diff --git a/doc/changelog.d/3705.added.md b/doc/changelog.d/3705.added.md
new file mode 100644
index 0000000000..9bc4540620
--- /dev/null
+++ b/doc/changelog.d/3705.added.md
@@ -0,0 +1 @@
+feat: speed up `requires_package` using caching
\ No newline at end of file
diff --git a/src/ansys/mapdl/core/misc.py b/src/ansys/mapdl/core/misc.py
index 63b2e35b61..e9bdc3cce4 100644
--- a/src/ansys/mapdl/core/misc.py
+++ b/src/ansys/mapdl/core/misc.py
@@ -22,7 +22,7 @@
 
 """Module for miscellaneous functions and methods"""
 from enum import Enum
-from functools import wraps
+from functools import cache, wraps
 import importlib
 import inspect
 import os
@@ -415,6 +415,16 @@ def write_array(filename: Union[str, bytes], array: np.ndarray) -> None:
     np.savetxt(filename, array, fmt="%20.12f")
 
 
+@cache
+def is_package_installed_cached(package_name):
+    try:
+        importlib.import_module(package_name)
+        return True
+
+    except ModuleNotFoundError:
+        return False
+
+
 def requires_package(package_name: str, softerror: bool = False) -> Callable:
     """
     Decorator check whether a package is installed or not.
@@ -430,11 +440,11 @@ def requires_package(package_name: str, softerror: bool = False) -> Callable:
     def decorator(function):
         @wraps(function)
         def wrapper(self, *args, **kwargs):
-            try:
-                importlib.import_module(package_name)
+
+            if is_package_installed_cached(package_name):
                 return function(self, *args, **kwargs)
 
-            except ModuleNotFoundError:
+            else:
                 msg = (
                     f"To use the method '{function.__name__}', "
                     f"the package '{package_name}' is required.\n"
diff --git a/tests/common.py b/tests/common.py
index 142e0a681a..9a7581f843 100644
--- a/tests/common.py
+++ b/tests/common.py
@@ -26,6 +26,7 @@
 import subprocess
 import time
 from typing import Dict, List
+from warnings import warn
 
 import psutil
 
diff --git a/tests/test_mapdl.py b/tests/test_mapdl.py
index 7d902e099a..5621b8dcf5 100644
--- a/tests/test_mapdl.py
+++ b/tests/test_mapdl.py
@@ -2836,3 +2836,14 @@ def test_none_on_selecting(mapdl, cleared, func):
 
     assert len(selfunc("all")) > 0
     assert len(selfunc(None)) == 0
+
+
+def test_requires_package_speed():
+    from ansys.mapdl.core.misc import requires_package
+
+    @requires_package("pyvista")
+    def my_func(i):
+        return i + 1
+
+    for i in range(1_000_000):
+        my_func(i)