diff --git a/.changeset/swift-islands-leave.md b/.changeset/swift-islands-leave.md
new file mode 100644
index 0000000000..3b0b460733
--- /dev/null
+++ b/.changeset/swift-islands-leave.md
@@ -0,0 +1,5 @@
+---
+'@backstage/core-components': patch
+---
+
+Removed max width from `Select` component.
diff --git a/packages/core-components/src/components/Select/Select.tsx b/packages/core-components/src/components/Select/Select.tsx
index b1a2139b85..924b49f640 100644
--- a/packages/core-components/src/components/Select/Select.tsx
+++ b/packages/core-components/src/components/Select/Select.tsx
@@ -78,7 +78,6 @@ const useStyles = makeStyles(
     createStyles({
       formControl: {
         margin: theme.spacing(1, 0),
-        maxWidth: 300,
       },
       label: {
         transform: 'initial',