diff --git a/packages/@aws-cdk/aws-ec2/lib/vpc-endpoint.ts b/packages/@aws-cdk/aws-ec2/lib/vpc-endpoint.ts
index 69ad4aab88404..5be2aebd0c006 100644
--- a/packages/@aws-cdk/aws-ec2/lib/vpc-endpoint.ts
+++ b/packages/@aws-cdk/aws-ec2/lib/vpc-endpoint.ts
@@ -282,6 +282,7 @@ export class InterfaceVpcEndpointAwsService implements IInterfaceVpcEndpointServ
   public static readonly CODECOMMIT_GIT = new InterfaceVpcEndpointAwsService('git-codecommit');
   public static readonly CODECOMMIT_GIT_FIPS = new InterfaceVpcEndpointAwsService('git-codecommit-fips');
   public static readonly GLUE = new InterfaceVpcEndpointAwsService('glue');
+  public static readonly KEYSPACES = new InterfaceVpcEndpointAwsService('cassandra', '', 9142);
   public static readonly KINESIS_STREAMS = new InterfaceVpcEndpointAwsService('kinesis-streams');
   public static readonly KINESIS_FIREHOSE = new InterfaceVpcEndpointAwsService('kinesis-firehose');
   public static readonly KMS = new InterfaceVpcEndpointAwsService('kms');
diff --git a/packages/@aws-cdk/aws-ec2/package.json b/packages/@aws-cdk/aws-ec2/package.json
index 941d598075411..d7c8591357c7e 100644
--- a/packages/@aws-cdk/aws-ec2/package.json
+++ b/packages/@aws-cdk/aws-ec2/package.json
@@ -239,6 +239,7 @@
       "docs-public-apis:@aws-cdk/aws-ec2.InterfaceVpcEndpointAwsService.ELASTIC_INFERENCE_RUNTIME",
       "docs-public-apis:@aws-cdk/aws-ec2.InterfaceVpcEndpointAwsService.ELASTIC_LOAD_BALANCING",
       "docs-public-apis:@aws-cdk/aws-ec2.InterfaceVpcEndpointAwsService.GLUE",
+      "docs-public-apis:@aws-cdk/aws-ec2.InterfaceVpcEndpointAwsService.KEYSPACES",
       "docs-public-apis:@aws-cdk/aws-ec2.InterfaceVpcEndpointAwsService.KINESIS_STREAMS",
       "docs-public-apis:@aws-cdk/aws-ec2.InterfaceVpcEndpointAwsService.KINESIS_FIREHOSE",
       "docs-public-apis:@aws-cdk/aws-ec2.InterfaceVpcEndpointAwsService.KMS",