diff --git a/packages/react/checkbox/src/Checkbox.stories.tsx b/packages/react/checkbox/src/Checkbox.stories.tsx
index fd961b15f..7797b9f3b 100644
--- a/packages/react/checkbox/src/Checkbox.stories.tsx
+++ b/packages/react/checkbox/src/Checkbox.stories.tsx
@@ -3,6 +3,7 @@ import { css, keyframes } from '../../../../stitches.config';
 import { Label as LabelPrimitive } from '@radix-ui/react-label';
 import { RECOMMENDED_CSS__LABEL__ROOT } from '../../label/src/Label.stories';
 import * as Checkbox from '@radix-ui/react-checkbox';
+import * as Form from '@radix-ui/react-form';
 
 export default { title: 'Components/Checkbox' };
 
@@ -172,6 +173,34 @@ export const WithinForm = () => {
   );
 };
 
+export const WithinFormPrimitive = () => {
+  return (
+    <Form.Root
+      onSubmit={(event) => {
+        event.preventDefault();
+        const data = Object.fromEntries(new FormData(event.currentTarget as HTMLFormElement));
+
+        window.alert(JSON.stringify(data, null, 2));
+      }}
+      className={formClass()}
+    >
+      <Form.Field name="consent">
+        <Form.Control asChild>
+          <Checkbox.Root defaultChecked={false} className={rootClass()} required value={'yes'}>
+            <Checkbox.Indicator className={indicatorClass()} />
+          </Checkbox.Root>
+        </Form.Control>
+        <Form.Label>Agree to T & C</Form.Label>
+        <div>
+          <Form.Message match="valueMissing">Agree to T & C is required</Form.Message>
+        </div>
+      </Form.Field>
+      <button type="reset">Reset</button>
+      <button>Submit</button>
+    </Form.Root>
+  );
+};
+
 export const Animated = () => {
   const [checked, setChecked] = React.useState<boolean | 'indeterminate'>('indeterminate');
 
@@ -335,3 +364,8 @@ const styles = {
 };
 const rootAttrClass = css(styles);
 const indicatorAttrClass = css(styles);
+
+const formClass = css({
+  '& *[data-invalid]': { color: 'red', outlineColor: 'CurrentColor' },
+  '& *[data-valid]': { color: 'green', outlineColor: 'CurrentColor' },
+});
diff --git a/packages/react/checkbox/src/Checkbox.test.tsx b/packages/react/checkbox/src/Checkbox.test.tsx
index c10c37541..01ea341d3 100644
--- a/packages/react/checkbox/src/Checkbox.test.tsx
+++ b/packages/react/checkbox/src/Checkbox.test.tsx
@@ -148,6 +148,19 @@ describe('given an uncontrolled Checkbox in form', () => {
       );
       fireEvent.click(checkbox);
     });
+
+    it('should trigger a change event on BubbleInput which changes `checked` to the opposite value of `defaultChecked` of Checkbox', () => {
+      const rendered = render(
+        <form>
+          <CheckboxTest defaultChecked />
+        </form>
+      );
+
+      const checkbox = rendered.getByRole(CHECKBOX_ROLE);
+      const input = rendered.getByTestId('bubble-input') as HTMLInputElement;
+      fireEvent.click(checkbox);
+      expect(input.checked).toBe(false);
+    });
   });
 });
 
@@ -179,6 +192,19 @@ describe('given a controlled Checkbox in a form', () => {
       );
       fireEvent.click(checkbox);
     });
+
+    it('should trigger a change event on BubbleInput which changes `checked` to same as initial value of `checked` of Checkbox', () => {
+      const rendered = render(
+        <form>
+          <CheckboxTest checked />
+        </form>
+      );
+
+      const checkbox = rendered.getByRole(CHECKBOX_ROLE);
+      const input = rendered.getByTestId('bubble-input') as HTMLInputElement;
+      fireEvent.click(checkbox);
+      expect(input.checked).toBe(true);
+    });
   });
 });
 
@@ -191,7 +217,10 @@ function CheckboxTest(props: React.ComponentProps<typeof Checkbox>) {
     // input doesn't have a label. This adds an additional `aria-hidden` attribute to the input to
     // get around that.
     // https://developer.paciellogroup.com/blog/2012/05/html5-accessibility-chops-hidden-and-aria-hidden/
-    containerRef.current?.querySelector('input')?.setAttribute('aria-hidden', 'true');
+    const input = containerRef.current?.querySelector('input');
+    input?.setAttribute('aria-hidden', 'true');
+    // Add testid so that we can find the input element in tests
+    input?.setAttribute('data-testid', 'bubble-input');
   }, []);
   return (
     <div ref={containerRef}>
diff --git a/packages/react/checkbox/src/Checkbox.tsx b/packages/react/checkbox/src/Checkbox.tsx
index 95fef9995..f91912cd5 100644
--- a/packages/react/checkbox/src/Checkbox.tsx
+++ b/packages/react/checkbox/src/Checkbox.tsx
@@ -31,11 +31,13 @@ const [CheckboxProvider, useCheckboxContext] =
 
