diff --git a/changelogs/upcoming/7694.md b/changelogs/upcoming/7694.md
new file mode 100644
index 00000000000..fd37afaf2ed
--- /dev/null
+++ b/changelogs/upcoming/7694.md
@@ -0,0 +1,3 @@
+**Bug fixes**
+
+- Fixes missing prop type for `popperProps` on `EuiDatePicker`
\ No newline at end of file
diff --git a/src/components/date_picker/react-datepicker/src/index.d.ts b/src/components/date_picker/react-datepicker/src/index.d.ts
index 99e8a3ced8b..c89db3e28e6 100644
--- a/src/components/date_picker/react-datepicker/src/index.d.ts
+++ b/src/components/date_picker/react-datepicker/src/index.d.ts
@@ -22,7 +22,7 @@
 import * as React from 'react';
 import * as moment from 'moment';
 
-import {PopoverAnchorPosition} from '../../../popover';
+import { EuiPopoverProps, PopoverAnchorPosition } from '../../../popover';
 
 export interface ReactDatePickerProps {
   /**
@@ -136,6 +136,7 @@ export interface ReactDatePickerProps {
   popperClassName?: string;
   popperContainer?(props: { children: React.ReactNode[] }): React.ReactNode;
   popperPlacement?: PopoverAnchorPosition;
+  popperProps?: Partial<EuiPopoverProps>;
   preventOpenOnFocus?: boolean;
   readOnly?: boolean;
   required?: boolean;