diff --git a/changelogs/fragments/694-add-insecure-skip-tls-verify.yml b/changelogs/fragments/694-add-insecure-skip-tls-verify.yml
new file mode 100644
index 00000000..08e94a69
--- /dev/null
+++ b/changelogs/fragments/694-add-insecure-skip-tls-verify.yml
@@ -0,0 +1,4 @@
+---
+minor_changes:
+  - helm - add support for ``insecure_skip_tls_verify`` option to helm and
+    helm_repository(https://github.com/ansible-collections/kubernetes.core/issues/694).
diff --git a/plugins/modules/helm.py b/plugins/modules/helm.py
index 548b2724..8940158d 100644
--- a/plugins/modules/helm.py
+++ b/plugins/modules/helm.py
@@ -228,6 +228,15 @@ options:
       - mutually exclusive with with C(replace).
     type: int
     version_added: 2.2.0
+  insecure_skip_tls_verify:
+    description:
+      - Skip tls certificate checks for the chart download.
+      - Do not confuse with the C(validate_certs) option.
+      - This option is only available for helm >= 3.16.0.
+    type: bool
+    default: False
+    aliases: [ skip_tls_certs_check ]
+    version_added: 5.3.0
 extends_documentation_fragment:
   - kubernetes.core.helm_common_options
 """
@@ -486,12 +495,15 @@ def run_dep_update(module, chart_ref):
     rc, out, err = module.run_helm_command(dep_update)
 
 
-def fetch_chart_info(module, command, chart_ref):
+def fetch_chart_info(module, command, chart_ref, insecure_skip_tls_verify=False):
     """
     Get chart info
     """
     inspect_command = command + f" show chart '{chart_ref}'"
 
+    if insecure_skip_tls_verify:
+        inspect_command += " --insecure-skip-tls-verify"
+
     rc, out, err = module.run_helm_command(inspect_command)
 
     return yaml.safe_load(out)
@@ -520,6 +532,7 @@ def deploy(
     reuse_values=None,
     reset_values=True,
     reset_then_reuse_values=False,
+    insecure_skip_tls_verify=False,
 ):
     """
     Install/upgrade/rollback release chart
@@ -571,6 +584,17 @@ def deploy(
     if create_namespace:
         deploy_command += " --create-namespace"
 
+    if insecure_skip_tls_verify:
+        helm_version = module.get_helm_version()
+        if LooseVersion(helm_version) < LooseVersion("3.16.0"):
+            module.fail_json(
+                msg="insecure_skip_tls_verify requires helm >= 3.16.0, current version is {0}".format(
+                    helm_version
+                )
+            )
+        else:
+            deploy_command += " --insecure-skip-tls-verify"
+
     if values_files:
         for value_file in values_files:
             deploy_command += " --values=" + value_file
@@ -665,6 +689,7 @@ def helmdiff_check(
     reuse_values=None,
     reset_values=True,
     reset_then_reuse_values=False,
+    insecure_skip_tls_verify=False,
 ):
     """
     Use helm diff to determine if a release would change by upgrading a chart.
@@ -717,6 +742,9 @@ def helmdiff_check(
         else:
             cmd += " --reset-then-reuse-values"
 
+    if insecure_skip_tls_verify:
+        cmd += " --insecure-skip-tls-verify"
+
     rc, out, err = module.run_helm_command(cmd)
     return (len(out.strip()) > 0, out.strip())
 
@@ -777,6 +805,9 @@ def argument_spec():
             reuse_values=dict(type="bool"),
             reset_values=dict(type="bool", default=True),
             reset_then_reuse_values=dict(type="bool", default=False),
+            insecure_skip_tls_verify=dict(
+                type="bool", default=False, aliases=["skip_tls_certs_check"]
+            ),
         )
     )
     return arg_spec
@@ -830,6 +861,7 @@ def main():
     reuse_values = module.params.get("reuse_values")
     reset_values = module.params.get("reset_values")
     reset_then_reuse_values = module.params.get("reset_then_reuse_values")
+    insecure_skip_tls_verify = module.params.get("insecure_skip_tls_verify")
 
     if update_repo_cache:
         run_repo_update(module)
@@ -867,7 +899,9 @@ def main():
             helm_cmd += " --repo=" + chart_repo_url
 
         # Fetch chart info to have real version and real name for chart_ref from archive, folder or url
-        chart_info = fetch_chart_info(module, helm_cmd, chart_ref)
+        chart_info = fetch_chart_info(
+            module, helm_cmd, chart_ref, insecure_skip_tls_verify
+        )
 
         if dependency_update:
             if chart_info.get("dependencies"):
@@ -927,6 +961,7 @@ def main():
                 reuse_values=reuse_values,
                 reset_values=reset_values,
                 reset_then_reuse_values=reset_then_reuse_values,
+                insecure_skip_tls_verify=insecure_skip_tls_verify,
             )
             changed = True
 
