diff --git a/examples/WireMock.Net.StandAlone.NETCoreApp/Program.cs b/examples/WireMock.Net.StandAlone.NETCoreApp/Program.cs
index 479d19d5..dfcdc81c 100644
--- a/examples/WireMock.Net.StandAlone.NETCoreApp/Program.cs
+++ b/examples/WireMock.Net.StandAlone.NETCoreApp/Program.cs
@@ -6,8 +6,6 @@ using System.Threading;
 using log4net;
 using log4net.Config;
 using log4net.Repository;
-using Microsoft.AspNetCore.Builder;
-using Microsoft.Extensions.DependencyInjection;
 using WireMock.RequestBuilders;
 using WireMock.ResponseBuilders;
 using WireMock.Server;
@@ -35,33 +33,6 @@ namespace WireMock.Net.StandAlone.NETCoreApp
 
             settings.Logger.Debug("WireMock.Net server arguments [{0}]", string.Join(", ", args.Select(a => $"'{a}'")));
 
-            /* https://stackoverflow.com/questions/31942037/how-to-enable-cors-in-asp-net-core */
-            /* Enable Cors */
-            var policyName = "MyPolicy";
-            settings.AdditionalServiceRegistration = services =>
-            {
-                services.AddCors(corsOptions =>
-                    corsOptions.AddPolicy(policyName,
-                        corsPolicyBuilder =>
-                        {
-                            corsPolicyBuilder
-                                .AllowAnyHeader()
-                                .AllowAnyMethod()
-                                .AllowAnyOrigin();
-                        }));
-
-                settings.Logger.Debug("Enable Cors");
-            };
-
-            /* Use Cors */
-            settings.PreWireMockMiddlewareInit = app =>
-            {
-                var appBuilder = (IApplicationBuilder)app;
-                appBuilder.UseCors(policyName);
-
-                settings.Logger.Debug("Use Cors");
-            };
-
             _server = WireMockServer.Start(settings);
 
             _server.Given(Request.Create().WithPath("/api/sap")
diff --git a/examples/WireMock.Net.StandAlone.NETCoreApp/Properties/launchSettings.json b/examples/WireMock.Net.StandAlone.NETCoreApp/Properties/launchSettings.json
index 1adeba28..1195cde4 100644
--- a/examples/WireMock.Net.StandAlone.NETCoreApp/Properties/launchSettings.json
+++ b/examples/WireMock.Net.StandAlone.NETCoreApp/Properties/launchSettings.json
@@ -1,8 +1,8 @@
 {
   "profiles": {
     "WireMock.Net.StandAlone.NETCoreApp": {
-      "commandName": "Project",
-      "commandLineArgs": "--Urls http://localhost:9091 --WireMockLogger WireMockConsoleLogger"
+        "commandName": "Project",
+        "commandLineArgs": "--Urls http://localhost:9091 --CorsPolicyOptions AllowAll --WireMockLogger WireMockConsoleLogger"
     }
   }
 }
\ No newline at end of file
diff --git a/src/WireMock.Net.Abstractions/Admin/Settings/SettingsModel.cs b/src/WireMock.Net.Abstractions/Admin/Settings/SettingsModel.cs
index 636405ad..16736557 100644
--- a/src/WireMock.Net.Abstractions/Admin/Settings/SettingsModel.cs
+++ b/src/WireMock.Net.Abstractions/Admin/Settings/SettingsModel.cs
@@ -1,5 +1,6 @@
 using System.Text.RegularExpressions;
 using WireMock.Handlers;
+using WireMock.Types;
 
