diff --git a/chalice/cli/__init__.py b/chalice/cli/__init__.py
index 90be2bf4d..3cd24017b 100644
--- a/chalice/cli/__init__.py
+++ b/chalice/cli/__init__.py
@@ -565,11 +565,13 @@ def package(ctx, single_file, stage, merge_template,
                     "This option must be provided when using a python "
                     "version besides 2.7."))
 @click.option('-s', '--source', default='codecommit',
-              type=click.Choice(['codecommit', 'github']),
+              type=click.Choice(['codecommit', 'github', 'codestar']),
               help=("Specify the input source.  The default value of "
                     "'codecommit' will create a CodeCommit repository "
                     "for you.  The 'github' value allows you to "
-                    "reference an existing GitHub repository."))
+                    "reference an existing GitHub repository."
+                    "The 'codestar' value allows you to reference "
+                    "bitbucket or any codestar connection."))
 @click.option('-b', '--buildspec-file',
               help=("Specify path for buildspec.yml file. "
                     "By default, the build steps are included in the "
diff --git a/chalice/constants.py b/chalice/constants.py
index 6dc2021a2..c617f1407 100644
--- a/chalice/constants.py
+++ b/chalice/constants.py
@@ -195,6 +195,11 @@ def index():
             ],
             "Resource": "*",
             "Effect": "Allow"
+        },
+        {
+            "Action": ["codestar-connections:UseConnection"],
+            "Resource": "*",
+            "Effect": "Allow"
         }
     ]
 }
diff --git a/chalice/pipeline.py b/chalice/pipeline.py
index 8553bcaec..99fe41af9 100644
--- a/chalice/pipeline.py
+++ b/chalice/pipeline.py
@@ -150,6 +150,8 @@ def create_template(self, pipeline_params):
         resources = []  # type: List[BaseResource]
         if pipeline_params.code_source == 'github':
             resources.append(GithubSource())
+        elif pipeline_params.code_source == 'codestar':
+            resources.append(CodeStarSource())
         else:
             resources.append(CodeCommitSourceRepository())
         resources.extend([CodeBuild(create_buildspec_v2), CodePipeline()])
@@ -254,6 +256,23 @@ def add_to_template(self, template, pipeline_params):
         }
 
 
+class CodeStarSource(BaseResource):
+    def add_to_template(self, template, pipeline_params):
+        # type: (Dict[str, Any], PipelineParameters) -> None
+        p = template.setdefault('Parameters', {})
+        p['CodeStarConnectionArn'] = {
+            'Type': 'String',
+            'Description': 'The codestar connection arn.',
+        }
+        p['CodeStarFullRepositoryId'] = {
+            'Type': 'String',
+            'Description': (
+                    'The repository id. '
+                    'Example, bitbucketusername/repo'
+            )
+        }
+
+
 class GithubSource(BaseResource):
     def add_to_template(self, template, pipeline_params):
         # type: (Dict[str, Any], PipelineParameters) -> None
@@ -520,8 +539,35 @@ def _create_source_stage(self, pipeline_params):
         # type: (PipelineParameters) -> Dict[str, Any]
         if pipeline_params.code_source == 'codecommit':
             return self._code_commit_source()
+        if pipeline_params.code_source == 'codestar':
+            return self._code_star_source()
         return self._github_source(pipeline_params.pipeline_version)
 
+    def _code_star_source(self):
+        # type: (str) -> Dict[str, Any]
+        return {
+            'Name': 'Source',
+            'Actions': [{
+                "Name": "Source",
+                "ActionTypeId": {
+                    "Category": "Source",
+                    "Owner": "AWS",
+                    "Version": "1",
+                    "Provider": "CodeStarSourceConnection"
+                },
+                'RunOrder': 1,
+                'OutputArtifacts': [{
+                    'Name': 'SourceRepo',
+                }],
+                'Configuration': {
+                    'ConnectionArn': {'Ref': 'CodeStarConnectionArn'},
+                    'FullRepositoryId': {'Ref': 'CodeStarFullRepositoryId'},
+                    'BranchName': 'master',
+                    'DetectChanges': True,
+                }
+            }],
+        }
+
     def _github_source(self, pipeline_version):
         # type: (str) -> Dict[str, Any]
         oauth_token = {'Ref': 'GithubPersonalToken'}  # type: Dict[str, Any]