diff --git a/src/Microsoft.AspNetCore.Mvc.Core/MvcOptions.cs b/src/Microsoft.AspNetCore.Mvc.Core/MvcOptions.cs
index 6e00e85149..d1703527f2 100644
--- a/src/Microsoft.AspNetCore.Mvc.Core/MvcOptions.cs
+++ b/src/Microsoft.AspNetCore.Mvc.Core/MvcOptions.cs
@@ -127,5 +127,11 @@ public int MaxModelValidationErrors
         /// Gets a list of <see cref="IValueProviderFactory"/> used by this application.
         /// </summary>
         public IList<IValueProviderFactory> ValueProviderFactories { get; }
+
+        /// <summary>
+        /// Gets or sets the SSL port that is used by this application when <see cref="RequireHttpsAttribute"/>
+        /// is used. If not set the port won't be specified in the secured URL e.g. https://localhost/path.
+        /// </summary>
+        public int? SslPort { get; set; }
     }
 }
\ No newline at end of file
diff --git a/src/Microsoft.AspNetCore.Mvc.Core/RequireHttpsAttribute.cs b/src/Microsoft.AspNetCore.Mvc.Core/RequireHttpsAttribute.cs
index 003ecfaa54..0cd41aae71 100644
--- a/src/Microsoft.AspNetCore.Mvc.Core/RequireHttpsAttribute.cs
+++ b/src/Microsoft.AspNetCore.Mvc.Core/RequireHttpsAttribute.cs
@@ -4,6 +4,8 @@
 using System;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc.Filters;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
 
 namespace Microsoft.AspNetCore.Mvc
 {
@@ -35,10 +37,25 @@ protected virtual void HandleNonHttpsRequest(AuthorizationFilterContext filterCo
             }
             else
             {
+                var optionsAccessor = filterContext.HttpContext.RequestServices.GetRequiredService<IOptions<MvcOptions>>();
+
                 var request = filterContext.HttpContext.Request;
+
+                var host = request.Host;
+                if (optionsAccessor.Value.SslPort.HasValue && optionsAccessor.Value.SslPort > 0)
+                {
+                    // a specific SSL port is specified
+                    host = new HostString(host.Host, optionsAccessor.Value.SslPort.Value);
+                }
+                else
+                {
+                    // clear the port
+                    host = new HostString(host.Host);
+                }
+                
                 var newUrl = string.Concat(
                     "https://",
-                    request.Host.ToUriComponent(),
+                    host.ToUriComponent(),
                     request.PathBase.ToUriComponent(),
                     request.Path.ToUriComponent(),
                     request.QueryString.ToUriComponent());
diff --git a/test/Microsoft.AspNetCore.Mvc.Core.Test/RequireHttpsAttributeTests.cs b/test/Microsoft.AspNetCore.Mvc.Core.Test/RequireHttpsAttributeTests.cs
index 41c16d7fc2..d571565e48 100644
--- a/test/Microsoft.AspNetCore.Mvc.Core.Test/RequireHttpsAttributeTests.cs
+++ b/test/Microsoft.AspNetCore.Mvc.Core.Test/RequireHttpsAttributeTests.cs
@@ -1,11 +1,14 @@
 // 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 System;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Http.Internal;
 using Microsoft.AspNetCore.Mvc.Abstractions;
 using Microsoft.AspNetCore.Mvc.Filters;
 using Microsoft.AspNetCore.Routing;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
 using Xunit;
 
 namespace Microsoft.AspNetCore.Mvc
@@ -37,7 +40,7 @@ public static TheoryData<string, string, string, string, string> RedirectToHttpE
                 return new TheoryData<string, string, string, string, string>
                 {
                     { "localhost", null, null, null, "https://localhost" },
-                    { "localhost:5000", null, null, null, "https://localhost:5000" },
+                    { "localhost:5000", null, null, null, "https://localhost" },
                     { "localhost", "/pathbase", null, null, "https://localhost/pathbase" },
                     { "localhost", "/pathbase", "/path", null, "https://localhost/pathbase/path" },
                     { "localhost", "/pathbase", "/path", "?foo=bar", "https://localhost/pathbase/path?foo=bar" },
@@ -67,6 +70,7 @@ public void OnAuthorization_RedirectsToHttpsEndpoint_ForNonHttpsGetRequests(
         {
             // Arrange
             var requestContext = new DefaultHttpContext();
+            requestContext.RequestServices = CreateServices();
             requestContext.Request.Scheme = "http";
             requestContext.Request.Method = "GET";
             requestContext.Request.Host = HostString.FromUriComponent(host);
@@ -109,6 +113,7 @@ public void OnAuthorization_SignalsBadRequestStatusCode_ForNonHttpsAndNonGetRequ
         {
             // Arrange
             var requestContext = new DefaultHttpContext();
+            requestContext.RequestServices = CreateServices();
             requestContext.Request.Scheme = "http";
             requestContext.Request.Method = method;
             var authContext = CreateAuthorizationContext(requestContext);
@@ -128,6 +133,7 @@ public void HandleNonHttpsRequestExtensibility()
         {
             // Arrange
             var requestContext = new DefaultHttpContext();
+            requestContext.RequestServices = CreateServices();
             requestContext.Request.Scheme = "http";
 
