient.GetAsync("/signout-wsfed?wa=wsignoutcleanup1.0");
+            response.EnsureSuccessStatusCode();
+
+            var cookie = response.Headers.GetValues(HeaderNames.SetCookie).Single();
+            Assert.Equal(".AspNetCore.Cookies=; expires=Thu, 01 Jan 1970 00:00:00 GMT; path=/; samesite=lax", cookie);
+            Assert.Equal("OnRemoteSignOut", response.Headers.GetValues("EventHeader").Single());
+            Assert.Equal("", await response.Content.ReadAsStringAsync());
+        }
+
         [Fact]
         public async Task EventsResolvedFromDI()
         {
@@ -251,6 +265,11 @@ private HttpClient CreateClient(bool allowUnsolicited = false)
                                 context.HttpContext.Request.Path = new PathString("/AuthenticationFailed");
                                 context.SkipHandler();
                                 return Task.FromResult(0);
+                            },
+                            OnRemoteSignOut = context =>
+                            {
+                                context.Response.Headers["EventHeader"] = "OnRemoteSignOut";
+                                return Task.FromResult(0);
                             }
                         };
                     });