 namespace WireMock.Admin.Settings
 {
@@ -53,5 +54,10 @@ namespace WireMock.Admin.Settings
         /// Save unmatched requests to a file using the <see cref="IFileSystemHandler"/>. (default set to false).
         /// </summary>
         public bool? SaveUnmatchedRequests { get; set; }
+
+        /// <summary>
+        /// Policies to use when using CORS. By default CORS is disabled. [Optional]
+        /// </summary>
+        public string CorsPolicyOptions { get; set; }
     }
 }
\ No newline at end of file
diff --git a/src/WireMock.Net.Abstractions/Types/CorsPolicyOptions.cs b/src/WireMock.Net.Abstractions/Types/CorsPolicyOptions.cs
new file mode 100644
index 00000000..c682f454
--- /dev/null
+++ b/src/WireMock.Net.Abstractions/Types/CorsPolicyOptions.cs
@@ -0,0 +1,36 @@
+using System;
+
+namespace WireMock.Types
+{
+    /// <summary>
+    /// Policies to use when using CORS.
+    /// </summary>
+    [Flags]
+    public enum CorsPolicyOptions
+    {
+        /// <summary>
+        /// Cors is disabled
+        /// </summary>
+        None = 0,
+
+        /// <summary>
+        /// Ensures that the policy allows any header.
+        /// </summary>
+        AllowAnyHeader = 0b00000001,
+
+        /// <summary>
+        /// Ensures that the policy allows any method.
+        /// </summary>
+        AllowAnyMethod = 0b00000010,
+
+        /// <summary>
+        /// Ensures that the policy allows any origin.
+        /// </summary>
+        AllowAnyOrigin = 0b00000100,
+
+        /// <summary>
+        /// Ensures that the policy allows any header, method and origin.
+        /// </summary>
+        AllowAll = AllowAnyHeader | AllowAnyMethod | AllowAnyOrigin
+    }
+}
\ No newline at end of file
diff --git a/src/WireMock.Net/Owin/AspNetCoreSelfHost.NETCore.cs b/src/WireMock.Net/Owin/AspNetCoreSelfHost.NETCore.cs
new file mode 100644
index 00000000..4076ea2f
--- /dev/null
+++ b/src/WireMock.Net/Owin/AspNetCoreSelfHost.NETCore.cs
@@ -0,0 +1,48 @@
+#if NETCOREAPP3_1_OR_GREATER
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
+using WireMock.Types;
+
+namespace WireMock.Owin
+{
+    internal partial class AspNetCoreSelfHost
+    {
+        public void AddCors(IServiceCollection services)
+        {
+            if (_wireMockMiddlewareOptions.CorsPolicyOptions > CorsPolicyOptions.None)
+            {
+                /* https://stackoverflow.com/questions/31942037/how-to-enable-cors-in-asp-net-core */
+                /* Enable Cors */
+                services.AddCors(corsOptions => corsOptions
+                    .AddPolicy(CorsPolicyName,
+                        corsPolicyBuilder =>
+                        {
+                            if (_wireMockMiddlewareOptions.CorsPolicyOptions.Value.HasFlag(CorsPolicyOptions.AllowAnyHeader))
+                            {
+                                corsPolicyBuilder.AllowAnyHeader();
+                            }
+
+                            if (_wireMockMiddlewareOptions.CorsPolicyOptions.Value.HasFlag(CorsPolicyOptions.AllowAnyMethod))
+                            {
+                                corsPolicyBuilder.AllowAnyMethod();
+                            }
+
+                            if (_wireMockMiddlewareOptions.CorsPolicyOptions.Value.HasFlag(CorsPolicyOptions.AllowAnyOrigin))
+                            {
+                                corsPolicyBuilder.AllowAnyOrigin();
+                            }
+                        }));
+            }
+        }
+
+        public void UseCors(IApplicationBuilder appBuilder)
+        {
+            if (_wireMockMiddlewareOptions.CorsPolicyOptions > CorsPolicyOptions.None)
+            {
+                /* Use Cors */
+                appBuilder.UseCors(CorsPolicyName);
+            }
+        }
+    }
+}
+#endif
\ No newline at end of file
diff --git a/src/WireMock.Net/Owin/AspNetCoreSelfHost.NETStandard.cs b/src/WireMock.Net/Owin/AspNetCoreSelfHost.NETStandard.cs
index 22653f8c..616514a5 100644
--- a/src/WireMock.Net/Owin/AspNetCoreSelfHost.NETStandard.cs
+++ b/src/WireMock.Net/Owin/AspNetCoreSelfHost.NETStandard.cs
@@ -1,10 +1,11 @@
-#if USE_ASPNETCORE && !NETSTANDARD1_3
+#if USE_ASPNETCORE && !NETSTANDARD1_3
 using System.Collections.Generic;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Server.Kestrel.Core;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using WireMock.HttpsCertificate;
+using WireMock.Types;
 
