diff --git a/.pre-commit-hooks.yaml b/.pre-commit-hooks.yaml
index c0d811c..beef7cb 100644
--- a/.pre-commit-hooks.yaml
+++ b/.pre-commit-hooks.yaml
@@ -59,6 +59,12 @@
     entry: pretty-format-json
     language: python
     types: [json]
+-   id: check-lfs-attributes
+    name: check for files with mismatching LFS attribute
+    description: ensures LFS pointers are matching .gitattributes
+    entry: check-lfs-attributes
+    language: python
+    stages: [commit, push, manual]
 -   id: check-merge-conflict
     name: check for merge conflicts
     description: checks for files that contain merge conflict strings.
diff --git a/README.md b/README.md
index 9ae7ec5..5c03467 100644
--- a/README.md
+++ b/README.md
@@ -54,6 +54,12 @@ Checks that non-binary executables have a proper shebang.
 #### `check-json`
 Attempts to load all json files to verify syntax.
 
+#### `check-lfs-attributes`
+Check for files with mismatching LFS attribute.
+  - Limits checked files to those indicated as staged for addition by git.
+  - `--enforce-all` - Check all listed files not just those staged for
+    addition.
+
 #### `check-merge-conflict`
 Check for files that contain merge conflict strings.
   - `--assume-in-merge` - Allows running the hook when there is no ongoing merge operation
diff --git a/pre_commit_hooks/check_lfs_attributes.py b/pre_commit_hooks/check_lfs_attributes.py
new file mode 100644
index 0000000..b629656
--- /dev/null
+++ b/pre_commit_hooks/check_lfs_attributes.py
@@ -0,0 +1,69 @@
+from __future__ import annotations
+
+import argparse
+import subprocess
+from typing import Sequence
+
+from pre_commit_hooks.util import zsplit
+
+
+def select_lfs_attr_files(filenames: set[str]) -> set[str]:  # pragma: no cover (lfs)
+    """Select files tracked by git-lfs from the set."""
+    if not filenames:
+        return filenames
+
+    check_attr = subprocess.run(
+        ('git', 'check-attr', 'filter', '-z', '--stdin'),
+        stdout=subprocess.PIPE,
+        stderr=subprocess.DEVNULL,
+        encoding='utf-8',
+        check=True,
+        input='\0'.join(filenames),
+    )
+    stdout = zsplit(check_attr.stdout)
+    # stdout values are triplets:
+    #   ['b.txt', 'filter', 'unspecified', 'a.bin', 'filter', 'lfs']
+    return {stdout[i] for i in range(0, len(stdout), 3) if stdout[i + 2] == 'lfs'}
+
+
+def select_lfs_tree_files(filenames: set[str]) -> set[str]:  # pragma: no cover
+    """Select LSF files found in the tree."""
+    if not filenames:
+        return filenames
+
+    output = subprocess.check_output(('git', 'lfs', 'ls-files', '-n'), text=True)
+    lfs_files = set(output.split())
+
+    return lfs_files & set(filenames)
+
+
+def check_lfs_attributes(filenames: Sequence[str]) -> int:
+    unique_filenames = set(filenames)
+
+    lfs_attr_files = select_lfs_attr_files(unique_filenames)
+    lfs_tree_files = select_lfs_tree_files(unique_filenames)
+
+    retv = 0
+    for filename in lfs_attr_files - lfs_tree_files:
+        print(f'{filename} is tracked by LFS but added as a regular object')
+        retv = 1
+    for filename in lfs_tree_files - lfs_attr_files:
+        print(f'{filename} is added as LFS object but not tracked')
+        retv = 1
+
+    return retv
+
+
+def main(argv: Sequence[str] | None = None) -> int:
+    parser = argparse.ArgumentParser()
+    parser.add_argument(
+        'filenames', nargs='*',
+        help='Filenames pre-commit believes are changed.',
+    )
+    args = parser.parse_args(argv)
+
+    return check_lfs_attributes(args.filenames)
+
+
+if __name__ == '__main__':
+    raise SystemExit(main())
diff --git a/setup.cfg b/setup.cfg
