diff --git a/packages/webawesome/docs/docs/components/radio-group.md b/packages/webawesome/docs/docs/components/radio-group.md
index 9fa82ee04..b628a393b 100644
--- a/packages/webawesome/docs/docs/components/radio-group.md
+++ b/packages/webawesome/docs/docs/components/radio-group.md
@@ -44,7 +44,7 @@ Set the `appearance` attribute to `button` on all radios to render a radio butto
   <wa-radio appearance="button" value="3">Option 3</wa-radio>
 </wa-radio-group>
 
-<br>
+<br />
 
 <wa-radio-group
   label="Vertical options"
@@ -60,12 +60,22 @@ Set the `appearance` attribute to `button` on all radios to render a radio butto
 </wa-radio-group>
 ```
 
-### Disabling Options
+### Disabling
 
-Radios and radio buttons can be disabled by adding the `disabled` attribute to the respective options inside the radio group.
+To disable the entire radio group, add the `disabled` attribute to the radio group.
 
 ```html {.example}
-<wa-radio-group label="Select an option" name="a" value="1">
+<wa-radio-group label="Select an option" disabled>
+  <wa-radio value="1">Option 1</wa-radio>
+  <wa-radio value="2" disabled>Option 2</wa-radio>
+  <wa-radio value="3">Option 3</wa-radio>
+</wa-radio-group>
+```
+
+To disable individual options, add the `disabled` attribute to the respective options.
+
+```html {.example}
+<wa-radio-group label="Select an option">
   <wa-radio value="1">Option 1</wa-radio>
   <wa-radio value="2" disabled>Option 2</wa-radio>
   <wa-radio value="3">Option 3</wa-radio>
diff --git a/packages/webawesome/src/components/radio-group/radio-group.ts b/packages/webawesome/src/components/radio-group/radio-group.ts
index b99ccb53f..0a2cba15f 100644
--- a/packages/webawesome/src/components/radio-group/radio-group.ts
+++ b/packages/webawesome/src/components/radio-group/radio-group.ts
@@ -1,10 +1,10 @@
+import type { PropertyValues } from 'lit';
 import { html, isServer } from 'lit';
 import { customElement, property, query, state } from 'lit/decorators.js';
 import { classMap } from 'lit/directives/class-map.js';
 import { uniqueId } from '../../internal/math.js';
 import { HasSlotController } from '../../internal/slot.js';
 import { RequiredValidator } from '../../internal/validators/required-validator.js';
-import { watch } from '../../internal/watch.js';
 import { WebAwesomeFormAssociatedElement } from '../../internal/webawesome-form-associated-element.js';
 import formControlStyles from '../../styles/component/form-control.css';
 import sizeStyles from '../../styles/utilities/size.css';
@@ -73,6 +73,9 @@ export default class WaRadioGroup extends WebAwesomeFormAssociatedElement {
   /** The name of the radio group, submitted as a name/value pair with form data. */
   @property({ reflect: true }) name: string | null = null;
 
+  /** Disables the radio group and all child radios. */
+  @property({ type: Boolean, reflect: true }) disabled = false;
+
   /** The orientation in which to show radio items. */
   @property({ reflect: true }) orientation: 'horizontal' | 'vertical' = 'vertical';
 
@@ -141,6 +144,12 @@ export default class WaRadioGroup extends WebAwesomeFormAssociatedElement {
     return radio;
   }
 
+  updated(changedProperties: PropertyValues<this>) {
+    if (changedProperties.has('disabled') || changedProperties.has('value')) {
+      this.syncRadioElements();
+    }
+  }
+
   formResetCallback(...args: Parameters<WebAwesomeFormAssociatedElement['formResetCallback']>) {
     this.value = this.defaultValue;
 
@@ -152,7 +161,7 @@ export default class WaRadioGroup extends WebAwesomeFormAssociatedElement {
   private handleRadioClick = (e: Event) => {
     const clickedRadio = (e.target as HTMLElement).closest<WaRadio>('wa-radio');
 
-    if (!clickedRadio || clickedRadio.disabled) {
+    if (!clickedRadio || clickedRadio.disabled || (clickedRadio as any).forceDisabled || this.disabled) {
       return;
     }
 
@@ -199,6 +208,9 @@ export default class WaRadioGroup extends WebAwesomeFormAssociatedElement {
       radio.toggleAttribute('data-wa-radio-first', index === 0);
       radio.toggleAttribute('data-wa-radio-inner', index !== 0 && index !== radios.length - 1);
       radio.toggleAttribute('data-wa-radio-last', index === radios.length - 1);
+
+      // Set forceDisabled state based on radio group's disabled state
+      (radio as WaRadio).forceDisabled = this.disabled;
     });
 
     // If at least one radio button exists, we assume it's a radio button group
@@ -216,18 +228,42 @@ export default class WaRadioGroup extends WebAwesomeFormAssociatedElement {
       }),
     );
 
