diff --git a/packages/docusaurus-theme-classic/package.json b/packages/docusaurus-theme-classic/package.json
index 3d3a763c90..4e6bc4bd6e 100644
--- a/packages/docusaurus-theme-classic/package.json
+++ b/packages/docusaurus-theme-classic/package.json
@@ -11,6 +11,7 @@
     "@mdx-js/mdx": "^1.0.20",
     "@mdx-js/react": "^1.0.20",
     "classnames": "^2.2.6",
+    "clipboard": "^2.0.4",
     "infima": "0.2.0-alpha.2",
     "prism-react-renderer": "^0.1.6",
     "react-toggle": "^4.0.2"
diff --git a/packages/docusaurus-theme-classic/src/theme/CodeBlock/index.js b/packages/docusaurus-theme-classic/src/theme/CodeBlock/index.js
index 97faaeb94b..2a3ac6218b 100644
--- a/packages/docusaurus-theme-classic/src/theme/CodeBlock/index.js
+++ b/packages/docusaurus-theme-classic/src/theme/CodeBlock/index.js
@@ -5,15 +5,44 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import React from 'react';
+import React, {useEffect, useState, useRef} from 'react';
 import classnames from 'classnames';
 import Highlight, {defaultProps} from 'prism-react-renderer';
 import nightOwlTheme from 'prism-react-renderer/themes/nightOwl';
+import Clipboard from 'clipboard';
 import styles from './styles.module.css';
 
 export default ({children, className: languageClassName}) => {
+  const [showCopied, setShowCopied] = useState(false);
+  const target = useRef(null);
+  const button = useRef(null);
+
+  useEffect(() => {
+    let clipboard;
+
+    if (button.current) {
+      clipboard = new Clipboard(button.current, {
+        target: () => target.current,
+      });
+    }
+
+    return () => {
+      if (clipboard) {
+        clipboard.destroy();
+      }
+    };
+  }, [button.current, target.current]);
+
   const language =
     languageClassName && languageClassName.replace(/language-/, '');
+
+  const handleCopyCode = () => {
+    window.getSelection().empty();
+    setShowCopied(true);
+
+    setTimeout(() => setShowCopied(false), 2000);
+  };
+
   return (
     <Highlight
       {...defaultProps}
@@ -21,15 +50,28 @@ export default ({children, className: languageClassName}) => {
       code={children.trim()}
       language={language}>
       {({className, style, tokens, getLineProps, getTokenProps}) => (
-        <pre className={classnames(className, styles.codeBlock)} style={style}>
-          {tokens.map((line, i) => (
-            <div key={i} {...getLineProps({line, key: i})}>
-              {line.map((token, key) => (
-                <span key={key} {...getTokenProps({token, key})} />
-              ))}
-            </div>
-          ))}
-        </pre>
+        <div className={styles.codeBlockWrapper}>
+          <pre
+            ref={target}
+            className={classnames(className, styles.codeBlock)}
+            style={style}>
+            {tokens.map((line, i) => (
+              <div key={i} {...getLineProps({line, key: i})}>
+                {line.map((token, key) => (
+                  <span key={key} {...getTokenProps({token, key})} />
+                ))}
+              </div>
+            ))}
+          </pre>
+          <button
+            ref={button}
+            type="button"
+            aria-label="Copy code to clipboard"
+            className={styles.copyButton}
+            onClick={handleCopyCode}>
+            {showCopied ? 'Copied' : 'Copy'}
+          </button>
+        </div>
       )}
     </Highlight>
   );
diff --git a/packages/docusaurus-theme-classic/src/theme/CodeBlock/styles.module.css b/packages/docusaurus-theme-classic/src/theme/CodeBlock/styles.module.css
index b6d81cf1f7..b8b2a53162 100644
--- a/packages/docusaurus-theme-classic/src/theme/CodeBlock/styles.module.css
+++ b/packages/docusaurus-theme-classic/src/theme/CodeBlock/styles.module.css
@@ -6,3 +6,31 @@
   overflow-wrap: break-word;
   white-space: pre-wrap;
 }
+
+.codeBlockWrapper {
+  position: relative;
+}
+
+.codeBlockWrapper:hover > .copyButton {
+  bottom: calc(var(--ifm-pre-padding) - 2px);
+  visibility: visible;
+  opacity: 1;
+}
+
+.copyButton {
+  position: absolute;
+  right: var(--ifm-pre-padding);
+  bottom: calc(var(--ifm-pre-padding) - 4px);
+  padding: 4px 8px;
+  visibility: hidden;
+  opacity: 0;
+  transition: opacity 200ms ease-in-out, visibility 200ms ease-in-out,
+    bottom 200ms ease-in-out;
+  border: 1px solid rgb(214, 222, 235);
+  border-radius: var(--ifm-global-radius);
+  outline: none;
+  cursor: pointer;
+  line-height: 12px;
+  background: rgb(1, 22, 39);
+  color: rgb(214, 222, 235);
+}
diff --git a/packages/docusaurus-theme-live-codeblock/package.json b/packages/docusaurus-theme-live-codeblock/package.json
index 88fb3a516b..a4b6e936d3 100644
--- a/packages/docusaurus-theme-live-codeblock/package.json
+++ b/packages/docusaurus-theme-live-codeblock/package.json
@@ -9,6 +9,7 @@
   "license": "MIT",
   "dependencies": {
     "classnames": "^2.2.6",
+    "clipboard": "^2.0.4",
     "prism-react-renderer": "^0.1.6",
     "react-live": "^2.1.2",
     "react-loadable": "^5.5.0",
diff --git a/packages/docusaurus-theme-live-codeblock/src/theme/CodeBlock/index.js b/packages/docusaurus-theme-live-codeblock/src/theme/CodeBlock/index.js
index 0ee5e3e80e..88fedad743 100644
--- a/packages/docusaurus-theme-live-codeblock/src/theme/CodeBlock/index.js
+++ b/packages/docusaurus-theme-live-codeblock/src/theme/CodeBlock/index.js
@@ -5,11 +5,12 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import React from 'react';
+import React, {useEffect, useState, useRef} from 'react';
 import classnames from 'classnames';
 import LoadableVisibility from 'react-loadable-visibility/react-loadable';
 import Highlight, {defaultProps} from 'prism-react-renderer';
 import nightOwlTheme from 'prism-react-renderer/themes/nightOwl';
+import Clipboard from 'clipboard';
 import Loading from '@theme/Loading';
 import styles from './styles.module.css';
 
