diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3a0dbabf..250ef38a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,5 @@
 # Unreleased
+- On Web, prevent the webpage from scrolling when the user is focused on a winit canvas
 
 # 0.22.2 (2020-05-16)
 
diff --git a/src/platform_impl/web/stdweb/canvas.rs b/src/platform_impl/web/stdweb/canvas.rs
index f6ed4866..64f6a18f 100644
--- a/src/platform_impl/web/stdweb/canvas.rs
+++ b/src/platform_impl/web/stdweb/canvas.rs
@@ -10,9 +10,9 @@ use stdweb::js;
 use stdweb::traits::IPointerEvent;
 use stdweb::unstable::TryInto;
 use stdweb::web::event::{
-    BlurEvent, ConcreteEvent, FocusEvent, FullscreenChangeEvent, KeyDownEvent, KeyPressEvent,
-    KeyUpEvent, MouseWheelEvent, PointerDownEvent, PointerMoveEvent, PointerOutEvent,
-    PointerOverEvent, PointerUpEvent,
+    BlurEvent, ConcreteEvent, FocusEvent, FullscreenChangeEvent, IEvent, KeyDownEvent,
+    KeyPressEvent, KeyUpEvent, MouseWheelEvent, PointerDownEvent, PointerMoveEvent,
+    PointerOutEvent, PointerOverEvent, PointerUpEvent,
 };
 use stdweb::web::html_element::CanvasElement;
 use stdweb::web::{
@@ -130,6 +130,7 @@ impl Canvas {
         F: 'static + FnMut(ScanCode, Option<VirtualKeyCode>, ModifiersState),
     {
         self.on_keyboard_release = Some(self.add_user_event(move |event: KeyUpEvent| {
+            event.prevent_default();
             handler(
                 event::scan_code(&event),
                 event::virtual_key_code(&event),
@@ -143,6 +144,7 @@ impl Canvas {
         F: 'static + FnMut(ScanCode, Option<VirtualKeyCode>, ModifiersState),
     {
         self.on_keyboard_press = Some(self.add_user_event(move |event: KeyDownEvent| {
+            event.prevent_default();
             handler(
                 event::scan_code(&event),
                 event::virtual_key_code(&event),
@@ -228,6 +230,7 @@ impl Canvas {
         F: 'static + FnMut(i32, MouseScrollDelta, ModifiersState),
     {
         self.on_mouse_wheel = Some(self.add_event(move |event: MouseWheelEvent| {
+            event.prevent_default();
             if let Some(delta) = event::mouse_scroll_delta(&event) {
                 handler(0, delta, event::mouse_modifiers(&event));
             }
diff --git a/src/platform_impl/web/web_sys/canvas.rs b/src/platform_impl/web/web_sys/canvas.rs
index a2755b95..e8fd3a2b 100644
--- a/src/platform_impl/web/web_sys/canvas.rs
+++ b/src/platform_impl/web/web_sys/canvas.rs
@@ -135,6 +135,7 @@ impl Canvas {
     {
         self.on_keyboard_release =
             Some(self.add_user_event("keyup", move |event: KeyboardEvent| {
+                event.prevent_default();
                 handler(
                     event::scan_code(&event),
                     event::virtual_key_code(&event),
@@ -149,6 +150,7 @@ impl Canvas {
     {
         self.on_keyboard_press =
             Some(self.add_user_event("keydown", move |event: KeyboardEvent| {
+                event.prevent_default();
                 handler(
                     event::scan_code(&event),
                     event::virtual_key_code(&event),
@@ -242,6 +244,7 @@ impl Canvas {
         F: 'static + FnMut(i32, MouseScrollDelta, ModifiersState),
     {
         self.on_mouse_wheel = Some(self.add_event("wheel", move |event: WheelEvent| {
+            event.prevent_default();
             if let Some(delta) = event::mouse_scroll_delta(&event) {
                 handler(0, delta, event::mouse_modifiers(&event));
             }