diff --git a/README.md b/README.md
index 5996d5f..5881088 100644
--- a/README.md
+++ b/README.md
@@ -21,8 +21,8 @@ $ m4b-util cover /path/to/book.m4b --extract /path/to/old/cover.png --apply-cove
 ```
 
 ### Labels
-The `labels` command converts between Audacity labels, FFMPEG metadata, and Audiobook chapter metadata. Label end times 
-are ignored, as audiobooks need contiguous, non-overlapping chapters. When converting from a label file, the end time 
+The `labels` command converts between Audacity labels, cue sheets, FFMPEG metadata, and Audiobook chapter metadata. Label end times
+are ignored, as audiobooks need contiguous, non-overlapping chapters. When converting from a label file, the end time
 of each segment is set from the start time of the next segment.
 
 **Example:**
@@ -30,6 +30,11 @@ of each segment is set from the start time of the next segment.
 $ m4b-util labels --from-label-file /path/to/labels.txt --to-book /path/to/existing/book.m4b --to-metadata-file /path/to/new_labels.txt
 ```
 
+**Example:**
+```shell
+$ m4b-util labels --from-cue-file /path/to/chapters.cue --to-cue-file /path/to/new.cue
+```
+
 **Example:**
 ```shell
 $ m4b-util bind /path/to/inputs  --title "My Book" --cover /path/to/cover.png -e m4a -e .mp4 --output-dir /path/to/output 
diff --git a/src/m4b_util/helpers/__init__.py b/src/m4b_util/helpers/__init__.py
index d221864..df1b001 100644
--- a/src/m4b_util/helpers/__init__.py
+++ b/src/m4b_util/helpers/__init__.py
@@ -1,3 +1,9 @@
 """A Package full of helper functions."""
 from .audiobook import Audiobook  # noqa: F401
 from .segment_data import SegmentData  # noqa: F401
+from .cue import (
+    cue_from_segment_data,  # noqa: F401
+    cue_time_to_seconds,  # noqa: F401
+    seconds_to_cue_time,  # noqa: F401
+    segment_data_from_cue,  # noqa: F401
+)
diff --git a/src/m4b_util/helpers/cue.py b/src/m4b_util/helpers/cue.py
new file mode 100644
index 0000000..d5b5b08
--- /dev/null
+++ b/src/m4b_util/helpers/cue.py
@@ -0,0 +1,68 @@
+"""Cue sheet conversion utilities."""
+
+from __future__ import annotations
+
+# Standard Library
+import re
+from typing import Iterable, List
+
+from .segment_data import SegmentData
+
+
+def cue_time_to_seconds(cue_time: str) -> float:
+    """Convert cue sheet time into seconds."""
+    minute, second, frame = [int(x) for x in cue_time.split(":")]
+    return minute * 60 + second + frame / 75
+
+
+def seconds_to_cue_time(seconds: float) -> str:
+    """Convert seconds into cue sheet time."""
+    total_frames = round(seconds * 75)
+    minutes, remainder = divmod(total_frames, 75 * 60)
+    secs, frames = divmod(remainder, 75)
+    return f"{minutes:02d}:{secs:02d}:{frames:02d}"
+
+
+def segment_data_from_cue(lines: Iterable[str]) -> List[SegmentData]:
+    """Convert cue sheet lines to a list of segments."""
+    segments: List[SegmentData] = []
+    previous = None
+    current_title = None
+    cue_regex = re.compile(r"^\s*INDEX\s+01\s+(?P<time>\d{2}:\d{2}:\d{2})")
+    title_regex = re.compile(r"^\s*TITLE\s+\"?(?P<title>.+?)\"?$")
+    for line in lines:
+        title_match = title_regex.search(line)
+        if title_match:
+            current_title = title_match["title"]
+            continue
+        match = cue_regex.search(line)
+        if match:
+            if previous:
+                segments.append(
+                    SegmentData(
+                        start_time=previous["start"],
+                        end_time=cue_time_to_seconds(match["time"]),
+                        title=previous["title"],
+                    )
+                )
+            previous = {"start": cue_time_to_seconds(match["time"]), "title": current_title}
+    if previous:
+        segments.append(
+            SegmentData(
+                start_time=previous["start"],
+                end_time=previous["start"],
+                title=previous["title"],
+            )
+        )
+    return segments
+
+
+def cue_from_segment_data(segments: Iterable[SegmentData], file_name: str = "output") -> List[str]:
+    """Generate cue sheet lines from a list of segments."""