 namespace WireMock.Owin
 {
diff --git a/src/WireMock.Net/Owin/AspNetCoreSelfHost.cs b/src/WireMock.Net/Owin/AspNetCoreSelfHost.cs
index 3992010f..9cfef009 100644
--- a/src/WireMock.Net/Owin/AspNetCoreSelfHost.cs
+++ b/src/WireMock.Net/Owin/AspNetCoreSelfHost.cs
@@ -18,6 +18,8 @@ namespace WireMock.Owin
 {
     internal partial class AspNetCoreSelfHost : IOwinSelfHost
     {
+        private const string CorsPolicyName = "WireMock.Net - Policy";
+
         private readonly CancellationTokenSource _cts = new CancellationTokenSource();
         private readonly IWireMockMiddlewareOptions _wireMockMiddlewareOptions;
         private readonly IWireMockLogger _logger;
@@ -68,12 +70,18 @@ namespace WireMock.Owin
                     services.AddSingleton<IOwinRequestMapper, OwinRequestMapper>();
                     services.AddSingleton<IOwinResponseMapper, OwinResponseMapper>();
 
+#if NETCOREAPP3_1_OR_GREATER
+                    AddCors(services);
+#endif
                     _wireMockMiddlewareOptions.AdditionalServiceRegistration?.Invoke(services);
                 })
                 .Configure(appBuilder =>
                 {
                     appBuilder.UseMiddleware<GlobalExceptionMiddleware>();
 
+#if NETCOREAPP3_1_OR_GREATER
+                    UseCors(appBuilder);
+#endif
                     _wireMockMiddlewareOptions.PreWireMockMiddlewareInit?.Invoke(appBuilder);
 
                     appBuilder.UseMiddleware<WireMockMiddleware>();
diff --git a/src/WireMock.Net/Owin/IWireMockMiddlewareOptions.cs b/src/WireMock.Net/Owin/IWireMockMiddlewareOptions.cs
index 429a5286..5691514c 100644
--- a/src/WireMock.Net/Owin/IWireMockMiddlewareOptions.cs
+++ b/src/WireMock.Net/Owin/IWireMockMiddlewareOptions.cs
@@ -4,6 +4,8 @@ using WireMock.Handlers;
 using WireMock.Logging;
 using WireMock.Matchers;
 using WireMock.Util;
+using JetBrains.Annotations;
+using WireMock.Types;
 #if !USE_ASPNETCORE
 using Owin;
 #else
@@ -39,6 +41,8 @@ namespace WireMock.Owin
 
 #if USE_ASPNETCORE
         Action<IServiceCollection> AdditionalServiceRegistration { get; set; }
+
+        CorsPolicyOptions? CorsPolicyOptions { get; set; }
 #endif
 
         IFileSystemHandler FileSystemHandler { get; set; }
diff --git a/src/WireMock.Net/Owin/WireMockMiddlewareOptions.cs b/src/WireMock.Net/Owin/WireMockMiddlewareOptions.cs
index 292175d2..7faf8dc5 100644
--- a/src/WireMock.Net/Owin/WireMockMiddlewareOptions.cs
+++ b/src/WireMock.Net/Owin/WireMockMiddlewareOptions.cs
@@ -3,6 +3,7 @@ using System.Collections.Concurrent;
 using WireMock.Handlers;
 using WireMock.Logging;
 using WireMock.Matchers;
+using WireMock.Types;
 using WireMock.Util;
 #if !USE_ASPNETCORE
 using Owin;
@@ -39,6 +40,8 @@ namespace WireMock.Owin
 
 #if USE_ASPNETCORE
         public Action<IServiceCollection> AdditionalServiceRegistration { get; set; }
+
+        public CorsPolicyOptions? CorsPolicyOptions { get; set; }
 #endif
 
