diff --git a/projects/ion/package.json b/projects/ion/package.json
index 29e405538..3692f4650 100644
--- a/projects/ion/package.json
+++ b/projects/ion/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@brisanet/ion",
-  "version": "0.0.66",
+  "version": "0.0.67",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/Brisanet/ion.git"
diff --git a/projects/ion/src/lib/alert/alert.component.html b/projects/ion/src/lib/alert/alert.component.html
index 5d696e67a..43889575a 100644
--- a/projects/ion/src/lib/alert/alert.component.html
+++ b/projects/ion/src/lib/alert/alert.component.html
@@ -9,7 +9,14 @@
     class="alert-icon"
     [type]="iconType"
   ></ion-icon>
-  <span>{{ message }}</span>
+  <span *ngIf="hasPlainText; else customBody" data-testid="ion-alert-message">{{
+    message
+  }}</span>
+
+  <ng-template #customBody>
+    <ng-container [ngTemplateOutlet]="message"></ng-container>
+  </ng-template>
+
   <ion-icon
     class="close-icon"
     data-testid="close-icon"
diff --git a/projects/ion/src/lib/alert/alert.component.spec.ts b/projects/ion/src/lib/alert/alert.component.spec.ts
index 6651a1faa..07d2c8dd5 100644
--- a/projects/ion/src/lib/alert/alert.component.spec.ts
+++ b/projects/ion/src/lib/alert/alert.component.spec.ts
@@ -1,9 +1,16 @@
 import { CommonModule } from '@angular/common';
-import { fireEvent, render, screen } from '@testing-library/angular';
+import {
+  RenderResult,
+  fireEvent,
+  render,
+  screen,
+} from '@testing-library/angular';
 import { StatusType } from '../core/types/status';
 import { IonAlertComponent } from './alert.component';
 import { IonIconModule } from '../icon/icon.module';
 import { IonAlertProps } from '../core/types/alert';
+import { AlertCustomBodyComponent } from './mocks/alert-custom-body.component';
+import { IonAlertModule } from './alert.module';
 
 const defaultValue: IonAlertProps = {
   message: 'Mensagem padrão',
@@ -31,26 +38,25 @@ const sut = async (
   return screen.findByTestId(alertIDs.alert);
 };
 
+const sutAlertWithCustomBody = async (): Promise<
+  RenderResult<AlertCustomBodyComponent>
+> => {
+  return await render(AlertCustomBodyComponent, {
+    imports: [CommonModule, IonAlertModule],
+    declarations: [AlertCustomBodyComponent],
+  });
+};
+
 describe('AlertComponent', () => {
   it('Should render alert', async () => {
     expect(await sut()).toHaveClass(alertDefaultClass);
   });
 
-  it('Should have an alert message', async () => {
-    expect(await sut()).toHaveTextContent(defaultValue.message);
-  });
-
   it('Should render with success icon by default', async () => {
     await sut();
     expect(await screen.findByTestId(alertIDs.iconStatus)).toBeInTheDocument();
   });
 
