diff --git a/packages/react-core/src/components/SearchInput/SearchInput.tsx b/packages/react-core/src/components/SearchInput/SearchInput.tsx
index 015249a1df0..c78ab72b3eb 100644
--- a/packages/react-core/src/components/SearchInput/SearchInput.tsx
+++ b/packages/react-core/src/components/SearchInput/SearchInput.tsx
@@ -75,6 +75,8 @@ export interface SearchInputProps extends Omit<React.HTMLProps<HTMLDivElement>,
   hasWordsAttrLabel?: React.ReactNode;
   /** A suggestion for autocompleting. */
   hint?: string;
+  /** Id for the search input */
+  searchInputId?: string;
   /** @hide A reference object to attach to the input box. */
   innerRef?: React.RefObject<any>;
   /** A flag for controlling the open state of a custom advanced search implementation. */
@@ -126,6 +128,7 @@ export interface SearchInputProps extends Omit<React.HTMLProps<HTMLDivElement>,
 
 const SearchInputBase: React.FunctionComponent<SearchInputProps> = ({
   className,
+  searchInputId,
   value = '',
   attributes = [] as string[],
   formAdditionalItems,
@@ -298,6 +301,7 @@ const SearchInputBase: React.FunctionComponent<SearchInputProps> = ({
         onKeyDown={onEnter}
         onChange={onChangeHandler}
         name={name}
+        inputId={searchInputId}
       />
       {(renderUtilities || areUtilitiesDisplayed) && (
         <TextInputGroupUtilities>
diff --git a/packages/react-core/src/components/TextInputGroup/TextInputGroupMain.tsx b/packages/react-core/src/components/TextInputGroup/TextInputGroupMain.tsx
index 094d2642e71..169e28091c2 100644
--- a/packages/react-core/src/components/TextInputGroup/TextInputGroupMain.tsx
+++ b/packages/react-core/src/components/TextInputGroup/TextInputGroupMain.tsx
@@ -53,6 +53,8 @@ export interface TextInputGroupMainProps extends Omit<React.HTMLProps<HTMLDivEle
   isExpanded?: boolean;
   /** @beta The id of the element(s) controlled by the input. Required if role has a value of "combobox". */
   'aria-controls'?: string;
+  /** The id of the input element */
+  inputId?: string;
 }
 
 const TextInputGroupMainBase: React.FunctionComponent<TextInputGroupMainProps> = ({
@@ -73,6 +75,7 @@ const TextInputGroupMainBase: React.FunctionComponent<TextInputGroupMainProps> =
   role,
   isExpanded,
   'aria-controls': ariaControls,
+  inputId,
   ...props
 }: TextInputGroupMainProps) => {
   const { isDisabled } = React.useContext(TextInputGroupContext);
@@ -94,6 +97,7 @@ const TextInputGroupMainBase: React.FunctionComponent<TextInputGroupMainProps> =
             disabled
             aria-hidden="true"
             value={hint}
+            id={inputId}
           />
         )}
         {icon && <span className={css(styles.textInputGroupIcon)}>{icon}</span>}
@@ -110,6 +114,7 @@ const TextInputGroupMainBase: React.FunctionComponent<TextInputGroupMainProps> =
           placeholder={inputPlaceHolder}
           name={name}
           aria-activedescendant={ariaActivedescendant}
+          id={inputId}
           {...(role && { role })}
           {...(isExpanded !== undefined && { 'aria-expanded': isExpanded })}
           {...(ariaControls && { 'aria-controls': ariaControls })}
diff --git a/packages/react-core/src/components/TextInputGroup/__tests__/TextInputGroupMain.test.tsx b/packages/react-core/src/components/TextInputGroup/__tests__/TextInputGroupMain.test.tsx
index 9efb5748a77..0cfa3e0299c 100644
--- a/packages/react-core/src/components/TextInputGroup/__tests__/TextInputGroupMain.test.tsx
+++ b/packages/react-core/src/components/TextInputGroup/__tests__/TextInputGroupMain.test.tsx
@@ -109,6 +109,14 @@ describe('TextInputGroupMain', () => {
     expect(inputValue).toBeVisible();
   });
 
+  it('passes the inputId prop to the input', () => {
+    render(<TextInputGroupMain inputId="input-id">Test</TextInputGroupMain>);
+
+    const input = screen.getByRole('textbox');
+
+    expect(input).toHaveAttribute('id', 'input-id');
+  });
+
   it('passes the placeholder prop to the input', () => {
     render(<TextInputGroupMain placeholder="placeholder text">Test</TextInputGroupMain>);