diff --git a/demo/components_list.py b/demo/components_list.py
index 8132fca1..41a653c5 100644
--- a/demo/components_list.py
+++ b/demo/components_list.py
@@ -268,6 +268,14 @@ class Delivery(BaseModel):
             ],
             class_name='border-top mt-3 pt-1',
         ),
+        c.Div(
+            components=[
+                c.Heading(text='DarkMode', level=2),
+                c.Markdown(text='`DarkMode` can be used to toggle dark mode on and off.'),
+                c.DarkMode(),
+            ],
+            class_name='border-top mt-3 pt-1',
+        ),
         c.Div(
             components=[
                 c.Heading(text='Custom', level=2),
diff --git a/demo/main.py b/demo/main.py
index 0ce0b167..370651c8 100644
--- a/demo/main.py
+++ b/demo/main.py
@@ -36,6 +36,7 @@ def api_index() -> list[AnyComponent]:
 * `Image` - example [here](/components#image)
 * `Iframe` - example [here](/components#iframe)
 * `Video` - example [here](/components#video)
+* `DarkMode` — example [here](/components#darkmode)
 * `Toast` - example [here](/components#toast)
 * `Table` — See [cities table](/table/cities) and [users table](/table/users)
 * `Pagination` — See the bottom of the [cities table](/table/cities)
diff --git a/docs/api/python_components.md b/docs/api/python_components.md
index 1d8b5663..081e530f 100644
--- a/docs/api/python_components.md
+++ b/docs/api/python_components.md
@@ -28,6 +28,7 @@
         - Error
         - Spinner
         - Toast
+        - DarkMode
         - Custom
         - Table
         - Pagination
diff --git a/src/npm-fastui-bootstrap/src/DarkMode.tsx b/src/npm-fastui-bootstrap/src/DarkMode.tsx
new file mode 100644
index 00000000..746e55c0
--- /dev/null
+++ b/src/npm-fastui-bootstrap/src/DarkMode.tsx
@@ -0,0 +1,48 @@
+import { FC, useEffect, useState } from 'react'
+import { models, useClassName } from 'fastui'
+
+export const DarkMode: FC<models.DarkMode> = (props) => {
+  const [darkMode, setDarkMode] = useState(() => {
+    const localData = localStorage.getItem('fastui-dark-mode')
+    return localData ? JSON.parse(localData) : false
+  })
+
+  useEffect(() => {
+    localStorage.setItem('fastui-dark-mode', JSON.stringify(darkMode))
+    document.documentElement.setAttribute('data-bs-theme', darkMode ? 'dark' : 'light')
+  }, [darkMode])
+
+  const handleDarkMode = (darkMode: boolean) => {
+    document.documentElement.setAttribute('data-bs-theme', darkMode ? 'dark' : 'light')
+    setDarkMode(darkMode)
+  }
+
+  return (
+    <span className={useClassName(props)} onClick={() => handleDarkMode(!darkMode)}>
+      {darkMode ? (
+        <svg
+          xmlns="http://www.w3.org/2000/svg"
+          width="18"
+          height="18"
+          fill="currentColor"
+          className="bi bi-moon-stars-fill"
+          viewBox="0 0 16 16"
+        >
+          <path d="M6 .278a.768.768 0 0 1 .08.858 7.208 7.208 0 0 0-.878 3.46c0 4.021 3.278 7.277 7.318 7.277.527 0 1.04-.055 1.533-.16a.787.787 0 0 1 .81.316.733.733 0 0 1-.031.893A8.349 8.349 0 0 1 8.344 16C3.734 16 0 12.286 0 7.71 0 4.266 2.114 1.312 5.124.06A.752.752 0 0 1 6 .278" />
+          <path d="M10.794 3.148a.217.217 0 0 1 .412 0l.387 1.162c.173.518.579.924 1.097 1.097l1.162.387a.217.217 0 0 1 0 .412l-1.162.387a1.734 1.734 0 0 0-1.097 1.097l-.387 1.162a.217.217 0 0 1-.412 0l-.387-1.162A1.734 1.734 0 0 0 9.31 6.593l-1.162-.387a.217.217 0 0 1 0-.412l1.162-.387a1.734 1.734 0 0 0 1.097-1.097l.387-1.162zM13.863.099a.145.145 0 0 1 .274 0l.258.774c.115.346.386.617.732.732l.774.258a.145.145 0 0 1 0 .274l-.774.258a1.156 1.156 0 0 0-.732.732l-.258.774a.145.145 0 0 1-.274 0l-.258-.774a1.156 1.156 0 0 0-.732-.732l-.774-.258a.145.145 0 0 1 0-.274l.774-.258c.346-.115.617-.386.732-.732L13.863.1z" />
+        </svg>
+      ) : (
+        <svg
+          xmlns="http://www.w3.org/2000/svg"
+          width="18"
+          height="18"
+          fill="currentColor"
+          className="bi bi-brightness-high-fill"
+          viewBox="0 0 16 16"
+        >
+          <path d="M12 8a4 4 0 1 1-8 0 4 4 0 0 1 8 0M8 0a.5.5 0 0 1 .5.5v2a.5.5 0 0 1-1 0v-2A.5.5 0 0 1 8 0m0 13a.5.5 0 0 1 .5.5v2a.5.5 0 0 1-1 0v-2A.5.5 0 0 1 8 13m8-5a.5.5 0 0 1-.5.5h-2a.5.5 0 0 1 0-1h2a.5.5 0 0 1 .5.5M3 8a.5.5 0 0 1-.5.5h-2a.5.5 0 0 1 0-1h2A.5.5 0 0 1 3 8m10.657-5.657a.5.5 0 0 1 0 .707l-1.414 1.415a.5.5 0 1 1-.707-.708l1.414-1.414a.5.5 0 0 1 .707 0m-9.193 9.193a.5.5 0 0 1 0 .707L3.05 13.657a.5.5 0 0 1-.707-.707l1.414-1.414a.5.5 0 0 1 .707 0zm9.193 2.121a.5.5 0 0 1-.707 0l-1.414-1.414a.5.5 0 0 1 .707-.707l1.414 1.414a.5.5 0 0 1 0 .707M4.464 4.465a.5.5 0 0 1-.707 0L2.343 3.05a.5.5 0 1 1 .707-.707l1.414 1.414a.5.5 0 0 1 0 .708z" />
+        </svg>
+      )}
+    </span>
+  )
+}
diff --git a/src/npm-fastui-bootstrap/src/index.tsx b/src/npm-fastui-bootstrap/src/index.tsx
index 3341cb6a..46dfe9a8 100644
--- a/src/npm-fastui-bootstrap/src/index.tsx
+++ b/src/npm-fastui-bootstrap/src/index.tsx
@@ -5,6 +5,7 @@ import type { ClassNameGenerator, CustomRender, models } from 'fastui'
 import { Modal } from './modal'
 import { Navbar } from './navbar'
 import { Pagination } from './pagination'
+import { DarkMode } from './DarkMode'
 import { Footer } from './footer'
 import { Toast } from './toast'
 
