diff --git a/meta/runtime.yml b/meta/runtime.yml
index eea2a4fada8..fd3f8b4e674 100644
--- a/meta/runtime.yml
+++ b/meta/runtime.yml
@@ -75,6 +75,7 @@ action_groups:
     - cloudfront_response_headers_policy
     - codebuild_project
     - codecommit_repository
+    - codedeploy_application
     - codepipeline
     - config_aggregation_authorization
     - config_aggregator
diff --git a/plugins/modules/codedeploy_application.py b/plugins/modules/codedeploy_application.py
new file mode 100644
index 00000000000..6bf5d2f8621
--- /dev/null
+++ b/plugins/modules/codedeploy_application.py
@@ -0,0 +1,217 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# Copyright: (c) 2023, JIHUN KIM <jihunkimkw@gmail.com>
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+DOCUMENTATION = r"""
+---
+module: codedeploy_application
+version_added: 6.4.0
+short_description: Manage applications in AWS CodeDeploy
+description:
+  - The M(community.aws.codedeploy_application) module allows you to create, update, and delete of CodeDeploy applications.
+author:
+  - JIHUN KIM (@shblue21)
+options:
+  application_name:
+    description: The name of the application.
+    required: true
+    type: str
+  new_application_name:
+    description: The new name of the application, if you want to update the application name.
+    required: false
+    type: str
+  state:
+    description: Create (C(present)) or delete (C(absent)) application.
+    required: true
+    choices: ['present', 'absent']
+    default: 'present'
+    type: str
+extends_documentation_fragment:
+  - amazon.aws.common.modules
+  - amazon.aws.region.modules
+  - amazon.aws.boto3
+"""
+
+EXAMPLES = r"""
+# Create a new codedeploy application
+- community.aws.codedeploy_application:
+    application_name: codedeploy-app
+    state: present
+
+# Update a codedeploy application name
+- community.aws.codedeploy_application:
+    application_name: codedeploy-app
+    new_application_name: codedeploy-app-new
+    state: present
+
+# Delete a codedeploy application
+- community.aws.codedeploy_application:
+    application_name: codedeploy-app
+    state: absent
+"""
+
+RETURN = r"""
+application:
+  description: Returns information about the application.
+  returned: When I(state) is C(present)
+  type: complex
+  contains:
+    application_id:
+      description: The application ID.
+      type: str
+      sample: 970e1389-d1c3-4c3e-8d31-1e1a5ad47d54
+      returned: always
+    application_name:
+      description: The application name.
+      type: str
+      sample: codedeploy-app
+      returned: always
+    compute_platform:
+      description: The destination platform type for deployment of the application.
+      type: str
+      sample: Server
+      returned: always
+    create_time:
+      description: The time at which the application was created.
+      type: str
+      sample: 2023-09-15T11:25:34.943000+09:00
+      returned: always
+    linked_to_git_hub:
+      description: True if the user has authenticated with GitHub for the specified application.
+      type: bool
+      sample: False
+      returned: always
+    github_account_name:
+      description: The name for a connection to a GitHub account.
+      type: str
+      sample: github-account-name
+
+"""
+
+try:
+    import botocore
+except ImportError:
+    pass  # Handled by AnsibleAWSModule
+
+from ansible_collections.amazon.aws.plugins.module_utils.arn import validate_aws_arn
+from ansible_collections.amazon.aws.plugins.module_utils.botocore import is_boto3_error_code
+from ansible_collections.amazon.aws.plugins.module_utils.exceptions import AnsibleAWSError
+
+from ansible_collections.community.aws.plugins.module_utils.modules import AnsibleCommunityAWSModule as AnsibleAWSModule
+from ansible.module_utils.common.dict_transformations import camel_dict_to_snake_dict
+
+
+class CodeDeployAnsibleAWSError(AnsibleAWSError):
+    pass
+
+
+def _get_application(client, applicationName):
+    try:
+        response = client.get_application(applicationName=applicationName)
+        return response
+    except is_boto3_error_code("ApplicationDoesNotExistException"):
+        return None
+    except (botocore.exceptions.BotoCoreError, botocore.exceptions.ClientError) as e:
+        raise CodeDeployAnsibleAWSError(exception=e, message="couldn't get application")
+
+
+def _create_application(client, module):
+    try:
+        response = client.create_application(
+            applicationName=module.params["application_name"],
+            computePlatform=module.params["compute_platform"],
+        )
+        return response
+    except (botocore.exceptions.BotoCoreError, botocore.exceptions.ClientError) as e:
+        raise CodeDeployAnsibleAWSError(exception=e, message="couldn't create application")
+
+
+def _update_application(client, module):
+    parmas = {}
+    parmas["applicationName"] = module.params["application_name"]
+    if module.params["new_application_name"]:
+        parmas["newApplicationName"] = module.params["new_application_name"]
+    try:
+        response = client.update_application(parmas)
+        return response  # It'll be None
+    except (botocore.exceptions.BotoCoreError, botocore.exceptions.ClientError) as e:
+        raise CodeDeployAnsibleAWSError(exception=e, message="couldn't update application")
+
+
+def _delete_application(client, module):
+    try:
+        response = client.delete_application(applicationName=module.params["application_name"])
+        return response  # It'll be None
+    except (botocore.exceptions.BotoCoreError, botocore.exceptions.ClientError) as e:
+        raise CodeDeployAnsibleAWSError(exception=e, message="couldn't delete application")
+
+
+def ensure_application_present(client, module):
+    changed = False
+    state = None
+    application_name = module.params["application_name"]
+    if _get_application(client, module.params["application_name"]) is None:
+        state = "create"