+    lines = [f'FILE "{file_name}" WAVE']
+    for i, segment in enumerate(segments, start=1):
+        lines.append(f"  TRACK {i:02d} AUDIO")
+        if segment.title:
+            lines.append(f'    TITLE "{segment.title}"')
+        lines.append(f"    INDEX 01 {seconds_to_cue_time(segment.start_time)}")
+    return lines
diff --git a/src/m4b_util/subcommands/labels.py b/src/m4b_util/subcommands/labels.py
index 727b683..8d6bccf 100644
--- a/src/m4b_util/subcommands/labels.py
+++ b/src/m4b_util/subcommands/labels.py
@@ -1,7 +1,6 @@
 # Standard Library
 import argparse
 from pathlib import Path
-import re
 import sys
 
 # Third Party
@@ -10,24 +9,32 @@
 
 # Local
 from ..helpers import Audiobook, ffprobe, SegmentData
+from ..helpers.cue import (
+    cue_from_segment_data,
+    cue_time_to_seconds,
+    seconds_to_cue_time,
+    segment_data_from_cue,
+)
 from ..helpers.ffmetadata import FFMETADATA_TERMINATOR_FRIENDLY_NAMES
 
 
 def _parse_args():
     parser = argparse.ArgumentParser(
         prog="m4b-util load-labels",
-        description="Convert between audacity labels and ffmpeg chapter metadata."
+        description="Convert between audacity labels, cue sheets, and ffmpeg chapter metadata."
     )
     # Inputs
     input_options = parser.add_mutually_exclusive_group(required=True)
     input_options.add_argument("--from-book", help="Read chapters from file.")
     input_options.add_argument("--from-label-file", help="Read audacity labels from text file.")
     input_options.add_argument("--from-metadata-file", help="Read ffmpeg metadata from file.")
+    input_options.add_argument("--from-cue-file", help="Read cue sheet from file.")
 
     # Outputs
     output_options = parser.add_argument_group("output options")
     output_options.add_argument("--to-metadata-file", type=str, help="Output ffmpeg metadata to file.")
     output_options.add_argument("--to-label-file", type=str, help="Output labels to file.")
+    output_options.add_argument("--to-cue-file", type=str, help="Output cue sheet to file.")
     output_options.add_argument("--to-book", type=str, help="Apply labels as chapters to existing book file.")
 
     args = parser.parse_args(sys.argv[2:])
@@ -85,6 +92,9 @@ def _handle_input(args, book):
         with open(args.from_label_file) as f:
             labels = f.readlines()
         book.chapters = segment_data_from_labels(labels)
+    elif args.from_cue_file:
+        with open(args.from_cue_file) as f:
+            book.chapters = segment_data_from_cue(f.readlines())
     elif args.from_book:
         book.add_chapters_from_chaptered_file(args.from_book)
     else:  # args.from_metadata_file:
@@ -107,6 +117,10 @@ def _handle_output(args, book):
         with open(args.to_label_file, 'w') as f:
             for label in labels_from_segment_data(book.chapters):
                 f.write(f"{label}\n")
+    if args.to_cue_file:
+        with open(args.to_cue_file, 'w') as f:
+            for line in cue_from_segment_data(book.chapters, Path(args.to_cue_file).name):
+                f.write(f"{line}\n")
     if args.to_metadata_file:
         with open(args.to_metadata_file, 'w') as f:
             f.write(book.metadata)
diff --git a/tests/subcommands/test_labels.py b/tests/subcommands/test_labels.py
index 5938173..da34ffc 100644
--- a/tests/subcommands/test_labels.py
+++ b/tests/subcommands/test_labels.py
@@ -3,7 +3,14 @@
 import pytest
 import testhelpers
 
-from m4b_util.helpers import ffprobe, SegmentData
+from m4b_util.helpers import (
+    ffprobe,
+    SegmentData,
+    cue_from_segment_data,
+    cue_time_to_seconds,
+    seconds_to_cue_time,
+    segment_data_from_cue,
+)
 from m4b_util.subcommands import labels
 
 
@@ -24,6 +31,20 @@ def label_file_path(tmp_path):
     return label_file
 
 
+@pytest.fixture
+def cue_file_path(tmp_path):
+    """A generic cue file."""
