diff --git a/.changes/unreleased/Fixes-20230227-110426.yaml b/.changes/unreleased/Fixes-20230227-110426.yaml
new file mode 100644
index 000000000..c23c53ee6
--- /dev/null
+++ b/.changes/unreleased/Fixes-20230227-110426.yaml
@@ -0,0 +1,6 @@
+kind: Fixes
+body: Update connections.py with retry logic for 502 BadGateway
+time: 2023-02-27T11:04:26.978726+11:00
+custom:
+  Author: patkearns10
+  Issue: "562"
diff --git a/dbt/adapters/bigquery/connections.py b/dbt/adapters/bigquery/connections.py
index 7e16f7485..470475d7a 100644
--- a/dbt/adapters/bigquery/connections.py
+++ b/dbt/adapters/bigquery/connections.py
@@ -53,6 +53,7 @@
 RETRYABLE_ERRORS = (
     google.cloud.exceptions.ServerError,
     google.cloud.exceptions.BadRequest,
+    google.cloud.exceptions.BadGateway,
     ConnectionResetError,
     ConnectionError,
 )