diff --git a/homeassistant/helpers/template.py b/homeassistant/helpers/template.py
index 6ef9ef57329..26a8add3de5 100644
--- a/homeassistant/helpers/template.py
+++ b/homeassistant/helpers/template.py
@@ -17,6 +17,7 @@ from operator import attrgetter
 import random
 import re
 import statistics
+from struct import error as StructError, pack, unpack_from
 import sys
 from typing import Any, cast
 from urllib.parse import urlencode as urllib_urlencode
@@ -1639,6 +1640,34 @@ def bitwise_or(first_value, second_value):
     return first_value | second_value
 
 
+def struct_pack(value: Any | None, format_string: str) -> bytes | None:
+    """Pack an object into a bytes object."""
+    try:
+        return pack(format_string, value)
+    except StructError:
+        _LOGGER.warning(
+            "Template warning: 'pack' unable to pack object '%s' with type '%s' and format_string '%s' see https://docs.python.org/3/library/struct.html for more information",
+            str(value),
+            type(value).__name__,
+            format_string,
+        )
+        return None
+
+
+def struct_unpack(value: bytes, format_string: str, offset: int = 0) -> Any | None:
+    """Unpack an object from bytes an return the first native object."""
+    try:
+        return unpack_from(format_string, value, offset)[0]
+    except StructError:
+        _LOGGER.warning(
+            "Template warning: 'unpack' unable to unpack object '%s' with format_string '%s' and offset %s see https://docs.python.org/3/library/struct.html for more information",
+            value,
+            format_string,
+            offset,
+        )
+        return None
+
+
 def base64_encode(value):
     """Perform base64 encode."""
     return base64.b64encode(value.encode("utf-8")).decode("utf-8")
@@ -1823,6 +1852,8 @@ class TemplateEnvironment(ImmutableSandboxedEnvironment):
         self.filters["regex_findall_index"] = regex_findall_index
         self.filters["bitwise_and"] = bitwise_and
         self.filters["bitwise_or"] = bitwise_or
+        self.filters["pack"] = struct_pack
+        self.filters["unpack"] = struct_unpack
         self.filters["ord"] = ord
         self.filters["is_number"] = is_number
         self.filters["float"] = forgiving_float_filter
@@ -1853,6 +1884,8 @@ class TemplateEnvironment(ImmutableSandboxedEnvironment):
         self.globals["min"] = min
         self.globals["is_number"] = is_number
         self.globals["int"] = forgiving_int
+        self.globals["pack"] = struct_pack
+        self.globals["unpack"] = struct_unpack
         self.tests["match"] = regex_match
         self.tests["search"] = regex_search
 
diff --git a/tests/helpers/test_template.py b/tests/helpers/test_template.py
index 99c57983aa5..4a97b99d05d 100644
--- a/tests/helpers/test_template.py
+++ b/tests/helpers/test_template.py
@@ -1505,6 +1505,140 @@ def test_bitwise_or(hass):
     assert tpl.async_render() == 8 | 2
 
 
+def test_pack(hass, caplog):
+    """Test struct pack method."""
+
+    # render as filter
+    tpl = template.Template(
+        """
+{{ value | pack('>I') }}
+            """,
+        hass,
+    )
+    variables = {
+        "value": 0xDEADBEEF,
+    }
+    assert tpl.async_render(variables=variables) == b"\xde\xad\xbe\xef"
+
+    # render as function
+    tpl = template.Template(
+        """
+{{ pack(value, '>I') }}
+            """,
+        hass,
+    )
+    variables = {
+        "value": 0xDEADBEEF,
+    }
+    assert tpl.async_render(variables=variables) == b"\xde\xad\xbe\xef"
+
+    # test with None value
+    tpl = template.Template(
+        """
+{{ pack(value, '>I') }}
+            """,
+        hass,
+    )
+    variables = {
+        "value": None,
+    }
+    # "Template warning: 'pack' unable to pack object with type '%s' and format_string '%s' see https://docs.python.org/3/library/struct.html for more information"
+    assert tpl.async_render(variables=variables) is None
+    assert (
+        "Template warning: 'pack' unable to pack object 'None' with type 'NoneType' and format_string '>I' see https://docs.python.org/3/library/struct.html for more information"
+        in caplog.text
+    )
+
+    # test with invalid filter
+    tpl = template.Template(
+        """
+{{ pack(value, 'invalid filter') }}
+            """,
+        hass,
+    )
+    variables = {
+        "value": 0xDEADBEEF,
+    }
+    # "Template warning: 'pack' unable to pack object with type '%s' and format_string '%s' see https://docs.python.org/3/library/struct.html for more information"
+    assert tpl.async_render(variables=variables) is None
+    assert (
+        "Template warning: 'pack' unable to pack object '3735928559' with type 'int' and format_string 'invalid filter' see https://docs.python.org/3/library/struct.html for more information"
+        in caplog.text
+    )
+
+
+def test_unpack(hass, caplog):
+    """Test struct unpack method."""
+
+    # render as filter
+    tpl = template.Template(
+        """
+{{ value | unpack('>I') }}
+            """,
+        hass,
+    )
+    variables = {
+        "value": b"\xde\xad\xbe\xef",
+    }
+    assert tpl.async_render(variables=variables) == 0xDEADBEEF
+
+    # render as function
+    tpl = template.Template(
+        """
+{{ unpack(value, '>I') }}
+            """,
+        hass,
+    )
+    variables = {
+        "value": b"\xde\xad\xbe\xef",
+    }
+    assert tpl.async_render(variables=variables) == 0xDEADBEEF
+
+    # unpack with offset
+    tpl = template.Template(
+        """
+{{ unpack(value, '>H', offset=2) }}
+            """,
+        hass,
+    )
+    variables = {
+        "value": b"\xde\xad\xbe\xef",
+    }
+    assert tpl.async_render(variables=variables) == 0xBEEF
+
+    # test with an empty bytes object
+    tpl = template.Template(
+        """
+{{ unpack(value, '>I') }}
+            """,
+        hass,
+    )
+    variables = {
+        "value": b"",
+    }
+    assert tpl.async_render(variables=variables) is None
+    assert (
+        "Template warning: 'unpack' unable to unpack object 'b''' with format_string '>I' and offset 0 see https://docs.python.org/3/library/struct.html for more information"
+        in caplog.text
+    )
+
+    # test with invalid filter
+    tpl = template.Template(
+        """
+{{ unpack(value, 'invalid filter') }}
+            """,
+        hass,
+    )
+    variables = {
+        "value": b"",
+    }
+    assert tpl.async_render(variables=variables) is None
+    assert (
+        "Template warning: 'unpack' unable to unpack object 'b''' with format_string 'invalid filter' and offset 0 see https://docs.python.org/3/library/struct.html for more information"
+        in caplog.text
+    )
+
+
 def test_distance_function_with_1_state(hass):
     """Test distance function with 1 state."""
     _set_up_units(hass)