             var authContext = CreateAuthorizationContext(requestContext);
@@ -141,6 +147,51 @@ public void HandleNonHttpsRequestExtensibility()
             Assert.Equal(StatusCodes.Status404NotFound, result.StatusCode);
         }
 
+        [Theory]
+        [InlineData("http://localhost", null, "https://localhost/")]
+        [InlineData("http://localhost:5000", null, "https://localhost/")]
+        [InlineData("http://[2001:db8:a0b:12f0::1]", null, "https://[2001:db8:a0b:12f0::1]/")]
+        [InlineData("http://[2001:db8:a0b:12f0::1]:5000", null, "https://[2001:db8:a0b:12f0::1]/")]
+        [InlineData("http://localhost:5000/path", null, "https://localhost/path")]
+        [InlineData("http://localhost:5000/path?foo=bar", null, "https://localhost/path?foo=bar")]
+        [InlineData("http://本地主機:5000", null, "https://xn--tiq21tzznx7c/")]
+        [InlineData("http://localhost", 44380, "https://localhost:44380/")]
+        [InlineData("http://localhost:5000", 44380, "https://localhost:44380/")]
+        [InlineData("http://[2001:db8:a0b:12f0::1]", 44380, "https://[2001:db8:a0b:12f0::1]:44380/")]
+        [InlineData("http://[2001:db8:a0b:12f0::1]:5000", 44380, "https://[2001:db8:a0b:12f0::1]:44380/")]
+        [InlineData("http://localhost:5000/path", 44380, "https://localhost:44380/path")]
+        [InlineData("http://localhost:5000/path?foo=bar", 44380, "https://localhost:44380/path?foo=bar")]
+        [InlineData("http://本地主機:5000", 44380, "https://xn--tiq21tzznx7c:44380/")]
+        public void OnAuthorization_RedirectsToHttpsEndpoint_ForCustomSslPort(
+            string url,
+            int? sslPort,
+            string expectedUrl)
+        {
+            // Arrange
+            var options = new TestOptionsManager<MvcOptions>();
+            var uri = new Uri(url);
+
+            var requestContext = new DefaultHttpContext();
+            requestContext.RequestServices = CreateServices(sslPort);
+            requestContext.Request.Scheme = "http";
+            requestContext.Request.Method = "GET";
+            requestContext.Request.Host = HostString.FromUriComponent(uri);
+            requestContext.Request.Path = PathString.FromUriComponent(uri);
+            requestContext.Request.QueryString = QueryString.FromUriComponent(uri);
+
+            var authContext = CreateAuthorizationContext(requestContext);
+            var attr = new RequireHttpsAttribute();
+
+            // Act
+            attr.OnAuthorization(authContext);
+
+            // Assert
+            Assert.NotNull(authContext.Result);
+            var result = Assert.IsType<RedirectResult>(authContext.Result);
+
+            Assert.Equal(expectedUrl, result.Url);
+        }
+
         private class CustomRequireHttpsAttribute : RequireHttpsAttribute
         {
             protected override void HandleNonHttpsRequest(AuthorizationFilterContext filterContext)
@@ -154,5 +205,16 @@ private static AuthorizationFilterContext CreateAuthorizationContext(HttpContext
             var actionContext = new ActionContext(ctx, new RouteData(), new ActionDescriptor());
             return new AuthorizationFilterContext(actionContext, new IFilterMetadata[0]);
         }
+
+        private static IServiceProvider CreateServices(int? sslPort = null)
+        {
+            var options = new TestOptionsManager<MvcOptions>();
+            options.Value.SslPort = sslPort;
+
+            var services = new ServiceCollection();
+            services.AddSingleton<IOptions<MvcOptions>>(options);
+
+            return services.BuildServiceProvider();
+        }
     }
 }
\ No newline at end of file