-  it('Should show the informed message', async () => {
-    const label = 'Testing message in Alert';
-    const element = await sut({ message: label });
-    expect(element).toHaveTextContent(label);
-  });
-
   it.each(alertTypes)('Should render %s type', async (type: StatusType) => {
     const element = await sut({ ...defaultValue, type });
     expect(element).toHaveClass(type);
@@ -96,4 +102,30 @@ describe('AlertComponent', () => {
     const element = await sut({ ...defaultValue, hideBackground: true });
     expect(element).toHaveClass('without-background');
   });
+
+  describe('With a string provided', () => {
+    it('Should have an alert message', async () => {
+      expect(await sut()).toHaveTextContent(defaultValue.message as string);
+    });
+
+    it('Should show the informed message', async () => {
+      const label = 'Testing message in Alert';
+      const element = await sut({ message: label });
+      expect(element).toHaveTextContent(label);
+    });
+  });
+
+  describe('With a custom body provided', () => {
+    beforeEach(async () => {
+      await sutAlertWithCustomBody();
+    });
+
+    it('should render with the custom body provided', async () => {
+      expect(screen.getByTestId('ion-alert-custom-body')).toBeVisible();
+    });
+
+    it('should not render the plain message', async () => {
+      expect(screen.queryByTestId('ion-alert-message')).toBeNull();
+    });
+  });
 });
diff --git a/projects/ion/src/lib/alert/alert.component.ts b/projects/ion/src/lib/alert/alert.component.ts
index ee0d3a76e..b69712c09 100644
--- a/projects/ion/src/lib/alert/alert.component.ts
+++ b/projects/ion/src/lib/alert/alert.component.ts
@@ -4,6 +4,8 @@ import {
   Input,
   OnChanges,
   OnInit,
+  SimpleChanges,
+  TemplateRef,
   ViewChild,
 } from '@angular/core';
 import { StatusType } from '../core/types';
@@ -22,7 +24,7 @@ const iconTypes = {
   styleUrls: ['./alert.component.scss'],
 })
 export class IonAlertComponent implements OnInit, OnChanges {
-  @Input() message!: string;
+  @Input() message!: string | TemplateRef<void>;
   @Input() type?: StatusType = 'success';
   @Input() closable? = false;
   @Input() hideBackground? = false;
@@ -31,6 +33,8 @@ export class IonAlertComponent implements OnInit, OnChanges {
 
   iconType: IconType;
 
+  hasPlainText: boolean;
+
   closeEvent(): void {
     this.ionAlert.nativeElement.remove();
   }
@@ -45,7 +49,10 @@ export class IonAlertComponent implements OnInit, OnChanges {
     }
   }
 
-  ngOnChanges(): void {
+  ngOnChanges(changes: SimpleChanges): void {
     this.setIcon();
+    if (changes.message) {
+      this.hasPlainText = typeof this.message === 'string';
+    }
   }
 }
diff --git a/projects/ion/src/lib/alert/mocks/alert-custom-body.component.ts b/projects/ion/src/lib/alert/mocks/alert-custom-body.component.ts
new file mode 100644
index 000000000..ff8f7d661
--- /dev/null
+++ b/projects/ion/src/lib/alert/mocks/alert-custom-body.component.ts
@@ -0,0 +1,19 @@
+import { Component } from '@angular/core';
+
+@Component({
+  template: `
+    <div>
+      <ion-alert [message]="BodyTemplate"></ion-alert>
+      <ng-template #BodyTemplate>
+        <div data-testid="ion-alert-custom-body">
+          <p [ngStyle]="{ margin: 0 }">
+            Custom
+            <span [ngStyle]="{ 'font-weight': '700' }">Alert</span>
+            message
+          </p>
+        </div>
+      </ng-template>
+    </div>
+  `,
+})
+export class AlertCustomBodyComponent {}
diff --git a/projects/ion/src/lib/click-outside.directive.ts b/projects/ion/src/lib/click-outside.directive.ts
index 6d7dbbbd8..c00c4faed 100644
--- a/projects/ion/src/lib/click-outside.directive.ts
+++ b/projects/ion/src/lib/click-outside.directive.ts
@@ -1,9 +1,9 @@
 import {
   Directive,
   ElementRef,
-  Output,
   EventEmitter,
   HostListener,
+  Output,
 } from '@angular/core';
 
