diff --git a/changelog/fix_an_incorrect_autocorrect_for_layout_block_end_new_line.md b/changelog/fix_an_incorrect_autocorrect_for_layout_block_end_new_line.md
new file mode 100644
index 00000000000..720bafbd630
--- /dev/null
+++ b/changelog/fix_an_incorrect_autocorrect_for_layout_block_end_new_line.md
@@ -0,0 +1 @@
+* [#10832](https://github.com/rubocop/rubocop/issues/10832): Fix an incorrect autocorrect for `Layout/BlockEndNewline` when multiline block `}` is not on its own line and using heredoc argument. ([@koic][])
diff --git a/lib/rubocop/cop/layout/block_end_newline.rb b/lib/rubocop/cop/layout/block_end_newline.rb
index 2e308991eed..5cac3fb2997 100644
--- a/lib/rubocop/cop/layout/block_end_newline.rb
+++ b/lib/rubocop/cop/layout/block_end_newline.rb
@@ -36,24 +36,51 @@ def on_block(node)
           # If the end is on its own line, there is no offense
           return if begins_its_line?(node.loc.end)
 
-          add_offense(node.loc.end, message: message(node)) do |corrector|
-            corrector.replace(delimiter_range(node), "\n#{node.loc.end.source}#{offset(node)}")
-          end
+          register_offense(node)
         end
 
         private
 
+        def register_offense(node)
+          add_offense(node.loc.end, message: message(node)) do |corrector|
+            offense_range = offense_range(node)
+            replacement = "\n#{offense_range.source.strip}"
+
+            if (heredoc = last_heredoc_argument(node.body))
+              corrector.remove(offense_range)
+              corrector.insert_after(heredoc.loc.heredoc_end, replacement)
+            else
+              corrector.replace(offense_range, replacement)
+            end
+          end
+        end
+
         def message(node)
           format(MSG, line: node.loc.end.line, column: node.loc.end.column + 1)
         end
 
-        def delimiter_range(node)
+        def last_heredoc_argument(node)
+          return unless (arguments = node&.arguments)
+
+          heredoc = arguments.reverse.detect(&:heredoc?)
+          return heredoc if heredoc
+
+          last_heredoc_argument(node.children.first)
+        end
+
+        def offense_range(node)
           Parser::Source::Range.new(
             node.loc.expression.source_buffer,
             node.children.compact.last.loc.expression.end_pos,
-            node.loc.expression.end_pos
+            end_of_method_chain(node).loc.expression.end_pos
           )
         end
+
+        def end_of_method_chain(node)
+          return node unless node.parent&.call_type?
+
+          end_of_method_chain(node.parent)
+        end
       end
     end
   end
diff --git a/spec/rubocop/cop/layout/block_end_newline_spec.rb b/spec/rubocop/cop/layout/block_end_newline_spec.rb
index cd480252053..d28177c9371 100644
--- a/spec/rubocop/cop/layout/block_end_newline_spec.rb
+++ b/spec/rubocop/cop/layout/block_end_newline_spec.rb
@@ -27,7 +27,7 @@
     RUBY
   end
 
-  it 'registers an offense and corrects when multiline block } is not on its own line' do
+  it 'registers an offense and corrects when multiline block `}` is not on its own line' do
     expect_offense(<<~RUBY)
       test {
         foo }
@@ -55,4 +55,103 @@
       }
     RUBY
   end
+
+  it 'registers an offense and corrects when multiline block `}` is not on its own line ' \
+     'and using method chain' do
+    expect_offense(<<~RUBY)
+      test {
+        foo }.bar.baz
+            ^ Expression at 2, 7 should be on its own line.
+    RUBY
+
+    expect_correction(<<~RUBY)
+      test {
+        foo
+      }.bar.baz
+    RUBY
+  end
+
+  it 'registers an offense and corrects when multiline block `}` is not on its own line ' \
+     'and using heredoc argument' do
+    expect_offense(<<~RUBY)
+      test {
+        foo(<<~EOS) }
+                    ^ Expression at 2, 15 should be on its own line.
+          Heredoc text.
+        EOS
+    RUBY
+
+    expect_correction(<<~RUBY)
+      test {
+        foo(<<~EOS)
+          Heredoc text.
+        EOS
+      }
+    RUBY
+  end
+
+  it 'registers an offense and corrects when multiline block `}` is not on its own line ' \
+     'and using multiple heredoc arguments' do
+    expect_offense(<<~RUBY)
+      test {
+        foo(<<~FIRST, <<~SECOND) }
+                                 ^ Expression at 2, 28 should be on its own line.
+          Heredoc text.
+        FIRST
+          Heredoc text.
+        SECOND
+    RUBY
+
+    expect_correction(<<~RUBY)
+      test {
+        foo(<<~FIRST, <<~SECOND)
+          Heredoc text.
+        FIRST
+          Heredoc text.
+        SECOND
+      }
+    RUBY
+  end
+
+  it 'registers an offense and corrects when multiline block `}` is not on its own line ' \
+     'and using heredoc argument with method chain' do
+    expect_offense(<<~RUBY)
+      test {
+        foo(<<~EOS).bar }
+                        ^ Expression at 2, 19 should be on its own line.
+          Heredoc text.
+        EOS
+    RUBY
+
+    expect_correction(<<~RUBY)
+      test {
+        foo(<<~EOS).bar
+          Heredoc text.
+        EOS
+      }
+    RUBY
+  end
+
+  it 'registers an offense and corrects when multiline block `}` is not on its own line ' \
+     'and using multiple heredoc argument method chain' do
+    expect_offense(<<~RUBY)
+      test {
+        foo(<<~FIRST).bar(<<~SECOND) }
+                                     ^ Expression at 2, 32 should be on its own line.
+          Heredoc text.
+        FIRST
+          Heredoc text.
+        SECOND
+    RUBY
+
+    expect_correction(<<~RUBY)
+      test {
+        foo(<<~FIRST).bar(<<~SECOND)
+          Heredoc text.
+        FIRST
+          Heredoc text.
+        SECOND
+      }
+    RUBY
+  end
 end