diff --git a/components/lib/accordion/Accordion.vue b/components/lib/accordion/Accordion.vue
index 911802e38..1aa48c834 100755
--- a/components/lib/accordion/Accordion.vue
+++ b/components/lib/accordion/Accordion.vue
@@ -95,6 +95,7 @@ export default {
             return `${this.id}_${index}_content`;
         },
         getTabPT(tab, key, index) {
+            const count = this.tabs.length;
             const tabMetaData = {
                 props: tab.props,
                 parent: {
@@ -102,7 +103,10 @@ export default {
                     state: this.$data
                 },
                 context: {
-                    index
+                    index,
+                    count,
+                    first: index === 0,
+                    last: index === count - 1
                 }
             };
 
diff --git a/components/lib/accordiontab/AccordionTab.d.ts b/components/lib/accordiontab/AccordionTab.d.ts
index c9ebb214b..92db103b3 100755
--- a/components/lib/accordiontab/AccordionTab.d.ts
+++ b/components/lib/accordiontab/AccordionTab.d.ts
@@ -123,6 +123,18 @@ export interface AccordionTabContext {
      * Current index of the tab.
      */
     index: number;
+    /**
+     * Count of tabs
+     */
+    count: number;
+    /**
+     * Whether the tab is first.
+     */
+    first: boolean;
+    /**
+     * Whether the tab is last.
+     */
+    last: boolean;
 }
 
 /**