@@ -953,6 +988,7 @@ def main():
                     reuse_values=reuse_values,
                     reset_values=reset_values,
                     reset_then_reuse_values=reset_then_reuse_values,
+                    insecure_skip_tls_verify=insecure_skip_tls_verify,
                 )
                 if would_change and module._diff:
                     opt_result["diff"] = {"prepared": prepared}
@@ -989,6 +1025,7 @@ def main():
                     reuse_values=reuse_values,
                     reset_values=reset_values,
                     reset_then_reuse_values=reset_then_reuse_values,
+                    insecure_skip_tls_verify=insecure_skip_tls_verify,
                 )
                 changed = True
 
diff --git a/plugins/modules/helm_pull.py b/plugins/modules/helm_pull.py
index 943d4c51..b6ec273e 100644
--- a/plugins/modules/helm_pull.py
+++ b/plugins/modules/helm_pull.py
@@ -75,9 +75,10 @@ options:
   skip_tls_certs_check:
     description:
     - Whether or not to check tls certificate for the chart download.
-    - Requires helm >= 3.3.0.
+    - Requires helm >= 3.3.0. Alias C(insecure_skip_tls_verify) added in 5.3.0.
     type: bool
     default: False
+    aliases: [ insecure_skip_tls_verify ]
   chart_devel:
     description:
     - Use development versions, too. Equivalent to version '>0.0.0-0'.
@@ -190,7 +191,9 @@ def main():
             type="str", no_log=True, aliases=["password", "chart_repo_password"]
         ),
         pass_credentials=dict(type="bool", default=False, no_log=False),
-        skip_tls_certs_check=dict(type="bool", default=False),
+        skip_tls_certs_check=dict(
+            type="bool", default=False, aliases=["insecure_skip_tls_verify"]
+        ),
         chart_devel=dict(type="bool"),
         untar_chart=dict(type="bool", default=False),
         destination=dict(type="path", required=True),
diff --git a/plugins/modules/helm_repository.py b/plugins/modules/helm_repository.py
index 2165e088..fabb83d4 100644
--- a/plugins/modules/helm_repository.py
+++ b/plugins/modules/helm_repository.py
@@ -119,6 +119,13 @@ options:
     aliases: [ force ]
     default: False
     version_added: 2.4.0
+  insecure_skip_tls_verify:
+    description:
+      - Skip tls certificate checks for the repository url.
+    type: bool
+    default: False
+    aliases: [ skip_tls_certs_check ]
+    version_added: "5.3.0"
 """
 
 EXAMPLES = r"""
@@ -226,6 +233,7 @@ def install_repository(
     repository_password,
     pass_credentials,
     force_update,
+    insecure_skip_tls_verify,
 ):
     install_command = command + " repo add " + repository_name + " " + repository_url
 
@@ -239,6 +247,9 @@ def install_repository(
     if force_update:
         install_command += " --force-update"
 
+    if insecure_skip_tls_verify:
+        install_command += " --insecure-skip-tls-verify"
+
     return install_command
 
 
@@ -262,6 +273,9 @@ def argument_spec():
             ),
             pass_credentials=dict(type="bool", default=False, no_log=True),
             force_update=dict(type="bool", default=False, aliases=["force"]),
+            insecure_skip_tls_verify=dict(
+                type="bool", default=False, aliases=["skip_tls_certs_check"]
+            ),
         )
     )
     return arg_spec
@@ -290,6 +304,7 @@ def main():
     repo_state = module.params.get("repo_state")
     pass_credentials = module.params.get("pass_credentials")
     force_update = module.params.get("force_update")
+    insecure_skip_tls_verify = module.params.get("insecure_skip_tls_verify")
 
     helm_cmd = module.get_helm_binary()
 
@@ -308,6 +323,7 @@ def main():
                 repo_password,
                 pass_credentials,
                 force_update,
+                insecure_skip_tls_verify,
             )
             changed = True
         elif repository_status["url"] != repo_url:
diff --git a/tests/integration/targets/helm/defaults/main.yml b/tests/integration/targets/helm/defaults/main.yml
index 2148766e..a6263619 100644
--- a/tests/integration/targets/helm/defaults/main.yml
+++ b/tests/integration/targets/helm/defaults/main.yml
@@ -3,6 +3,7 @@ helm_default_archive_name: "helm-{{ helm_version }}-{{ ansible_system | lower }}
 helm_binary: "/tmp/helm/{{ ansible_system | lower }}-amd64/helm"
 