+        module.debug("application does not exist, create application")
+        if not module.check_mode:
+            _response = _create_application(client, module)
+        changed = True
+    else:
+        module.debug("application already exists, update application")
+        state = "update"
+        if not module.check_mode:
+            _response = _update_application(client, module)
+            application_name = module.params.get("new_application_name") if module.params.get("new_application_name") else module.params["application_name"]
+        changed = True
+    result = {"changed": changed}
+
+    if module.check_mode and state == "create":
+        result["application"] = None
+        return result
+    else:
+        application = _get_application(client, application_name)
+        application_result = camel_dict_to_snake_dict(application)
+        result.update(application_result)
+        return result
+
+
+def ensure_application_absent(client, module):
+    changed = False
+    if _get_application(client, module.params["application_name"]) is None:
+        module.debug("application does not exist, so it is already absent")
+        return {"changed": changed}
+    else:
+        module.debug("application exists, delete application")
+        if not module.check_mode:
+            _response = _delete_application(client, module)
+        changed = True
+    return {"changed": changed}
+
+
+def main():
+    argument_spec = dict(
+        application_name=dict(type="str", required=True),
+        new_application_name=dict(type="str", required=False),
+        state=dict(type="str", choices=["present", "absent"], default="present"),
+        compute_platform=dict(type="str", required=False, choices=["Lambda", "Server", "ECS"]),
+    )
+
+    module = AnsibleAWSModule(argument_spec=argument_spec, supports_check_mode=True)
+
+    client = module.client("codedeploy")
+
+    try:
+        if module.params["state"] == "present":
+            result = ensure_application_present(client, module)
+        elif module.params["state"] == "absent":
+            result = ensure_application_absent(client, module)
+    except botocore.exceptions.ClientError as e:
+        module.fail_json_aws(e)
+
+    module.exit_json(**result)
+
+
+if __name__ == "__main__":
+    main()
diff --git a/tests/integration/targets/codedeploy_application/aliases b/tests/integration/targets/codedeploy_application/aliases
new file mode 100644
index 00000000000..4ef4b2067d0
--- /dev/null
+++ b/tests/integration/targets/codedeploy_application/aliases
@@ -0,0 +1 @@
+cloud/aws
diff --git a/tests/integration/targets/codedeploy_application/meta/main.yml b/tests/integration/targets/codedeploy_application/meta/main.yml
new file mode 100644
index 00000000000..32cf5dda7ed
--- /dev/null
+++ b/tests/integration/targets/codedeploy_application/meta/main.yml
@@ -0,0 +1 @@
+dependencies: []
diff --git a/tests/integration/targets/codedeploy_application/tasks/main.yml b/tests/integration/targets/codedeploy_application/tasks/main.yml
new file mode 100644
index 00000000000..8b6c9bbfc13
--- /dev/null
+++ b/tests/integration/targets/codedeploy_application/tasks/main.yml
@@ -0,0 +1,95 @@
+---
+- module_defaults:
+    group/aws:
+      access_key: "{{ aws_access_key }}"
+      secret_key: "{{ aws_secret_key }}"
+      session_token: "{{ security_token | default(omit) }}"
+      region: "{{ aws_region }}"
+  block:
+    # ============================================================
+    - name: Create a application (CHECK MODE)
+      codedeploy_application:
+        application_name: "{{ resource_prefix }}_app"
+        compute_platform: Lambda
+        state: present
+      register: output
+      check_mode: yes
+    - assert:
+        that:
+          - output is changed
+
+    - name: Create a application
+      codedeploy_application:
+        application_name: "{{ resource_prefix }}_app"
+        compute_platform: Lambda
+        state: present
+      register: output
+    - assert:
+        that:
+          - output is changed
+          - output.application.application_name == '{{ resource_prefix }}_app'
+
+    - name: Update application name (CHECK MODE)
+      codedeploy_application:
+        application_name: "{{ resource_prefix }}_app"
+        new_application_name: "{{ resource_prefix }}_app2"
+        state: present
+      register: output
+      check_mode: yes
+    - assert:
+        that:
+          - output is changed
+
+    - name: Update application name
+      codedeploy_application:
+        application_name: "{{ resource_prefix }}_app"
+        new_application_name: "{{ resource_prefix }}_app2"
+        state: present
+      register: output
+    - assert:
+        that:
+          - output is changed
+          - output.application.application_name == '{{ resource_prefix }}_app2'
+
+    # ============================================================
+
+    - name: Delete a application (CHECK MODE)
+      codedeploy_application:
+        application_name: "{{ resource_prefix }}_app2"
+        state: absent
+      register: output
+      check_mode: yes
+    - assert:
+        that:
+          - output is changed
+
+    - name: Delete a application
+      codedeploy_application:
+        application_name: "{{ resource_prefix }}_app2"
+        state: absent
+      register: output
+    - assert:
+        that:
+          - output is changed
+
+    - name: Delete a non-existent application
+      codedeploy_application:
+        application_name: "{{ resource_prefix }}_app2"
+        state: absent
+      register: output
+    - assert:
+        that:
+          - output is not changed
+
+  always:
+    - name: Delete a application
+      codedeploy_application:
+        application_name: "{{ resource_prefix }}_app"
+        state: absent
+      ignore_errors: yes
+    
+    - name: Delete a application_2
+      codedeploy_application:
+        application_name: "{{ resource_prefix }}_app2"
+        state: absent
+      ignore_errors: yes