-    if (radios.length > 0 && !radios.some(radio => radio.checked)) {
-      radios[0].setAttribute('tabindex', '0');
+    // Manage tabIndex based on disabled state and checked status
+    if (this.disabled) {
+      // If radio group is disabled, all radios should not be tabbable
+      radios.forEach(radio => {
+        radio.tabIndex = -1;
+      });
+    } else {
+      // Normal tabbing behavior
+      const enabledRadios = radios.filter(radio => !radio.disabled);
+      const checkedRadio = enabledRadios.find(radio => radio.checked);
+
+      if (enabledRadios.length > 0) {
+        if (checkedRadio) {
+          // If there's a checked radio, it should be tabbable
+          enabledRadios.forEach(radio => {
+            radio.tabIndex = radio.checked ? 0 : -1;
+          });
+        } else {
+          // If no radio is checked, first enabled radio should be tabbable
+          enabledRadios.forEach((radio, index) => {
+            radio.tabIndex = index === 0 ? 0 : -1;
+          });
+        }
+      }
+
+      // Disabled radios should never be tabbable
+      radios
+        .filter(radio => radio.disabled)
+        .forEach(radio => {
+          radio.tabIndex = -1;
+        });
     }
   }
 
-  @watch('value')
-  handleValueChange() {
-    this.syncRadioElements();
-  }
-
   private handleKeyDown(event: KeyboardEvent) {
-    if (!['ArrowUp', 'ArrowDown', 'ArrowLeft', 'ArrowRight', ' '].includes(event.key)) {
+    if (!['ArrowUp', 'ArrowDown', 'ArrowLeft', 'ArrowRight', ' '].includes(event.key) || this.disabled) {
       return;
     }
 
@@ -287,6 +323,8 @@ export default class WaRadioGroup extends WebAwesomeFormAssociatedElement {
 
   /** Sets focus on the radio group. */
   public focus(options?: FocusOptions) {
+    if (this.disabled) return;
+
     const radios = this.getAllRadios();
     const checked = radios.find(radio => radio.checked);
     const firstEnabledRadio = radios.find(radio => !radio.disabled);
diff --git a/packages/webawesome/src/components/radio/radio.css b/packages/webawesome/src/components/radio/radio.css
index 827c18195..12ab57deb 100644
--- a/packages/webawesome/src/components/radio/radio.css
+++ b/packages/webawesome/src/components/radio/radio.css
@@ -89,7 +89,7 @@
 }
 
 /* Disabled */
-:host([disabled]) {
+:host(:state(disabled)) {
   opacity: 0.5;
   cursor: not-allowed;
 }
@@ -142,7 +142,7 @@
 }
 
 @media (hover: hover) {
-  :host([appearance='button']:hover:not([disabled], :state(checked))) {
+  :host([appearance='button']:hover:not(:state(disabled), :state(checked))) {
     background-color: color-mix(in srgb, var(--wa-color-surface-default) 95%, var(--wa-color-mix-hover));
   }
 }
diff --git a/packages/webawesome/src/components/radio/radio.ts b/packages/webawesome/src/components/radio/radio.ts
index cdec1799a..a6dca2ea5 100644
--- a/packages/webawesome/src/components/radio/radio.ts
+++ b/packages/webawesome/src/components/radio/radio.ts
@@ -44,6 +44,9 @@ export default class WaRadio extends WebAwesomeFormAssociatedElement {
 
   @state() checked = false;
 
+  /** @internal Used by radio group to force disable radios while preserving their original disabled state. */
+  @state() forceDisabled = false;
+
   /**
    * The string pointing to a form's id.
    */
@@ -79,7 +82,7 @@ export default class WaRadio extends WebAwesomeFormAssociatedElement {
   private setInitialAttributes() {
     this.setAttribute('role', 'radio');
     this.tabIndex = 0;
-    this.setAttribute('aria-disabled', this.disabled ? 'true' : 'false');
+    this.setAttribute('aria-disabled', this.disabled || this.forceDisabled ? 'true' : 'false');
   }
 
   updated(changedProperties: PropertyValues<this>) {
@@ -88,12 +91,24 @@ export default class WaRadio extends WebAwesomeFormAssociatedElement {
     if (changedProperties.has('checked')) {
       this.customStates.set('checked', this.checked);
       this.setAttribute('aria-checked', this.checked ? 'true' : 'false');
-      this.tabIndex = this.checked ? 0 : -1;
+      // Only set tabIndex if not disabled
+      if (!this.disabled && !this.forceDisabled) {
+        this.tabIndex = this.checked ? 0 : -1;
+      }
     }
 
-    if (changedProperties.has('disabled')) {
-      this.customStates.set('disabled', this.disabled);
-      this.setAttribute('aria-disabled', this.disabled ? 'true' : 'false');
+    if (changedProperties.has('disabled') || changedProperties.has('forceDisabled')) {
+      const effectivelyDisabled = this.disabled || this.forceDisabled;
+      this.customStates.set('disabled', effectivelyDisabled);
+      this.setAttribute('aria-disabled', effectivelyDisabled ? 'true' : 'false');
+
+      // Set tabIndex based on disabled state
+      if (effectivelyDisabled) {
+        this.tabIndex = -1;
+      } else {
+        // Restore proper tabIndex - this will be managed by the radio group
+        this.tabIndex = this.checked ? 0 : -1;
+      }
     }
   }
 
@@ -104,8 +119,9 @@ export default class WaRadio extends WebAwesomeFormAssociatedElement {
     // We override `setValue` because we don't want to set form values from here. We want to do that in "RadioGroup" itself.
   }
 
+  // Update the handleClick method (around line 75)
   private handleClick = () => {
-    if (!this.disabled) {
+    if (!this.disabled && !this.forceDisabled) {
       this.checked = true;
     }
   };