 chart_test: "ingress-nginx"
+chart_test_oci: "oci://registry-1.docker.io/bitnamicharts/redis"
 chart_test_local_path: "nginx-ingress"
 chart_test_version: 4.2.4
 chart_test_version_local_path: 1.32.0
@@ -27,3 +28,4 @@ test_namespace:
   - "helm-reuse-values"
   - "helm-chart-with-space-into-name"
   - "helm-reset-then-reuse-values"
+  - "helm-insecure"
diff --git a/tests/integration/targets/helm/tasks/main.yml b/tests/integration/targets/helm/tasks/main.yml
index 9eb7faea..a5f69a9d 100644
--- a/tests/integration/targets/helm/tasks/main.yml
+++ b/tests/integration/targets/helm/tasks/main.yml
@@ -4,4 +4,5 @@
   loop_control:
     loop_var: helm_version
   with_items:
+    - "v3.15.4"
     - "v3.16.0"
diff --git a/tests/integration/targets/helm/tasks/run_test.yml b/tests/integration/targets/helm/tasks/run_test.yml
index 52212230..01c7f553 100644
--- a/tests/integration/targets/helm/tasks/run_test.yml
+++ b/tests/integration/targets/helm/tasks/run_test.yml
@@ -44,6 +44,9 @@
 - name: Test Skip CRDS feature in helm chart install
   include_tasks: test_crds.yml
 
+- name: Test insecure registry flag feature
+  include_tasks: test_helm_insecure.yml
+
 - name: Clean helm install
   file:
     path: "{{ item }}"
diff --git a/tests/integration/targets/helm/tasks/test_crds.yml b/tests/integration/targets/helm/tasks/test_crds.yml
index 0534869b..7c051b3c 100644
--- a/tests/integration/targets/helm/tasks/test_crds.yml
+++ b/tests/integration/targets/helm/tasks/test_crds.yml
@@ -3,78 +3,89 @@
   vars:
     test_chart: "test-crds"
     helm_namespace: "{{ test_namespace[0] }}"
+    helm_binary: helm
   block:
     - name: Create namespace
       k8s:
         kind: Namespace
         name: "{{ helm_namespace }}"
 
-    - name: Copy test chart
-      copy:
-        src: "{{ test_chart }}"
-        dest: "/tmp/helm_test_crds/"
-
-    - name: Install chart while skipping CRDs
-      helm:
-        binary_path: "{{ helm_binary }}"
-        chart_ref: "/tmp/helm_test_crds/{{ test_chart }}"
-        namespace: "{{ helm_namespace }}"
-        name: test-crds
-        skip_crds: true
-      register: install
-
-    - assert:
-        that:
-          - install is changed
-          - install.status.name == "test-crds"
-
-    - name: Fail to create custom resource
-      k8s:
-        definition:
-          apiVersion: ansible.com/v1
-          kind: Foo
-          metadata:
-            namespace: "{{ helm_namespace }}"
-            name: test-foo
-          foobar: footest
+    - name: Check if CRD resource is already present
+      k8s_info:
+        namespace: default
+        kind: Foo
+        api_version: ansible.com/v1
       ignore_errors: true
-      register: result
+      register: crd_check
 
-    - assert:
-        that:
-          - result is failed
-          - "result.msg.startswith('Failed to find exact match for ansible.com/v1.Foo')"
+    - when: crd_check is failed
+      block:
+        - name: Copy test chart
+          copy:
+            src: "{{ test_chart }}"
+            dest: "/tmp/helm_test_crds/"
 
-    # Helm won't install CRDs into an existing release, so we need to delete this, first
-    - name: Uninstall chart
-      helm:
-        binary_path: "{{ helm_binary }}"
-        namespace: "{{ helm_namespace }}"
-        name: test-crds
-        state: absent
-
-    - name: Install chart with CRDs
-      helm:
-        binary_path: "{{ helm_binary }}"
-        chart_ref: "/tmp/helm_test_crds/{{ test_chart }}"
-        namespace: "{{ helm_namespace }}"
-        name: test-crds
-
-    - name: Create custom resource
-      k8s:
-        definition:
-          apiVersion: ansible.com/v1
-          kind: Foo
-          metadata:
+        - name: Install chart while skipping CRDs
+          helm:
+            binary_path: "{{ helm_binary }}"
+            chart_ref: "/tmp/helm_test_crds/{{ test_chart }}"
             namespace: "{{ helm_namespace }}"
-            name: test-foo
-          foobar: footest
-      register: result
+            name: test-crds
+            skip_crds: true
+          register: install
 
