diff --git a/changelogs/fragments/collection-list-site-packages.yaml b/changelogs/fragments/collection-list-site-packages.yaml
new file mode 100644
index 00000000000..2f169fd77bb
--- /dev/null
+++ b/changelogs/fragments/collection-list-site-packages.yaml
@@ -0,0 +1,3 @@
+bugfixes:
+- Fix ansible-galaxy collection list to show collections in site-packages
+  (https://github.com/ansible/ansible/issues/70147)
diff --git a/lib/ansible/cli/galaxy.py b/lib/ansible/cli/galaxy.py
index 860a9fb872c..25385e220c7 100644
--- a/lib/ansible/cli/galaxy.py
+++ b/lib/ansible/cli/galaxy.py
@@ -44,6 +44,7 @@ from ansible.parsing.dataloader import DataLoader
 from ansible.parsing.yaml.loader import AnsibleLoader
 from ansible.playbook.role.requirement import RoleRequirement
 from ansible.template import Templar
+from ansible.utils.collection_loader import AnsibleCollectionConfig
 from ansible.utils.display import Display
 from ansible.utils.plugin_docs import get_versioned_doclink
 
@@ -165,7 +166,8 @@ class GalaxyCLI(CLI):
 
         collections_path = opt_help.argparse.ArgumentParser(add_help=False)
         collections_path.add_argument('-p', '--collection-path', dest='collections_path', type=opt_help.unfrack_path(pathsep=True),
-                                      default=C.COLLECTIONS_PATHS, action=opt_help.PrependListAction,
+                                      default=AnsibleCollectionConfig.collection_paths,
+                                      action=opt_help.PrependListAction,
                                       help="One or more directories to search for collections in addition "
                                       "to the default COLLECTIONS_PATHS. Separate multiple paths "
                                       "with '{0}'.".format(os.path.pathsep))
@@ -1288,7 +1290,7 @@ class GalaxyCLI(CLI):
 
         collections_search_paths = set(context.CLIARGS['collections_path'])
         collection_name = context.CLIARGS['collection']
-        default_collections_path = C.config.get_configuration_definition('COLLECTIONS_PATHS').get('default')
+        default_collections_path = AnsibleCollectionConfig.collection_paths
 
         warnings = []
         path_found = False
diff --git a/test/integration/targets/ansible-galaxy/runme.sh b/test/integration/targets/ansible-galaxy/runme.sh
index b41cdbdf8fa..165601cc62c 100755
--- a/test/integration/targets/ansible-galaxy/runme.sh
+++ b/test/integration/targets/ansible-galaxy/runme.sh
@@ -422,6 +422,17 @@ f_ansible_galaxy_status \
 
 unset ANSIBLE_COLLECTIONS_PATH
 
+f_ansible_galaxy_status \
+    "collection list with collections installed from python package"
+
+    mkdir -p test-site-packages
+    ln -s "${galaxy_testdir}/local/ansible_collections" test-site-packages/ansible_collections
+    ansible-galaxy collection list
+    PYTHONPATH="./test-site-packages/:$PYTHONPATH" ansible-galaxy collection list | tee out.txt
+
+    grep ".ansible/collections/ansible_collections" out.txt
+    grep "test-site-packages/ansible_collections" out.txt
+
 ## end ansible-galaxy collection list