diff --git a/Lib/enum.py b/Lib/enum.py
index 04d8ec1fa872f88..725b0197e23279d 100644
--- a/Lib/enum.py
+++ b/Lib/enum.py
@@ -353,7 +353,7 @@ def __members__(cls):
         return MappingProxyType(cls._member_map_)
 
     def __repr__(cls):
-        return "<enum %r>" % cls.__name__
+        return "<enum '%s.%s'>" % (cls.__module__, cls.__qualname__)
 
     def __reversed__(cls):
         return (cls._member_map_[name] for name in reversed(cls._member_names_))
@@ -556,11 +556,15 @@ def _missing_(cls, value):
         raise ValueError("%r is not a valid %s" % (value, cls.__name__))
 
     def __repr__(self):
-        return "<%s.%s: %r>" % (
-                self.__class__.__name__, self._name_, self._value_)
+        return "<%s.%s.%s: %r>" % (self.__class__.__module__,
+                                   self.__class__.__qualname__,
+                                   self._name_,
+                                   self._value_)
 
     def __str__(self):
-        return "%s.%s" % (self.__class__.__name__, self._name_)
+        return "%s.%s.%s" % (self.__class__.__module__,
+                             self.__class__.__qualname__,
+                             self._name_)
 
     def __dir__(self):
         added_behavior = [
@@ -711,10 +715,12 @@ def __contains__(self, other):
     def __repr__(self):
         cls = self.__class__
         if self._name_ is not None:
-            return '<%s.%s: %r>' % (cls.__name__, self._name_, self._value_)
+            return '<%s.%s.%s: %r>' % (
+                cls.__module__, cls.__qualname__, self._name_, self._value_)
         members, uncovered = _decompose(cls, self._value_)
-        return '<%s.%s: %r>' % (
-                cls.__name__,
+        return '<%s.%s.%s: %r>' % (
+                cls.__module__,
+                cls.__qualname__,
                 '|'.join([str(m._name_ or m._value_) for m in members]),
                 self._value_,
                 )
@@ -722,13 +728,15 @@ def __repr__(self):
     def __str__(self):
         cls = self.__class__
         if self._name_ is not None:
-            return '%s.%s' % (cls.__name__, self._name_)
+            return '%s.%s.%s' % (cls.__module__, cls.__qualname__, self._name_)
         members, uncovered = _decompose(cls, self._value_)
         if len(members) == 1 and members[0]._name_ is None:
-            return '%s.%r' % (cls.__name__, members[0]._value_)
+            return '%s.%s.%r' % (
+                cls.__module__, cls.__qualname__, members[0]._value_)
         else:
-            return '%s.%s' % (
-                    cls.__name__,
+            return '%s.%s.%s' % (
+                    cls.__module__,
+                    cls.__qualname__,
                     '|'.join([str(m._name_ or m._value_) for m in members]),
                     )
 
diff --git a/Misc/NEWS.d/next/Library/2018-08-30-23-01-44.bpo-34443.faVxO4.rst b/Misc/NEWS.d/next/Library/2018-08-30-23-01-44.bpo-34443.faVxO4.rst
new file mode 100644
index 000000000000000..4d2d281662a53d1
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2018-08-30-23-01-44.bpo-34443.faVxO4.rst
@@ -0,0 +1 @@
+Change enum ``__repr__``s and ``__str__``s to use the fully qualified name.