         /// <inheritdoc cref="IWireMockMiddlewareOptions.FileSystemHandler"/>
diff --git a/src/WireMock.Net/Server/WireMockServer.Admin.cs b/src/WireMock.Net/Server/WireMockServer.Admin.cs
index a271a592..38341813 100644
--- a/src/WireMock.Net/Server/WireMockServer.Admin.cs
+++ b/src/WireMock.Net/Server/WireMockServer.Admin.cs
@@ -293,7 +293,11 @@ namespace WireMock.Server
                 HandleRequestsSynchronously = _settings.HandleRequestsSynchronously,
                 ThrowExceptionWhenMatcherFails = _settings.ThrowExceptionWhenMatcherFails,
                 UseRegexExtended = _settings.UseRegexExtended,
-                SaveUnmatchedRequests = _settings.SaveUnmatchedRequests
+                SaveUnmatchedRequests = _settings.SaveUnmatchedRequests,
+
+#if USE_ASPNETCORE
+                CorsPolicyOptions = _settings.CorsPolicyOptions?.ToString()
+#endif
             };
 
             return ToJson(model);
@@ -315,6 +319,13 @@ namespace WireMock.Server
             _settings.UseRegexExtended = settings.UseRegexExtended;
             _settings.SaveUnmatchedRequests = settings.SaveUnmatchedRequests;
 
+#if USE_ASPNETCORE
+            if (Enum.TryParse<CorsPolicyOptions>(settings.CorsPolicyOptions, true, out var corsPolicyOptions))
+            {
+                _settings.CorsPolicyOptions = corsPolicyOptions;
+            }
+#endif
+
             return ResponseMessageBuilder.Create("Settings updated");
         }
         #endregion Settings
diff --git a/src/WireMock.Net/Server/WireMockServer.cs b/src/WireMock.Net/Server/WireMockServer.cs
index d4db11c1..602f31eb 100644
--- a/src/WireMock.Net/Server/WireMockServer.cs
+++ b/src/WireMock.Net/Server/WireMockServer.cs
@@ -243,6 +243,8 @@ namespace WireMock.Server
 
 #if USE_ASPNETCORE
             _options.AdditionalServiceRegistration = _settings.AdditionalServiceRegistration;
+            _options.CorsPolicyOptions = _settings.CorsPolicyOptions;
+
             _httpServer = new AspNetCoreSelfHost(_options, urlOptions);
 #else
             _httpServer = new OwinSelfHost(_options, urlOptions);
diff --git a/src/WireMock.Net/Settings/IWireMockServerSettings.cs b/src/WireMock.Net/Settings/IWireMockServerSettings.cs
index 43b66d51..624fc68f 100644
--- a/src/WireMock.Net/Settings/IWireMockServerSettings.cs
+++ b/src/WireMock.Net/Settings/IWireMockServerSettings.cs
@@ -11,6 +11,7 @@ using WireMock.Matchers;
 using WireMock.RegularExpressions;
 #if USE_ASPNETCORE
 using Microsoft.Extensions.DependencyInjection;
+using WireMock.Types;
 #endif
 
 namespace WireMock.Settings
@@ -135,6 +136,12 @@ namespace WireMock.Settings
         /// </summary>
         [PublicAPI]
         Action<IServiceCollection> AdditionalServiceRegistration { get; set; }
+
+        /// <summary>
+        /// Policies to use when using CORS. By default CORS is disabled. [Optional]
+        /// </summary>
+        [PublicAPI]
+        CorsPolicyOptions? CorsPolicyOptions { get; set; }
 #endif
 
         /// <summary>
diff --git a/src/WireMock.Net/Settings/WireMockServerSettings.cs b/src/WireMock.Net/Settings/WireMockServerSettings.cs
index 6bb1fa28..7bf35c93 100644
--- a/src/WireMock.Net/Settings/WireMockServerSettings.cs
+++ b/src/WireMock.Net/Settings/WireMockServerSettings.cs
@@ -7,6 +7,7 @@ using WireMock.Admin.Mappings;
 using WireMock.Handlers;
 using WireMock.Logging;
 using WireMock.Matchers;
+using WireMock.Types;
 #if USE_ASPNETCORE
 using Microsoft.Extensions.DependencyInjection;
 #endif
@@ -97,6 +98,10 @@ namespace WireMock.Settings
         [PublicAPI]
         [JsonIgnore]
         public Action<IServiceCollection> AdditionalServiceRegistration { get; set; }
+
+        /// <inheritdoc cref="IWireMockServerSettings.CorsPolicyOptions"/>
+        [PublicAPI]
+        public CorsPolicyOptions? CorsPolicyOptions { get; set; }
 #endif
 
