diff --git a/Lib/subprocess.py b/Lib/subprocess.py
index 7ac2289f535b6d..f87cc790b436cd 100644
--- a/Lib/subprocess.py
+++ b/Lib/subprocess.py
@@ -912,7 +912,7 @@ def __init__(self, args, bufsize=-1, executable=None,
         else:
             # POSIX
             if pass_fds and not close_fds:
-                warnings.warn("pass_fds overriding close_fds.", RuntimeWarning)
+                warnings.warn("pass_fds overriding close_fds.", RuntimeWarning, stacklevel=2)
                 close_fds = True
             if startupinfo is not None:
                 raise ValueError("startupinfo is only supported on Windows "
@@ -1567,7 +1567,8 @@ def _execute_child(self, args, executable, preexec_fn, close_fds,
                 if handle_list:
                     if not close_fds:
                         warnings.warn("startupinfo.lpAttributeList['handle_list'] "
-                                      "overriding close_fds", RuntimeWarning)
+                                      "overriding close_fds", RuntimeWarning,
+                                      stacklevel=2)
 
                     # When using the handle_list we always request to inherit
                     # handles but the only handles that will be inherited are
diff --git a/Misc/NEWS.d/next/Library/2026-04-11-14-28-56.gh-issue-148402.zey6m1.rst b/Misc/NEWS.d/next/Library/2026-04-11-14-28-56.gh-issue-148402.zey6m1.rst
new file mode 100644
index 00000000000000..afa8e55b8bddb4
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2026-04-11-14-28-56.gh-issue-148402.zey6m1.rst
@@ -0,0 +1,3 @@
+Add missing ``stacklevel=2`` to two :func:`warnings.warn` calls in
+:class:`subprocess.Popen` so that warnings correctly point to the caller's
+code instead of ``subprocess.py`` internals.