diff --git a/CHANGES.rst b/CHANGES.rst
index fda72fc9d..662bf0ccd 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -5,6 +5,11 @@ Version 2.2.1
 
 Unreleased
 
+-   Fix router so that ``/path/`` will match a rule ``/path`` if strict
+    slashes mode is disabled for the rule. :issue:`2467`
+-   Restore ``ValidationError`` to be importable from
+    ``werkzeug.routing``. :issue:`2465`
+
 
 Version 2.2.0
 -------------
diff --git a/src/werkzeug/routing/__init__.py b/src/werkzeug/routing/__init__.py
index 7f80e8386..04d092b01 100644
--- a/src/werkzeug/routing/__init__.py
+++ b/src/werkzeug/routing/__init__.py
@@ -112,6 +112,7 @@
 from .converters import PathConverter
 from .converters import UnicodeConverter
 from .converters import UUIDConverter
+from .converters import ValidationError
 from .exceptions import BuildError
 from .exceptions import NoMatch
 from .exceptions import RequestAliasRedirect
diff --git a/src/werkzeug/routing/matcher.py b/src/werkzeug/routing/matcher.py
index 3c649c2e6..c02812693 100644
--- a/src/werkzeug/routing/matcher.py
+++ b/src/werkzeug/routing/matcher.py
@@ -129,6 +129,22 @@ def _match(
                     rv = _match(new_state, remaining, values + list(match.groups()))
                     if rv is not None:
                         return rv
+
+            # If there is no match and the only part left is a
+            # trailing slash ("") consider rules that aren't
+            # strict-slashes as these should match if there is a final
+            # slash part.
+            if parts == [""]:
+                for rule in state.rules:
+                    if rule.strict_slashes:
+                        continue
+                    if rule.methods is not None and method not in rule.methods:
+                        have_match_for.update(rule.methods)
+                    elif rule.websocket != websocket:
+                        websocket_mismatch = True
+                    else:
+                        return rule, values
+
             return None
 
         try:
diff --git a/tests/test_routing.py b/tests/test_routing.py
index dc0acfa6f..0c28a1867 100644
--- a/tests/test_routing.py
+++ b/tests/test_routing.py
@@ -219,6 +219,7 @@ def test_strict_slashes_leaves_dont_consume():
             r.Rule("/path3/", endpoint="branch", strict_slashes=False),
             r.Rule("/path4", endpoint="leaf", strict_slashes=False),
             r.Rule("/path4/", endpoint="branch", strict_slashes=False),
+            r.Rule("/path5", endpoint="leaf"),
         ],
         strict_slashes=False,
     )
@@ -233,6 +234,7 @@ def test_strict_slashes_leaves_dont_consume():
     assert adapter.match("/path3/", method="GET") == ("branch", {})
     assert adapter.match("/path4", method="GET") == ("leaf", {})
     assert adapter.match("/path4/", method="GET") == ("branch", {})
+    assert adapter.match("/path5/", method="GET") == ("leaf", {})
 
 
 def test_environ_defaults():