diff --git a/src/hive_cli/config.py b/src/hive_cli/config.py
index 6ecf338..6352230 100644
--- a/src/hive_cli/config.py
+++ b/src/hive_cli/config.py
@@ -199,6 +199,11 @@ class HiveConfig(BaseModel):
         description="The name of the project. Must be all lowercase.",
     )
 
+    tags: Optional[list[str]] = Field(
+        default=None,
+        description="Tags to apply to the experiment, e.g. ['production', 'test'].",
+    )
+
     token_path: str = Field(
         default=os.path.expandvars("$HOME/.kube/config"),
         description="Path to the auth token file, default to ~/.kube/config",
diff --git a/src/hive_cli/platform/k8s.py b/src/hive_cli/platform/k8s.py
index bdf76df..7f7beac 100644
--- a/src/hive_cli/platform/k8s.py
+++ b/src/hive_cli/platform/k8s.py
@@ -290,6 +290,7 @@ def construct_experiment(name: str, namespace: str, config: HiveConfig) -> dict:
         },
         "spec": {
             "projectName": config.project_name,
+            "tags": config.tags,
             "coordinatorConfigName": config.coordinator_config_name,
             "sandbox": {
                 "image": config.sandbox.image,