diff --git a/doc/treeselect/pt/PTDoc.vue b/doc/treeselect/pt/PTDoc.vue
new file mode 100644
index 000000000..928251a6b
--- /dev/null
+++ b/doc/treeselect/pt/PTDoc.vue
@@ -0,0 +1,138 @@
+<template>
+    <DocSectionText v-bind="$attrs"></DocSectionText>
+    <div class="card flex justify-content-center">
+        <TreeSelect
+            v-model="selectedValue"
+            :options="nodes"
+            placeholder="Select Item"
+            :pt="{
+                root: { class: 'w-full md:w-30rem' },
+                tree: {
+                    content: ({ props, state, context }) => ({
+                        class: context.expanded ? 'bg-blue-100' : 'undefined'
+                    })
+                }
+            }"
+        />
+    </div>
+    <DocSectionCode :code="code" :service="['NodeService']" v-bind="$attrs" />
+</template>
+
+<script>
+import { NodeService } from '/service/NodeService';
+export default {
+    data() {
+        return {
+            nodes: null,
+            selectedValue: null,
+            code: {
+                basic: `
+<TreeSelect
+    v-model="selectedValue"
+    :options="nodes"
+    placeholder="Select Item"
+    :pt="{
+        root: { class: 'w-full md:w-30rem' },
+        tree: {
+            content: ({ props, state, context }) => ({
+                class: context.expanded ? 'bg-blue-100' : 'undefined'
+            })
+        }
+    }"
+/>`,
+                options: `
+<template>
+    <div class="card flex justify-content-center">
+        <TreeSelect
+            v-model="selectedValue"
+            :options="nodes"
+            placeholder="Select Item"
+            :pt="{
+                root: { class: 'w-full md:w-30rem' },
+                tree: {
+                    content: ({ props, state, context }) => ({
+                        class: context.expanded ? 'bg-blue-100' : 'undefined'
+                    })
+                }
+            }"
+        />
+    </div>
+</template>
+
+<script>
+export default {
+    data() {
+        return {
+            nodes: null,
+            selectedValue: null,
+        }
+    },
+    mounted() {
+        NodeService.getTreeNodes().then((data) => (this.nodes = data));
+    }
+}
+<\/script>`,
+                composition: `
+<template>
+    <div class="card flex justify-content-center">
+        <TreeSelect
+            v-model="selectedValue"
+            :options="nodes"
+            placeholder="Select Item"
+            :pt="{
+                root: { class: 'w-full md:w-30rem' },
+                tree: {
+                    content: ({ props, state, context }) => ({
+                        class: context.expanded ? 'bg-blue-100' : 'undefined'
+                    })
+                }
+            }"
+        />
+    </div> 
+</template>
+
+<script setup>
+import { ref, onMounted } from 'vue';
+
+const nodes = ref(null);
+const selectedValue = ref(null);
+
+onMounted(() => {
+    NodeService.getTreeNodes().then((data) => (nodes.value = data));
+});
+<\/script>`,
+                data: `
+{
+    key: '0',
+    label: 'Documents',
+    data: 'Documents Folder',
+    icon: 'pi pi-fw pi-inbox',
+    children: [
+        {
+            key: '0-0',
+            label: 'Work',
+            data: 'Work Folder',
+            icon: 'pi pi-fw pi-cog',
+            children: [
+                { key: '0-0-0', label: 'Expenses.doc', icon: 'pi pi-fw pi-file', data: 'Expenses Document' },
+                { key: '0-0-1', label: 'Resume.doc', icon: 'pi pi-fw pi-file', data: 'Resume Document' }
+            ]
+        },
+        {
+            key: '0-1',
+            label: 'Home',
+            data: 'Home Folder',