@@ -19,6 +20,8 @@ export const customRender: CustomRender = (props) => {
       return () => <Modal {...props} />
     case 'Pagination':
       return () => <Pagination {...props} />
+    case 'DarkMode':
+      return () => <DarkMode {...props} />
     case 'Toast':
       return () => <Toast {...props} />
   }
diff --git a/src/npm-fastui/src/components/DarkMode.tsx b/src/npm-fastui/src/components/DarkMode.tsx
new file mode 100644
index 00000000..636403c3
--- /dev/null
+++ b/src/npm-fastui/src/components/DarkMode.tsx
@@ -0,0 +1,7 @@
+import { FC } from 'react'
+
+import { DarkMode } from '../models'
+
+export const DarkModeComp: FC<DarkMode> = (props: DarkMode) => {
+  return <>`${props.type} are not implemented by pure FastUI, implement a component for &apos;DarkModeProps&apos;.`</>
+}
diff --git a/src/npm-fastui/src/components/index.tsx b/src/npm-fastui/src/components/index.tsx
index d82b5754..d354b5ff 100644
--- a/src/npm-fastui/src/components/index.tsx
+++ b/src/npm-fastui/src/components/index.tsx
@@ -41,6 +41,7 @@ import { FireEventComp } from './FireEvent'
 import { ErrorComp } from './error'
 import { SpinnerComp } from './spinner'
 import { CustomComp } from './Custom'
+import { DarkModeComp } from './DarkMode'
 import { ToastComp } from './toast'
 
 // TODO some better way to export components
@@ -67,6 +68,7 @@ export {
   PaginationComp,
   DetailsComp,
   DisplayComp,
+  DarkModeComp,
   JsonComp,
   FooterComp,
   ServerLoadComp,
@@ -168,6 +170,8 @@ export const AnyComp: FC<FastProps> = (props) => {
         return <SpinnerComp {...props} />
       case 'Custom':
         return <CustomComp {...props} />
+      case 'DarkMode':
+        return <DarkModeComp {...props} />
       case 'Toast':
         return <ToastComp {...props} />
       default:
diff --git a/src/npm-fastui/src/models.d.ts b/src/npm-fastui/src/models.d.ts
index 91fc18ad..1e718bfd 100644
--- a/src/npm-fastui/src/models.d.ts
+++ b/src/npm-fastui/src/models.d.ts
@@ -28,6 +28,7 @@ export type FastProps =
   | Error
   | Spinner
   | Custom
+  | DarkMode
   | Table
   | Pagination
   | Display
@@ -339,6 +340,13 @@ export interface Custom {
   className?: ClassName
   type: 'Custom'
 }
+/**
+ * DarkMode component
+ */
+export interface DarkMode {
+  className?: ClassName
+  type: 'DarkMode'
+}
 /**
  * Table component.
  */
diff --git a/src/python-fastui/fastui/components/__init__.py b/src/python-fastui/fastui/components/__init__.py
index f74fafc2..4b25213e 100644
--- a/src/python-fastui/fastui/components/__init__.py
+++ b/src/python-fastui/fastui/components/__init__.py
@@ -50,6 +50,7 @@
     'Spinner',
     'Toast',
     'Custom',
+    'DarkMode',
     # then we include components from other files
     'Table',
     'Pagination',
@@ -597,6 +598,13 @@ class Custom(BaseModel, extra='forbid'):
     """The type of the component. Always 'Custom'."""
 
 
+class DarkMode(BaseModel, extra='forbid'):
+    """DarkMode component"""
+
+    class_name: _class_name.ClassNameField = None
+    type: _t.Literal['DarkMode'] = 'DarkMode'
+
+
 AnyComponent = _te.Annotated[
     _t.Union[
         Text,
@@ -622,6 +630,7 @@ class Custom(BaseModel, extra='forbid'):
         Error,
         Spinner,
         Custom,
+        DarkMode,
         Table,
         Pagination,
         Display,