 @Directive({
diff --git a/projects/ion/src/lib/core/types/alert.ts b/projects/ion/src/lib/core/types/alert.ts
index de10c07ab..070ce5eaf 100644
--- a/projects/ion/src/lib/core/types/alert.ts
+++ b/projects/ion/src/lib/core/types/alert.ts
@@ -1,7 +1,8 @@
+import { TemplateRef } from '@angular/core';
 import { StatusType } from './status';
 
 export interface IonAlertProps {
-  message: string;
+  message: string | TemplateRef<void>;
   type?: StatusType;
   closable?: boolean;
   hideBackground?: boolean;
diff --git a/projects/ion/src/lib/modal/modal.service.ts b/projects/ion/src/lib/modal/modal.service.ts
index c4994b301..5d2bbe73e 100644
--- a/projects/ion/src/lib/modal/modal.service.ts
+++ b/projects/ion/src/lib/modal/modal.service.ts
@@ -1,4 +1,3 @@
-import { SafeAny } from './../utils/safe-any';
 import { DOCUMENT } from '@angular/common';
 import {
   ApplicationRef,
@@ -10,6 +9,7 @@ import {
   Type,
 } from '@angular/core';
 import { Observable, Subject } from 'rxjs';
+import { SafeAny } from './../utils/safe-any';
 
 import { IonModalComponent } from './component/modal.component';
 import {
@@ -72,8 +72,10 @@ export class IonModalService {
   }
 
   closeModal(): void {
-    this.appRef.detachView(this.modalComponentRef.hostView);
-    this.componentSubscriber.complete();
-    this.modalComponentRef.destroy();
+    if (this.modalComponentRef) {
+      this.appRef.detachView(this.modalComponentRef.hostView);
+      this.componentSubscriber.complete();
+      this.modalComponentRef.destroy();
+    }
   }
 }
diff --git a/stories/Alert.stories.mdx b/stories/Alert.stories.mdx
index c3b770127..380cbf333 100644
--- a/stories/Alert.stories.mdx
+++ b/stories/Alert.stories.mdx
@@ -12,16 +12,17 @@ export const Template = (args) => <IonAlertComponent {...args} />;
 
 No Ion o alerta pode receber 5 parâmetros, sendo eles:
 
-- `message`. Indicando a mensagem que será mostrada no alerta.
+- `message`. Indicando o conteúdo que será mostrada no alerta, podendo ser uma string ou um TemplateRef.
 - `type`. Indicando o tipo do alerta.
 - `closable`. Indicando se o alerta pode ou não ser fechado.
 - `width`. Indicando a largura do alerta.
 - `height`. Indicando a altura do alerta.
 
 Dentre os parâmetros o `message` é o unico obrigatório, os outros possuem valores padrões.
-O alerta pode ser chamado da seguinte forma:
+O alerta pode ser chamado das seguintes formas:
 
 - `<ion-alert message="Example"></ion-alert>`
+- `<ion-alert message="BodyTemplate"></ion-alert> <ng-template #BodyTemplate>Custom <span>Alert</span> Message </ng-template>`
 
 ## Message
 
diff --git a/stories/AlertCustomBody.stories.mdx b/stories/AlertCustomBody.stories.mdx
new file mode 100644
index 000000000..575818a5b
--- /dev/null
+++ b/stories/AlertCustomBody.stories.mdx
@@ -0,0 +1,27 @@
+import { Canvas, Meta, Story } from '@storybook/addon-docs';
+import { moduleMetadata } from '@storybook/angular';
+import { IonAlertComponent } from '../projects/ion/src/lib/alert/alert.component.ts';
+import { IonAlertModule } from '../projects/ion/src/lib/alert/alert.module.ts';
+import { IonSharedModule } from '../projects/ion/src/public-api';
+import { CommonModule } from '@angular/common';
+import { AlertCustomBodyComponent } from '../projects/ion/src/lib/alert/mocks/alert-custom-body.component.ts';
+
+<Meta title="Ion/Feedback/Alert" component={AlertCustomBodyComponent} />
+
+export const Template = () => <AlertCustomBodyComponent />;
+
+### Custom Message
+
+<Canvas>
+  <Story
+    name="type: custom message"
+    decorators={[
+      moduleMetadata({
+        imports: [CommonModule, IonAlertModule],
+        entryComponents: [AlertCustomBodyComponent],
+      }),
+    ]}
+  >
+    {Template.bind({})}
+  </Story>
+</Canvas>