diff --git a/isic/ingest/management/commands/export-metadata-parquet.py b/isic/ingest/management/commands/export-metadata-parquet.py
new file mode 100644
index 00000000..cd616b1a
--- /dev/null
+++ b/isic/ingest/management/commands/export-metadata-parquet.py
@@ -0,0 +1,41 @@
+from itertools import batched
+from pathlib import Path
+from typing import Annotated
+
+from annotated_types import Ge
+import djclick as click
+from isic_metadata.metadata import MetadataRow
+import pyarrow as pa
+import pyarrow.parquet as pq
+from pydantic_to_pyarrow import get_pyarrow_schema
+
+from isic.core.models import Image
+
+ROW_GROUP_SIZE = 10_000
+
+
+class ParquetMetadataRow(MetadataRow):
+    age_approx: Annotated[int, Ge(0)] | None = None
+
+
+@click.command(help="Export the metadata for a set of images to a parquet file")
+@click.argument("parquet_path", type=str)
+@click.option("--public", is_flag=True, default=True)
+def export_metadata_parquet(parquet_path: str, *, public: bool = True):
+    """Export the metadata for a set of images to a parquet file."""
+    output_path = Path(parquet_path)
+    schema = get_pyarrow_schema(ParquetMetadataRow, exclude_fields=True)
+
+    for field in ["age", "marker_pen", "blurry", "hairy", "color_tint"]:
+        schema = schema.remove(schema.get_field_index(field))
+
+    rows = (
+        ParquetMetadataRow(**image.metadata)
+        for image in Image.objects.filter(public=public).select_related("accession").iterator()
+    )
+
+    with pq.ParquetWriter(output_path, schema) as writer:
+        for batch in batched(rows, ROW_GROUP_SIZE):
+            row_dicts = [row.model_dump(mode="python") for row in batch]
+            table = pa.Table.from_pylist(row_dicts, schema=schema)
+            writer.write_table(table)