diff --git a/activesupport/lib/active_support/core_ext/range.rb b/activesupport/lib/active_support/core_ext/range.rb
index 1d8b1ede5a0844996397b746b84db761fcbe67f3..9368e812358394a9b6070a53e8bef8122bee5375 100644
--- a/activesupport/lib/active_support/core_ext/range.rb
+++ b/activesupport/lib/active_support/core_ext/range.rb
@@ -1,3 +1,4 @@
 require 'active_support/core_ext/range/conversions'
 require 'active_support/core_ext/range/include_range'
 require 'active_support/core_ext/range/overlaps'
+require 'active_support/core_ext/range/each'
diff --git a/activesupport/lib/active_support/core_ext/range/each.rb b/activesupport/lib/active_support/core_ext/range/each.rb
new file mode 100644
index 0000000000000000000000000000000000000000..d51ea2e94403574a663f7ddb8e24d5db6819ecca
--- /dev/null
+++ b/activesupport/lib/active_support/core_ext/range/each.rb
@@ -0,0 +1,24 @@
+require 'active_support/core_ext/module/aliasing'
+require 'active_support/core_ext/object/acts_like'
+
+class Range #:nodoc:
+
+  def each_with_time_with_zone(&block)
+    ensure_iteration_allowed
+    each_without_time_with_zone(&block)
+  end
+  alias_method_chain :each, :time_with_zone
+
+  def step_with_time_with_zone(n = 1, &block)
+    ensure_iteration_allowed
+    step_without_time_with_zone(n, &block)
+  end
+  alias_method_chain :step, :time_with_zone
+
+  private
+  def ensure_iteration_allowed
+    if first.acts_like?(:time)
+      raise TypeError, "can't iterate from #{first.class}"
+    end
+  end
+end
diff --git a/activesupport/test/core_ext/range_ext_test.rb b/activesupport/test/core_ext/range_ext_test.rb
index 2f8723a0741ab87ebe1d4391bdf3fd0fe735c454..854b0a38bd14858888e62280726a70150d395b9a 100644
--- a/activesupport/test/core_ext/range_ext_test.rb
+++ b/activesupport/test/core_ext/range_ext_test.rb
@@ -90,4 +90,26 @@ def test_no_overlaps_on_time
     time_range_2 = Time.utc(2005, 12, 10, 17, 31)..Time.utc(2005, 12, 10, 18, 00)
     assert !time_range_1.overlaps?(time_range_2)
   end
+
+  def test_each_on_time_with_zone
+    twz = ActiveSupport::TimeWithZone.new(nil, ActiveSupport::TimeZone['Eastern Time (US & Canada)'] , Time.utc(2006,11,28,10,30))
+    assert_raises TypeError do
+      ((twz - 1.hour)..twz).each {}
+    end
+  end
+
+  def test_step_on_time_with_zone
+    twz = ActiveSupport::TimeWithZone.new(nil, ActiveSupport::TimeZone['Eastern Time (US & Canada)'] , Time.utc(2006,11,28,10,30))
+    assert_raises TypeError do
+      ((twz - 1.hour)..twz).step(1) {}
+    end
+  end
+
+  def test_include_on_time_with_zone
+    twz = ActiveSupport::TimeWithZone.new(nil, ActiveSupport::TimeZone['Eastern Time (US & Canada)'] , Time.utc(2006,11,28,10,30))
+    assert_raises TypeError do
+      ((twz - 1.hour)..twz).include?(twz)
+    end
+  end
+
 end