         /// <inheritdoc cref="IWireMockServerSettings.Logger"/>
diff --git a/src/WireMock.Net/Settings/WireMockServerSettingsParser.cs b/src/WireMock.Net/Settings/WireMockServerSettingsParser.cs
index 24a38786..d331144d 100644
--- a/src/WireMock.Net/Settings/WireMockServerSettingsParser.cs
+++ b/src/WireMock.Net/Settings/WireMockServerSettingsParser.cs
@@ -1,6 +1,9 @@
+using System;
+using System.Linq;
 using JetBrains.Annotations;
-using WireMock.Logging;
 using Stef.Validation;
+using WireMock.Logging;
+using WireMock.Types;
 
 namespace WireMock.Settings
 {
@@ -50,9 +53,18 @@ namespace WireMock.Settings
                 HandleRequestsSynchronously = parser.GetBoolValue("HandleRequestsSynchronously"),
                 ThrowExceptionWhenMatcherFails = parser.GetBoolValue("ThrowExceptionWhenMatcherFails"),
                 UseRegexExtended = parser.GetBoolValue(nameof(IWireMockServerSettings.UseRegexExtended), true),
-                SaveUnmatchedRequests = parser.GetBoolValue(nameof(IWireMockServerSettings.SaveUnmatchedRequests))
+                SaveUnmatchedRequests = parser.GetBoolValue(nameof(IWireMockServerSettings.SaveUnmatchedRequests)),
             };
 
+#if USE_ASPNETCORE
+            settings.CorsPolicyOptions = parser.GetValue(
+                nameof(IWireMockServerSettings.CorsPolicyOptions), values =>
+                {
+                    var value = string.Join(string.Empty, values);
+                    return Enum.TryParse<CorsPolicyOptions>(value, true, out var corsPolicyOptions) ? corsPolicyOptions : CorsPolicyOptions.None;
+                });
+#endif
+
             if (logger != null)
             {
                 settings.Logger = logger;
diff --git a/test/WireMock.Net.Tests/WireMockServerTests.cs b/test/WireMock.Net.Tests/WireMockServerTests.cs
index 380dd6c8..d725478d 100644
--- a/test/WireMock.Net.Tests/WireMockServerTests.cs
+++ b/test/WireMock.Net.Tests/WireMockServerTests.cs
@@ -17,6 +17,7 @@ using WireMock.RequestBuilders;
 using WireMock.ResponseBuilders;
 using WireMock.Server;
 using WireMock.Settings;
+using WireMock.Types;
 using WireMock.Util;
 using Xunit;
 
@@ -97,6 +98,29 @@ namespace WireMock.Net.Tests
             server.Stop();
         }
 
+#if NETCOREAPP3_1_OR_GREATER
+        [Fact]
+        public async Task WireMockServer_WithCorsPolicyOptions_Should_Work_Correct()
+        {
+            // Arrange
+            var settings = new WireMockServerSettings
+            {
+                CorsPolicyOptions = CorsPolicyOptions.AllowAll
+            };
+            var server = WireMockServer.Start(settings);
+
+            server.Given(Request.Create().WithPath("/*")).RespondWith(Response.Create().WithBody("x"));
+
+            // Act
+            var response = await new HttpClient().GetStringAsync("http://localhost:" + server.Ports[0] + "/foo").ConfigureAwait(false);
+
+            // Asser.
+            response.Should().Be("x");
+
+            server.Stop();
+        }
+#endif
+
         [Fact]
         public async Task WireMockServer_Should_delay_responses_for_a_given_route()
         {