index 6a4c459..d0c2029 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -38,6 +38,7 @@ console_scripts =
     check-docstring-first = pre_commit_hooks.check_docstring_first:main
     check-executables-have-shebangs = pre_commit_hooks.check_executables_have_shebangs:main
     check-json = pre_commit_hooks.check_json:main
+    check-lfs-attributes = pre_commit_hooks.check_lfs_attributes:main
     check-merge-conflict = pre_commit_hooks.check_merge_conflict:main
     check-shebang-scripts-are-executable = pre_commit_hooks.check_shebang_scripts_are_executable:main
     check-symlinks = pre_commit_hooks.check_symlinks:main
diff --git a/tests/check_lfs_attributes_test.py b/tests/check_lfs_attributes_test.py
new file mode 100644
index 0000000..e98bf80
--- /dev/null
+++ b/tests/check_lfs_attributes_test.py
@@ -0,0 +1,85 @@
+from __future__ import annotations
+
+import shutil
+
+import pytest
+
+from pre_commit_hooks.check_lfs_attributes import check_lfs_attributes, select_lfs_attr_files, \
+    select_lfs_tree_files
+from pre_commit_hooks.check_lfs_attributes import main
+from pre_commit_hooks.util import cmd_output
+from testing.util import git_commit
+
+
+@pytest.fixture
+def temp_git_dir_as_cwd(temp_git_dir):
+    with temp_git_dir.as_cwd():
+        yield temp_git_dir
+
+
+def has_gitlfs():
+    return shutil.which('git-lfs') is not None
+
+
+xfailif_no_gitlfs = pytest.mark.xfail(
+    not has_gitlfs(), reason='This test requires git-lfs',
+)
+
+
+@xfailif_no_gitlfs
+def test_select_lfs_attr_files(temp_git_dir_as_cwd):  # pragma: no cover
+    cmd_output('git', 'lfs', 'install', '--local')
+    cmd_output('git', 'lfs', 'track', '*.bin')
+    assert select_lfs_attr_files(set()) == set()
+    assert select_lfs_attr_files({'b.txt'}) == set()
+    assert select_lfs_attr_files({'a.bin', 'b.txt'}) == {'a.bin'}
+
+
+@xfailif_no_gitlfs
+def test_select_lfs_tree_files(temp_git_dir_as_cwd):  # pragma: no cover
+    cmd_output('git', 'lfs', 'install', '--local')
+    cmd_output('git', 'lfs', 'track', '*.bin')
+    temp_git_dir_as_cwd.join('a.bin').write('a')
+    temp_git_dir_as_cwd.join('b.bin').write('b')
+    cmd_output('git', 'add', 'a.bin')
+    assert select_lfs_tree_files(set()) == set()
+    assert select_lfs_tree_files({'b.bin'}) == set()
+    assert select_lfs_tree_files({'a.bin', 'b.bin'}) == {'a.bin'}
+
+
+@xfailif_no_gitlfs
+def test_nothing_added(temp_git_dir):
+    with temp_git_dir.as_cwd():
+        assert check_lfs_attributes(['a.bin']) == 0
+
+
+@xfailif_no_gitlfs
+def test_add_as_lfs_object(temp_git_dir_as_cwd):  # pragma: no cover
+    temp_git_dir_as_cwd.join('a.bin').write('a')
+    cmd_output('git', 'lfs', 'install', '--local')
+    cmd_output('git', 'lfs', 'track', '*.bin')
+    cmd_output('git', 'add', 'a.bin')
+    assert main(('a.bin',)) == 0
+
+
+@xfailif_no_gitlfs
+def test_regular_object_but_tracked_by_lfs(temp_git_dir_as_cwd, capsys):  # pragma: no cover
+    temp_git_dir_as_cwd.join('a.bin').write('a')
+    cmd_output('git', 'lfs', 'install', '--local')
+    cmd_output('git', 'add', 'a.bin')
+    cmd_output('git', 'lfs', 'track', '*.bin')
+    assert main(('a.bin',)) == 1
+    out, _ = capsys.readouterr()
+    assert 'a.bin is tracked by LFS but added as a regular object' in out
+
+
+@xfailif_no_gitlfs
+def test_lfs_object_but_not_tracked(temp_git_dir_as_cwd, capsys):  # pragma: no cover
+    temp_git_dir_as_cwd.join('a.bin').write('a')
+    cmd_output('git', 'lfs', 'install', '--local')
+    cmd_output('git', 'lfs', 'track', '*.bin')
+    cmd_output('git', 'add', 'a.bin')
+    cmd_output('git', 'lfs', 'untrack', '*.bin')
+    assert main(('a.bin',)) == 1
+    out, _ = capsys.readouterr()
+    assert 'a.bin is added as LFS object but not tracked' in out