diff --git a/controller/httpTriggerApi.go b/controller/httpTriggerApi.go
index a6b1c3b3..111e7a1b 100644
--- a/controller/httpTriggerApi.go
+++ b/controller/httpTriggerApi.go
@@ -51,9 +51,9 @@ func (a *API) checkHTTPTriggerDuplicates(t *crd.HTTPTrigger) error {
 		return err
 	}
 	for _, ht := range triggers.Items {
-		if ht.Spec.RelativeURL == t.Spec.RelativeURL && ht.Spec.Method == t.Spec.Method {
+		if ht.Spec.RelativeURL == t.Spec.RelativeURL && ht.Spec.Method == t.Spec.Method && ht.Spec.Host == t.Spec.Host {
 			return fission.MakeError(fission.ErrorNameExists,
-				fmt.Sprintf("HTTPTrigger with same URL & method already exists (%v)",
+				fmt.Sprintf("HTTPTrigger with same Host, URL & method already exists (%v)",
 					ht.Metadata.Name))
 		}
 	}
diff --git a/fission/httptrigger.go b/fission/httptrigger.go
index d83f7ca3..ec155630 100644
--- a/fission/httptrigger.go
+++ b/fission/httptrigger.go
@@ -157,10 +157,10 @@ func htList(c *cli.Context) error {
 
 	w := tabwriter.NewWriter(os.Stdout, 0, 0, 1, ' ', 0)
 
-	fmt.Fprintf(w, "%v\t%v\t%v\t%v\n", "NAME", "METHOD", "URL", "FUNCTION_NAME")
+	fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%v\n", "NAME", "METHOD", "HOST", "URL", "FUNCTION_NAME")
 	for _, ht := range hts {
-		fmt.Fprintf(w, "%v\t%v\t%v\t%v\n",
-			ht.Metadata.Name, ht.Spec.Method, ht.Spec.RelativeURL, ht.Spec.FunctionReference.Name)
+		fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%v\n",
+			ht.Metadata.Name, ht.Spec.Method, ht.Spec.Host, ht.Spec.RelativeURL, ht.Spec.FunctionReference.Name)
 	}
 	w.Flush()
 
diff --git a/router/httpTriggers.go b/router/httpTriggers.go
index 59ca1fdb..5d6b43a7 100644
--- a/router/httpTriggers.go
+++ b/router/httpTriggers.go
@@ -116,7 +116,12 @@ func (ts *HTTPTriggerSet) getRouter() *mux.Router {
 			function: rr.functionMetadata,
 			executor: ts.executor,
 		}
-		muxRouter.HandleFunc(trigger.Spec.RelativeURL, fh.handler).Methods(trigger.Spec.Method)
+
+		ht := muxRouter.HandleFunc(trigger.Spec.RelativeURL, fh.handler)
+		ht.Methods(trigger.Spec.Method)
+		if trigger.Spec.Host != "" {
+			ht.Host(trigger.Spec.Host)
+		}
 		if trigger.Spec.RelativeURL == "/" && trigger.Spec.Method == "GET" {
 			homeHandled = true
 		}