diff --git a/src/Umbraco.Web/Macros/MacroRenderer.cs b/src/Umbraco.Web/Macros/MacroRenderer.cs
index 8d7d3bc013..b4fd8c0d86 100755
--- a/src/Umbraco.Web/Macros/MacroRenderer.cs
+++ b/src/Umbraco.Web/Macros/MacroRenderer.cs
@@ -40,12 +40,18 @@ namespace Umbraco.Web.Macros
         #region MacroContent cache
 
         // gets this macro content cache identifier
-        private string GetContentCacheIdentifier(MacroModel model, int pageId)
+        private string GetContentCacheIdentifier(MacroModel model, int pageId, string cultureName)
         {
             var id = new StringBuilder();
 
             var alias = model.Alias;
             id.AppendFormat("{0}-", alias);
+            //always add current culture to the key to allow variants to have different cache results
+            if (!string.IsNullOrEmpty(cultureName))
+            {
+                // are there any unusual culture formats we'd need to handle?
+                id.AppendFormat("{0}-", cultureName);
+            }
 
             if (model.CacheByPage)
                 id.AppendFormat("{0}-", pageId);
@@ -190,7 +196,7 @@ namespace Umbraco.Web.Macros
                     ? macroParams[key]?.ToString() ?? string.Empty
                     : string.Empty;
             }
-        } 
+        }
         #endregion
 
         #region Render/Execute
@@ -221,7 +227,8 @@ namespace Umbraco.Web.Macros
                 foreach (var prop in macro.Properties)
                     prop.Value = ParseAttribute(pageElements, prop.Value);
 
-                macro.CacheIdentifier = GetContentCacheIdentifier(macro, content.Id);
+                var cultureName = System.Threading.Thread.CurrentThread.CurrentUICulture.Name;
+                macro.CacheIdentifier = GetContentCacheIdentifier(macro, content.Id, cultureName);
 
                 // get the macro from cache if it is there
                 var macroContent = GetMacroContentFromCache(macro);
@@ -317,7 +324,7 @@ namespace Umbraco.Web.Macros
         private Attempt<MacroContent> ExecuteMacroOfType(MacroModel model, IPublishedContent content)
         {
             if (model == null) throw new ArgumentNullException(nameof(model));
-            
+
             // ensure that we are running against a published node (ie available in XML)
             // that may not be the case if the macro is embedded in a RTE of an unpublished document
 
@@ -453,9 +460,9 @@ namespace Umbraco.Web.Macros
 
             return value;
         }
-        
+
         #endregion
-        
+
     }
 
 }