 type CheckboxElement = React.ElementRef<typeof Primitive.button>;
 type PrimitiveButtonProps = React.ComponentPropsWithoutRef<typeof Primitive.button>;
-interface CheckboxProps extends Omit<PrimitiveButtonProps, 'checked' | 'defaultChecked'> {
+interface CheckboxProps
+  extends Omit<PrimitiveButtonProps, 'checked' | 'defaultChecked' | 'onInvalid'> {
   checked?: CheckedState;
   defaultChecked?: CheckedState;
   required?: boolean;
   onCheckedChange?(checked: CheckedState): void;
+  onInvalid?(event: React.InvalidEvent<HTMLInputElement>): void;
 }
 
 const Checkbox = React.forwardRef<CheckboxElement, CheckboxProps>(
@@ -49,11 +51,14 @@ const Checkbox = React.forwardRef<CheckboxElement, CheckboxProps>(
       disabled,
       value = 'on',
       onCheckedChange,
+      onInvalid,
       form,
       ...checkboxProps
     } = props;
     const [button, setButton] = React.useState<HTMLButtonElement | null>(null);
     const composedRefs = useComposedRefs(forwardedRef, (node) => setButton(node));
+    const inputRef = React.useRef<HTMLInputElement & HTMLButtonElement>(null); // Create an internal ref
+    React.useImperativeHandle(forwardedRef, () => inputRef.current!);
     const hasConsumerStoppedPropagationRef = React.useRef(false);
     // We set this to true by default so that events bubble to forms without JS (SSR)
     const isFormControl = button ? form || !!button.closest('form') : true;
@@ -72,6 +77,17 @@ const Checkbox = React.forwardRef<CheckboxElement, CheckboxProps>(
       }
     }, [button, setChecked]);
 
+    React.useEffect(() => {
+      if (isFormControl) {
+        const input = inputRef.current!;
+        isIndeterminate(checked) ? (input.indeterminate = true) : (input.checked = checked);
+
+        // Create and dispatch a change event
+        const changeEvent = new Event('change', { bubbles: true });
+        input.dispatchEvent(changeEvent);
+      }
+    }, [isFormControl, checked]);
+
     return (
       <CheckboxProvider scope={__scopeCheckbox} state={checked} disabled={disabled}>
         <Primitive.button
@@ -115,6 +131,8 @@ const Checkbox = React.forwardRef<CheckboxElement, CheckboxProps>(
             // of the button.
             style={{ transform: 'translateX(-100%)' }}
             defaultChecked={isIndeterminate(defaultChecked) ? false : defaultChecked}
+            ref={inputRef}
+            onInvalid={onInvalid}
           />
         )}
       </CheckboxProvider>
@@ -169,15 +187,16 @@ interface BubbleInputProps extends Omit<InputProps, 'checked'> {
   bubbles: boolean;
 }
 
-const BubbleInput = (props: BubbleInputProps) => {
+const BubbleInput = React.forwardRef<HTMLInputElement, BubbleInputProps>((props, ref) => {
   const { control, checked, bubbles = true, defaultChecked, ...inputProps } = props;
-  const ref = React.useRef<HTMLInputElement>(null);
+  const inputRef = React.useRef<HTMLInputElement>(null); // Create an internal ref
   const prevChecked = usePrevious(checked);
   const controlSize = useSize(control);
+  React.useImperativeHandle(ref, () => inputRef.current!);
 
   // Bubble checked change to parents (e.g form change event)
   React.useEffect(() => {
-    const input = ref.current!;
+    const input = inputRef.current!;
     const inputProto = window.HTMLInputElement.prototype;
     const descriptor = Object.getOwnPropertyDescriptor(inputProto, 'checked') as PropertyDescriptor;
     const setChecked = descriptor.set;
@@ -192,24 +211,26 @@ const BubbleInput = (props: BubbleInputProps) => {
 
   const defaultCheckedRef = React.useRef(isIndeterminate(checked) ? false : checked);
   return (
-    <input
-      type="checkbox"
-      aria-hidden
-      defaultChecked={defaultChecked ?? defaultCheckedRef.current}
-      {...inputProps}
-      tabIndex={-1}
-      ref={ref}
-      style={{
-        ...props.style,
-        ...controlSize,
-        position: 'absolute',
-        pointerEvents: 'none',
-        opacity: 0,
-        margin: 0,
-      }}
-    />
+    <span aria-hidden>
+      <input
+        type="checkbox"
+        defaultChecked={defaultChecked ?? defaultCheckedRef.current}
+        {...inputProps}
+        tabIndex={-1}
+        ref={inputRef}
+        onInvalid={props.onInvalid}
+        style={{
+          ...props.style,
+          ...controlSize,
+          position: 'absolute',
+          pointerEvents: 'none',
+          opacity: 0,
+          margin: 0,
+        }}
+      />
+    </span>
   );
-};
+});
 
 function isIndeterminate(checked?: CheckedState): checked is 'indeterminate' {
   return checked === 'indeterminate';