diff --git a/src/api/c++/z3++.h b/src/api/c++/z3++.h
index 72cd364c6..bd20a86f9 100644
--- a/src/api/c++/z3++.h
+++ b/src/api/c++/z3++.h
@@ -1210,6 +1210,7 @@ namespace z3 {
         friend expr implies(bool a, expr const & b);
 
         friend expr mk_or(expr_vector const& args);
+        friend expr mk_xor(expr_vector const& args);
         friend expr mk_and(expr_vector const& args);
 
         friend expr ite(expr const & c, expr const & t, expr const & e);
@@ -2384,6 +2385,14 @@ namespace z3 {
         args.check_error();
         return expr(args.ctx(), r);
     }
+    inline expr mk_xor(expr_vector const& args) {
+        if (args.empty())
+            return args.ctx().bool_val(false);
+        expr r = args[0];
+        for (unsigned i = 1; i < args.size(); ++i)
+            r = r ^ args[i];
+        return r;
+    }
 
 
     class func_entry : public object {