diff --git a/packages/primevue/src/confirmationeventbus/ConfirmationEventBus.d.ts b/packages/primevue/src/confirmationeventbus/ConfirmationEventBus.d.ts
new file mode 100644
index 0000000000..870acff8d0
--- /dev/null
+++ b/packages/primevue/src/confirmationeventbus/ConfirmationEventBus.d.ts
@@ -0,0 +1,47 @@
+/**
+ *
+ * @module confirmationeventbus
+ *
+ */
+import type { ConfirmationOptions } from 'primevue/confirmationoptions';
+
+/**
+ * Confirmation EventBus methods.
+ *
+ * @group Model
+ *
+ */
+export interface ConfirmationEventBusOptions {
+    /**
+     * Registers a handler for the 'confirm' event.
+     */
+    on(type: 'confirm', handler: (options: ConfirmationOptions) => void): void;
+    /**
+     * Registers a handler for the 'close' event.
+     */
+    on(type: 'close', handler: () => void): void;
+    /**
+     * Removes a handler for the 'confirm' event.
+     */
+    off(type: 'confirm', handler: (options: ConfirmationOptions) => void): void;
+    /**
+     * Removes a handler for the 'close' event.
+     */
+    off(type: 'close', handler: () => void): void;
+    /**
+     * Emits a 'confirm' event with the given options.
+     */
+    emit(type: 'confirm', options: ConfirmationOptions): void;
+    /**
+     * Emits a 'close' event.
+     */
+    emit(type: 'close'): void;
+    /**
+     * Removes all handlers.
+     */
+    clear(): void;
+}
+
+declare const ConfirmationEventBus: ConfirmationEventBusOptions;
+
+export default ConfirmationEventBus;
diff --git a/packages/primevue/src/confirmationeventbus/package.json b/packages/primevue/src/confirmationeventbus/package.json
index 58ddac29c0..4fc3ad17fc 100644
--- a/packages/primevue/src/confirmationeventbus/package.json
+++ b/packages/primevue/src/confirmationeventbus/package.json
@@ -1,4 +1,5 @@
 {
     "main": "./ConfirmationEventBus.js",
-    "module": "./ConfirmationEventBus.js"
+    "module": "./ConfirmationEventBus.js",
+    "types": "./ConfirmationEventBus.d.ts"
 }
diff --git a/packages/primevue/src/dynamicdialogeventbus/DynamicDialogEventBus.d.ts b/packages/primevue/src/dynamicdialogeventbus/DynamicDialogEventBus.d.ts
new file mode 100644
index 0000000000..5d8e5b1573
--- /dev/null
+++ b/packages/primevue/src/dynamicdialogeventbus/DynamicDialogEventBus.d.ts
@@ -0,0 +1,77 @@
+/**
+ *
+ * @module dynamicdialogeventbus
+ *
+ */
+import type { DynamicDialogInstance } from 'primevue/dynamicdialogoptions';
+
+/**
+ * Event payload for the 'open' event.
+ *
+ * @group Model
+ *
+ */
+export interface DynamicDialogEventBusOpenEvent {
+    /**
+     * The dialog instance being opened.
+     */
+    instance: DynamicDialogInstance;
+}
+
+/**
+ * Event payload for the 'close' event.
+ *
+ * @group Model
+ *
+ */
+export interface DynamicDialogEventBusCloseEvent {
+    /**
+     * The dialog instance being closed.
+     */
+    instance: DynamicDialogInstance;
+    /**
+     * Optional parameters passed to the close method.
+     */
+    params?: any;
+}
+
+/**
+ * DynamicDialog EventBus methods.
+ *
+ * @group Model
+ *
+ */
+export interface DynamicDialogEventBusOptions {
+    /**
+     * Registers a handler for the 'open' event.
+     */
+    on(type: 'open', handler: (event: DynamicDialogEventBusOpenEvent) => void): void;
+    /**
+     * Registers a handler for the 'close' event.
+     */
+    on(type: 'close', handler: (event: DynamicDialogEventBusCloseEvent) => void): void;
+    /**
+     * Removes a handler for the 'open' event.
+     */
+    off(type: 'open', handler: (event: DynamicDialogEventBusOpenEvent) => void): void;
+    /**
+     * Removes a handler for the 'close' event.
+     */
+    off(type: 'close', handler: (event: DynamicDialogEventBusCloseEvent) => void): void;
+    /**
+     * Emits an 'open' event with the given event payload.
+     */
+    emit(type: 'open', event: DynamicDialogEventBusOpenEvent): void;
+    /**
+     * Emits a 'close' event with the given event payload.
+     */
+    emit(type: 'close', event: DynamicDialogEventBusCloseEvent): void;
+    /**
+     * Removes all handlers.
+     */
+    clear(): void;
+}
+
+declare const DynamicDialogEventBus: DynamicDialogEventBusOptions;
+
+export default DynamicDialogEventBus;
diff --git a/packages/primevue/src/dynamicdialogeventbus/package.json b/packages/primevue/src/dynamicdialogeventbus/package.json
index 30f77cf197..3b2a3b284a 100644
--- a/packages/primevue/src/dynamicdialogeventbus/package.json
+++ b/packages/primevue/src/dynamicdialogeventbus/package.json
@@ -1,4 +1,5 @@
 {
     "main": "./DynamicDialogEventBus.js",
-    "module": "./DynamicDialogEventBus.js"
+    "module": "./DynamicDialogEventBus.js",
+    "types": "./DynamicDialogEventBus.d.ts"
 }
diff --git a/packages/primevue/src/overlayeventbus/OverlayEventBus.d.ts b/packages/primevue/src/overlayeventbus/OverlayEventBus.d.ts
new file mode 100644
index 0000000000..756f04c85e
--- /dev/null
+++ b/packages/primevue/src/overlayeventbus/OverlayEventBus.d.ts
@@ -0,0 +1,51 @@
+/**
+ *
+ * @module overlayeventbus
+ *
+ */
+
+/**
+ * Event payload for the 'overlay-click' event.
