diff --git a/python/python_calamine/_python_calamine.pyi b/python/python_calamine/_python_calamine.pyi
index 62caaf2..21bca9e 100644
--- a/python/python_calamine/_python_calamine.pyi
+++ b/python/python_calamine/_python_calamine.pyi
@@ -1,13 +1,13 @@
 from __future__ import annotations
 
 import enum
+import typing
 from datetime import date, datetime, time, timedelta
 from os import PathLike
-from typing import Protocol
 
 ValueT = int | float | str | bool | time | date | datetime | timedelta
 
-class ReadBuffer(Protocol):
+class ReadBuffer(typing.Protocol):
     def seek(self) -> int: ...
     def read(self) -> bytes: ...
 
@@ -57,6 +57,8 @@ class CalamineSheet:
             By default, calamine skips empty rows/cols before data.
             For suppress this behaviour, set `skip_empty_area` to `False`.
         """
+    def iter_rows(self) -> typing.Iterator[list[ValueT]]:
+        """Retunrning data from sheet as iterator of lists."""
 
 class CalamineWorkbook:
     path: str | None
diff --git a/src/types/cell.rs b/src/types/cell.rs
index fa01f5b..e91b4a3 100644
--- a/src/types/cell.rs
+++ b/src/types/cell.rs
@@ -6,7 +6,7 @@ use pyo3::prelude::*;
 /// https://learn.microsoft.com/en-us/office/troubleshoot/excel/1900-and-1904-date-system
 static EXCEL_1900_1904_DIFF: f64 = 1462.0;
 
-#[derive(Debug)]
+#[derive(Debug, Clone)]
 pub enum CellValue {
     Int(i64),
     Float(f64),
diff --git a/src/types/sheet.rs b/src/types/sheet.rs
index 5c4c0af..feb53f8 100644
--- a/src/types/sheet.rs
+++ b/src/types/sheet.rs
@@ -1,7 +1,7 @@
 use std::borrow::Cow;
 use std::fmt::Display;
 
-use calamine::{DataType, Range, SheetType, SheetVisible};
+use calamine::{DataType, Range, Rows, SheetType, SheetVisible};
 use pyo3::class::basic::CompareOp;
 use pyo3::prelude::*;
 
@@ -191,4 +191,51 @@ impl CalamineSheet {
             .map(|row| row.iter().map(|x| x.into()).collect())
             .collect())
     }
+
+    fn iter_rows(&self) -> CalamineCellIterator {
+        CalamineCellIterator::from_range(&self.range)
+    }
+}
+
+#[pyclass]
+pub struct CalamineCellIterator {
+    position: u32,
+    start: (u32, u32),
+    empty_row: Vec<CellValue>,
+    iter: Rows<'static, DataType>,
+}
+
+impl CalamineCellIterator {
+    fn from_range(range: &Range<DataType>) -> CalamineCellIterator {
+        let mut empty_row = Vec::with_capacity(range.width());
+        for _ in 0..range.width() {
+            empty_row.push(CellValue::String("".to_string()))
+        }
+        CalamineCellIterator {
+            empty_row,
+            position: 0,
+            start: range.start().unwrap(),
+            iter: unsafe {
+                std::mem::transmute::<Rows<'_, DataType>, Rows<'static, DataType>>(range.rows())
+            },
+        }
+    }
+}
+
+#[pymethods]
+impl CalamineCellIterator {
+    fn __iter__(slf: PyRef<'_, Self>) -> PyRef<'_, Self> {
+        slf
+    }
+
+    fn __next__(mut slf: PyRefMut<'_, Self>) -> Option<Vec<CellValue>> {
+        slf.position += 1;
+        if slf.position > slf.start.0 {
+            slf.iter
+                .next()
+                .map(|r| r.iter().map(|c| c.into()).collect())
+        } else {
+            Some(slf.empty_row.clone())
+        }
+    }
 }
diff --git a/tests/test_base.py b/tests/test_base.py
index d8e6b25..a805b89 100644
--- a/tests/test_base.py
+++ b/tests/test_base.py
@@ -180,6 +180,30 @@ def test_xlsx_read():
     assert [] == reader.get_sheet_by_index(1).to_python(skip_empty_area=False)
 
 
+def test_xlsx_iter_rows():
+    names = ["Sheet1", "Sheet2", "Sheet3"]
+    data = [
+        ["", "", "", "", "", "", "", "", "", ""],
+        [
+            "String",
+            1,
+            1.1,
+            True,
+            False,
+            date(2010, 10, 10),
+            datetime(2010, 10, 10, 10, 10, 10),
+            time(10, 10, 10),
+            timedelta(hours=10, minutes=10, seconds=10, microseconds=100000),
+            timedelta(hours=255, minutes=10, seconds=10),
+        ],
+    ]
+
+    reader = CalamineWorkbook.from_object(PATH / "base.xlsx")
+
+    assert names == reader.sheet_names
+    assert data == list(reader.get_sheet_by_index(0).iter_rows())
+
+
 def test_nrows():
     reader = CalamineWorkbook.from_object(PATH / "base.xlsx")
     sheet = reader.get_sheet_by_name("Sheet3")