-    - assert:
-        that:
-          - result is changed
-          - result.result.foobar == "footest"
+        - assert:
+            that:
+              - install is changed
+              - install.status.name == "test-crds"
+
+        - name: Fail to create custom resource
+          k8s:
+            definition:
+              apiVersion: ansible.com/v1
+              kind: Foo
+              metadata:
+                namespace: "{{ helm_namespace }}"
+                name: test-foo
+              foobar: footest
+          ignore_errors: true
+          register: result
+
+        - assert:
+            that:
+              - result is failed
+              - "result.msg.startswith('Failed to find exact match for ansible.com/v1.Foo')"
+
+        # Helm won't install CRDs into an existing release, so we need to delete this, first
+        - name: Uninstall chart
+          helm:
+            binary_path: "{{ helm_binary }}"
+            namespace: "{{ helm_namespace }}"
+            name: test-crds
+            state: absent
+
+        - name: Install chart with CRDs
+          helm:
+            binary_path: "{{ helm_binary }}"
+            chart_ref: "/tmp/helm_test_crds/{{ test_chart }}"
+            namespace: "{{ helm_namespace }}"
+            name: test-crds
+
+        - name: Create custom resource
+          k8s:
+            definition:
+              apiVersion: ansible.com/v1
+              kind: Foo
+              metadata:
+                namespace: "{{ helm_namespace }}"
+                name: test-foo
+              foobar: footest
+          register: result
+
+        - assert:
+            that:
+              - result is changed
+              - result.result.foobar == "footest"
 
   always:
     - name: Remove chart
diff --git a/tests/integration/targets/helm/tasks/test_helm_insecure.yml b/tests/integration/targets/helm/tasks/test_helm_insecure.yml
new file mode 100644
index 00000000..2da16a68
--- /dev/null
+++ b/tests/integration/targets/helm/tasks/test_helm_insecure.yml
@@ -0,0 +1,52 @@
+---
+- name: Test helm insecure
+  vars:
+    helm_namespace: "{{ test_namespace[12] }}"
+  block:
+
+    - name: Initial chart installation (no flag set)
+      helm:
+        binary_path: "{{ helm_binary }}"
+        chart_ref: "{{ chart_test_oci }}"
+        release_name: test-secure
+        release_namespace: "{{ helm_namespace }}"
+        create_namespace: true
+      register: install
+
+    - name: Validate that insecure flag is not set
+      assert:
+        that:
+          - install is changed
+          - '"--insecure-skip-tls-verify" not in install.command'
+
+    - name: Initial chart installation (insecure flag set)
+      helm:
+        binary_path: "{{ helm_binary }}"
+        chart_ref: "{{ chart_test_oci }}"
+        release_name: test-insecure
+        release_namespace: "{{ helm_namespace }}"
+        insecure_skip_tls_verify: true
+      register: install
+      ignore_errors: true
+
+    - name: Validate that insecure flag IS set if helm version is >= 3.16.0
+      assert:
+        that:
+          - install is changed
+          - '"--insecure-skip-tls-verify" in install.command'
+      when: '"v3.16.0" <= helm_version'
+
+    - name: Validate that feature fails for helm < 3.16.0
+      assert:
+        that:
+          - install is failed
+          - '"insecure_skip_tls_verify requires helm >= 3.16.0" in install.msg'
+      when: 'helm_version < "v3.16.0"'
+
+  always:
+    - name: Remove helm namespace
+      k8s:
+        api_version: v1
+        kind: Namespace
+        name: "{{ helm_namespace }}"
+        state: absent
diff --git a/tests/integration/targets/helm_repository/meta/main.yml b/tests/integration/targets/helm_repository/meta/main.yml
index cf4590de..c36db956 100644
--- a/tests/integration/targets/helm_repository/meta/main.yml
+++ b/tests/integration/targets/helm_repository/meta/main.yml
@@ -1,3 +1,5 @@
 ---
+collections:
+  - kubernetes.core
 dependencies:
   - install_helm
diff --git a/tests/integration/targets/helm_repository/tasks/main.yml b/tests/integration/targets/helm_repository/tasks/main.yml
index dfd649fe..4f05b227 100644
--- a/tests/integration/targets/helm_repository/tasks/main.yml
+++ b/tests/integration/targets/helm_repository/tasks/main.yml
@@ -16,6 +16,7 @@
   assert:
     that:
       - repository is changed
+      - '"--insecure-skip-tls-verify" not in repository.command'
 
 - name: Check idempotency
   helm_repository:
@@ -78,3 +79,23 @@
   assert:
     that:
       - repository is not changed
+
+- name: Add test_helm_repo chart repository as insecure
+  helm_repository:
+    binary_path: "{{ helm_binary }}"
+    name: test_helm_repo
+    repo_url: "{{ chart_test_repo }}"
+    insecure_skip_tls_verify: true
+  register: repository
+
+- name: Assert that repository added and flag set
+  assert:
+    that:
+      - repository is changed
+      - '"--insecure-skip-tls-verify" in repository.command'
+
+- name: Clean test_helm_repo chart repository
+  helm_repository:
+    binary_path: "{{ helm_binary }}"
+    name: test_helm_repo
+    state: absent