+ *
+ * @group Model
+ *
+ */
+export interface OverlayEventBusClickEvent {
+    /**
+     * The original browser event.
+     */
+    originalEvent: Event;
+    /**
+     * The target element of the overlay.
+     */
+    target: HTMLElement;
+}
+
+/**
+ * Overlay EventBus methods.
+ *
+ * @group Model
+ *
+ */
+export interface OverlayEventBusOptions {
+    /**
+     * Registers a handler for the 'overlay-click' event.
+     */
+    on(type: 'overlay-click', handler: (event: OverlayEventBusClickEvent) => void): void;
+    /**
+     * Removes a handler for the 'overlay-click' event.
+     */
+    off(type: 'overlay-click', handler: (event: OverlayEventBusClickEvent) => void): void;
+    /**
+     * Emits an 'overlay-click' event with the given event payload.
+     */
+    emit(type: 'overlay-click', event: OverlayEventBusClickEvent): void;
+    /**
+     * Removes all handlers.
+     */
+    clear(): void;
+}
+
+declare const OverlayEventBus: OverlayEventBusOptions;
+
+export default OverlayEventBus;
diff --git a/packages/primevue/src/overlayeventbus/package.json b/packages/primevue/src/overlayeventbus/package.json
index bd9dc80622..81e407a268 100644
--- a/packages/primevue/src/overlayeventbus/package.json
+++ b/packages/primevue/src/overlayeventbus/package.json
@@ -1,4 +1,5 @@
 {
     "main": "./OverlayEventBus.js",
-    "module": "./OverlayEventBus.js"
+    "module": "./OverlayEventBus.js",
+    "types": "./OverlayEventBus.d.ts"
 }
diff --git a/packages/primevue/src/toasteventbus/ToastEventBus.d.ts b/packages/primevue/src/toasteventbus/ToastEventBus.d.ts
new file mode 100644
index 0000000000..a36098505f
--- /dev/null
+++ b/packages/primevue/src/toasteventbus/ToastEventBus.d.ts
@@ -0,0 +1,73 @@
+/**
+ *
+ * [Live Demo](https://www.primevue.org/toast/)
+ *
+ * @module toasteventbus
+ *
+ */
+import type { ToastMessageOptions } from 'primevue/toast';
+
+/**
+ * Toast EventBus methods.
+ *
+ * @group Model
+ *
+ */
+export interface ToastEventBusOptions {
+    /**
+     * Registers a handler for the 'add' event.
+     */
+    on(type: 'add', handler: (message: ToastMessageOptions) => void): void;
+    /**
+     * Registers a handler for the 'remove' event.
+     */
+    on(type: 'remove', handler: (message: ToastMessageOptions) => void): void;
+    /**
+     * Registers a handler for the 'remove-group' event.
+     */
+    on(type: 'remove-group', handler: (group: string) => void): void;
+    /**
+     * Registers a handler for the 'remove-all-groups' event.
+     */
+    on(type: 'remove-all-groups', handler: () => void): void;
+    /**
+     * Removes a handler for the 'add' event.
+     */
+    off(type: 'add', handler: (message: ToastMessageOptions) => void): void;
+    /**
+     * Removes a handler for the 'remove' event.
+     */
+    off(type: 'remove', handler: (message: ToastMessageOptions) => void): void;
+    /**
+     * Removes a handler for the 'remove-group' event.
+     */
+    off(type: 'remove-group', handler: (group: string) => void): void;
+    /**
+     * Removes a handler for the 'remove-all-groups' event.
+     */
+    off(type: 'remove-all-groups', handler: () => void): void;
+    /**
+     * Emits an 'add' event with the given message.
+     */
+    emit(type: 'add', message: ToastMessageOptions): void;
+    /**
+     * Emits a 'remove' event with the given message.
+     */
+    emit(type: 'remove', message: ToastMessageOptions): void;
+    /**
+     * Emits a 'remove-group' event with the given group name.
+     */
+    emit(type: 'remove-group', group: string): void;
+    /**
+     * Emits a 'remove-all-groups' event.
+     */
+    emit(type: 'remove-all-groups'): void;
+    /**
+     * Removes all handlers.
+     */
+    clear(): void;
+}
+
+declare const ToastEventBus: ToastEventBusOptions;
+
+export default ToastEventBus;
diff --git a/packages/primevue/src/toasteventbus/package.json b/packages/primevue/src/toasteventbus/package.json
index bd2282dac5..e8fd12395a 100644
--- a/packages/primevue/src/toasteventbus/package.json
+++ b/packages/primevue/src/toasteventbus/package.json
@@ -1,4 +1,5 @@
 {
     "main": "./ToastEventBus.js",
-    "module": "./ToastEventBus.js"
+    "module": "./ToastEventBus.js",
+    "types": "./ToastEventBus.d.ts"
 }