+    cue_file = tmp_path / "labels.cue"
+    times = [0.0, 2.5, 5.0, 7.5, 10.0, 12.5, 15.0, 17.6]
+    with open(cue_file, "w") as f:
+        f.write('FILE "book" WAVE\n')
+        for i, t in enumerate(times, start=1):
+            f.write(f"  TRACK {i:02d} AUDIO\n")
+            f.write(f"    TITLE \"{i} - {i * 110}Hz\"\n")
+            f.write(f"    INDEX 01 {seconds_to_cue_time(t)}\n")
+    return cue_file
+
+
 def _run_labels_cmd(arg_list):
     """Patch the runtime arguments, then run the split command."""
     argv_patch = ["m4b-util", "labels"]
@@ -104,6 +125,33 @@ def test_labels_from_segment_data():
     assert actual == expected
 
 
+def test_segment_data_from_cue(cue_file_path):
+    """Convert cue sheet to a list of segment data."""
+    times = [0.0, 2.5, 5.0, 7.5, 10.0, 12.5, 15.0, 17.6]
+    converted = [cue_time_to_seconds(seconds_to_cue_time(t)) for t in times]
+    expected = []
+    for i, start in enumerate(converted, start=1):
+        end = converted[i] if i < len(converted) else converted[i - 1]
+        expected.append(SegmentData(start_time=start, end_time=end, title=f"{i} - {i * 110}Hz"))
+    with open(cue_file_path) as f:
+        lines = f.readlines()
+    actual = segment_data_from_cue(lines)
+    assert actual == expected
+
+
+def test_cue_from_segment_data(cue_file_path):
+    """Create a cue sheet from a list of segment data."""
+    with open(cue_file_path) as f:
+        segments = segment_data_from_cue(f.readlines())
+    expected_lines = [f'FILE "labels.cue" WAVE']
+    for i, seg in enumerate(segments, start=1):
+        expected_lines.append(f"  TRACK {i:02d} AUDIO")
+        expected_lines.append(f'    TITLE "{seg.title}"')
+        expected_lines.append(f"    INDEX 01 {seconds_to_cue_time(seg.start_time)}")
+    actual = cue_from_segment_data(segments, "labels.cue")
+    assert actual == expected_lines
+
+
 def test_labels_from_labels(tmp_path, label_file_path, variable_volume_segments_file_path):
     """Generate all possible outputs from the label command, using a label file as input."""
     meta_file_path = tmp_path / "ffmetadata"
@@ -298,3 +346,23 @@ def test_bad_metadata(tmp_path, capsys):
 
     output = capsys.readouterr()
     assert "Parsing metadata failed" in output.out
+
+
+def test_labels_from_cue(tmp_path, cue_file_path, variable_volume_segments_file_path):
+    """Generate output from a cue file."""
+    cue_out_path = tmp_path / "out.cue"
+    _run_labels_cmd([
+        "--from-cue-file", str(cue_file_path),
+        "--to-cue-file", str(cue_out_path),
+        "--to-book", str(variable_volume_segments_file_path)
+    ])
+
+    with open(cue_file_path) as f:
+        segments = segment_data_from_cue(f.readlines())
+    expected = "\n".join(cue_from_segment_data(segments, cue_out_path.name)) + "\n"
+    with open(cue_out_path) as f:
+        cuedata = f.read()
+    assert cuedata == expected
+
+    probe = ffprobe.run_probe(variable_volume_segments_file_path)
+    assert probe and len(probe.chapters) == len(segments)