+            icon: 'pi pi-fw pi-home',
+            children: [{ key: '0-1-0', label: 'Invoices.txt', icon: 'pi pi-fw pi-file', data: 'Invoices for this month' }]
+        }
+    ]
+},
+...`
+            }
+        };
+    },
+    mounted() {
+        NodeService.getTreeNodes().then((data) => (this.nodes = data));
+    }
+};
+</script>
diff --git a/doc/treeselect/pt/PTImage.vue b/doc/treeselect/pt/PTImage.vue
new file mode 100644
index 000000000..9ac50d6b4
--- /dev/null
+++ b/doc/treeselect/pt/PTImage.vue
@@ -0,0 +1,8 @@
+<template>
+    <DocSectionText v-bind="$attrs">
+        <p>{{ $attrs.description }}</p>
+    </DocSectionText>
+    <div class="card">
+        <img class="w-full" src="https://primefaces.org/cdn/primevue/images/pt/wireframe-placeholder.jpg" />
+    </div>
+</template>
diff --git a/doc/treeselect/pt/index.vue b/doc/treeselect/pt/index.vue
new file mode 100644
index 000000000..114251b1b
--- /dev/null
+++ b/doc/treeselect/pt/index.vue
@@ -0,0 +1,41 @@
+<template>
+    <div class="doc-main">
+        <div class="doc-intro">
+            <h1>TreeSelect Pass Through</h1>
+        </div>
+        <DocSections :docs="docs" />
+    </div>
+    <DocSectionNav :docs="docs" />
+</template>
+
+<script>
+import DocApiTable from '@/components/doc/DocApiTable.vue';
+import { getPTOption } from '@/components/doc/helpers/PTHelper.js';
+import PtDoc from './PTDoc.vue';
+import PTImage from './PTImage.vue';
+
+export default {
+    data() {
+        return {
+            docs: [
+                {
+                    id: 'pt.image',
+                    label: 'Wireframe',
+                    component: PTImage
+                },
+                {
+                    id: 'pt.doc.treeselect',
+                    label: 'TreeSelect PT Options',
+                    component: DocApiTable,
+                    data: getPTOption('TreeSelect')
+                },
+                {
+                    id: 'pt.demo',
+                    label: 'Demo',
+                    component: PtDoc
+                }
+            ]
+        };
+    }
+};
+</script>
diff --git a/pages/treeselect/index.vue b/pages/treeselect/index.vue
index 2828fabd7..217c6a01e 100644
--- a/pages/treeselect/index.vue
+++ b/pages/treeselect/index.vue
@@ -1,5 +1,5 @@
 <template>
-    <DocComponent title="Vue TreeSelect Component" header="TreeSelect" description="TreeSelect is a form component to choose from hierarchical data." :componentDocs="docs" :apiDocs="['TreeSelect']" />
+    <DocComponent title="Vue TreeSelect Component" header="TreeSelect" description="TreeSelect is a form component to choose from hierarchical data." :componentDocs="docs" :apiDocs="['TreeSelect']" :ptTabComponent="ptComponent" />
 </template>
 
 <script>
@@ -8,11 +8,13 @@ import BasicDoc from '@/doc/treeselect/BasicDoc';
 import CheckboxDoc from '@/doc/treeselect/CheckboxDoc';
 import DisabledDoc from '@/doc/treeselect/DisabledDoc';
 import FloatLabelDoc from '@/doc/treeselect/FloatLabelDoc';
-import VeeValidateDoc from '@/doc/treeselect/form/VeeValidateDoc.vue';
 import ImportDoc from '@/doc/treeselect/ImportDoc';
 import InvalidDoc from '@/doc/treeselect/InvalidDoc';
 import MultipleDoc from '@/doc/treeselect/MultipleDoc';
 import StyleDoc from '@/doc/treeselect/StyleDoc';
+import VeeValidateDoc from '@/doc/treeselect/form/VeeValidateDoc.vue';
+import PTComponent from '@/doc/treeselect/pt/index.vue';
+
 export default {
     data() {
         return {
@@ -74,7 +76,8 @@ export default {
                     label: 'Accessibility',
                     component: AccessibilityDoc
                 }
-            ]
+            ],
+            ptComponent: PTComponent
         };
     }
 };