diff --git a/moto/ssm/models.py b/moto/ssm/models.py
index 63cb3c8ba..bbb84ad91 100644
--- a/moto/ssm/models.py
+++ b/moto/ssm/models.py
@@ -52,6 +52,16 @@ class SimpleSystemManagerBackend(BaseBackend):
         except KeyError:
             pass
 
+    def delete_parameters(self, names):
+        result = []
+        for name in names:
+            try:
+                del self._parameters[name]
+                result.append(name)
+            except KeyError:
+                pass
+        return result
+
     def get_all_parameters(self):
         result = []
         for k, _ in self._parameters.items():
diff --git a/moto/ssm/responses.py b/moto/ssm/responses.py
index 1fa1a81b2..73c29484a 100644
--- a/moto/ssm/responses.py
+++ b/moto/ssm/responses.py
@@ -26,6 +26,22 @@ class SimpleSystemManagerResponse(BaseResponse):
         self.ssm_backend.delete_parameter(name)
         return json.dumps({})
 
+    def delete_parameters(self):
+        names = self._get_param('Names')
+        result = self.ssm_backend.delete_parameters(names)
+
+        response = {
+            'DeletedParameters': [],
+            'InvalidParameters': []
+        }
+
+        for name in names:
+            if name in result:
+                response['DeletedParameters'].append(name)
+            else:
+                response['InvalidParameters'].append(name)
+        return json.dumps(response)
+
     def get_parameters(self):
         names = self._get_param('Names')
         with_decryption = self._get_param('WithDecryption')
diff --git a/tests/test_ssm/test_ssm_boto3.py b/tests/test_ssm/test_ssm_boto3.py
index 418c58708..38e266445 100644
--- a/tests/test_ssm/test_ssm_boto3.py
+++ b/tests/test_ssm/test_ssm_boto3.py
@@ -24,6 +24,25 @@ def test_delete_parameter():
     response = client.get_parameters(Names=['test'])
     len(response['Parameters']).should.equal(0)
 
+@mock_ssm
+def test_delete_parameters():
+    client = boto3.client('ssm', region_name='us-east-1')
+
+    client.put_parameter(
+        Name='test',
+        Description='A test parameter',
+        Value='value',
+        Type='String')
+
+    response = client.get_parameters(Names=['test'])
+    len(response['Parameters']).should.equal(1)
+
+    result = client.delete_parameters(Names=['test', 'invalid'])
+    len(result['DeletedParameters']).should.equal(1)
+    len(result['InvalidParameters']).should.equal(1)
+
+    response = client.get_parameters(Names=['test'])
+    len(response['Parameters']).should.equal(0)
 
 @mock_ssm
 def test_put_parameter():