@@ -20,6 +21,26 @@ const Playground = LoadableVisibility({
 });
 
 export default ({children, className: languageClassName, live, ...props}) => {
+  const [showCopied, setShowCopied] = useState(false);
+  const target = useRef(null);
+  const button = useRef(null);
+
+  useEffect(() => {
+    let clipboard;
+
+    if (button.current) {
+      clipboard = new Clipboard(button.current, {
+        target: () => target.current,
+      });
+    }
+
+    return () => {
+      if (clipboard) {
+        clipboard.destroy();
+      }
+    };
+  }, [button.current, target.current]);
+
   if (live) {
     return (
       <Playground
@@ -30,8 +51,17 @@ export default ({children, className: languageClassName, live, ...props}) => {
       />
     );
   }
+
   const language =
     languageClassName && languageClassName.replace(/language-/, '');
+
+  const handleCopyCode = () => {
+    window.getSelection().empty();
+    setShowCopied(true);
+
+    setTimeout(() => setShowCopied(false), 2000);
+  };
+
   return (
     <Highlight
       {...defaultProps}
@@ -39,15 +69,28 @@ export default ({children, className: languageClassName, live, ...props}) => {
       code={children.trim()}
       language={language}>
       {({className, style, tokens, getLineProps, getTokenProps}) => (
-        <pre className={classnames(className, styles.codeBlock)} style={style}>
-          {tokens.map((line, i) => (
-            <div key={i} {...getLineProps({line, key: i})}>
-              {line.map((token, key) => (
-                <span key={key} {...getTokenProps({token, key})} />
-              ))}
-            </div>
-          ))}
-        </pre>
+        <div className={styles.codeBlockWrapper}>
+          <pre
+            ref={target}
+            className={classnames(className, styles.codeBlock)}
+            style={style}>
+            {tokens.map((line, i) => (
+              <div key={i} {...getLineProps({line, key: i})}>
+                {line.map((token, key) => (
+                  <span key={key} {...getTokenProps({token, key})} />
+                ))}
+              </div>
+            ))}
+          </pre>
+          <button
+            ref={button}
+            type="button"
+            aria-label="Copy code to clipboard"
+            className={styles.copyButton}
+            onClick={handleCopyCode}>
+            {showCopied ? 'Copied' : 'Copy'}
+          </button>
+        </div>
       )}
     </Highlight>
   );
diff --git a/packages/docusaurus-theme-live-codeblock/src/theme/CodeBlock/styles.module.css b/packages/docusaurus-theme-live-codeblock/src/theme/CodeBlock/styles.module.css
index b6d81cf1f7..b8b2a53162 100644
--- a/packages/docusaurus-theme-live-codeblock/src/theme/CodeBlock/styles.module.css
+++ b/packages/docusaurus-theme-live-codeblock/src/theme/CodeBlock/styles.module.css
@@ -6,3 +6,31 @@
   overflow-wrap: break-word;
   white-space: pre-wrap;
 }
+
+.codeBlockWrapper {
+  position: relative;
+}
+
+.codeBlockWrapper:hover > .copyButton {
+  bottom: calc(var(--ifm-pre-padding) - 2px);
+  visibility: visible;
+  opacity: 1;
+}
+
+.copyButton {
+  position: absolute;
+  right: var(--ifm-pre-padding);
+  bottom: calc(var(--ifm-pre-padding) - 4px);
+  padding: 4px 8px;
+  visibility: hidden;
+  opacity: 0;
+  transition: opacity 200ms ease-in-out, visibility 200ms ease-in-out,
+    bottom 200ms ease-in-out;
+  border: 1px solid rgb(214, 222, 235);
+  border-radius: var(--ifm-global-radius);
+  outline: none;
+  cursor: pointer;
+  line-height: 12px;
+  background: rgb(1, 22, 39);
+  color: rgb(214, 222, 235);
+}
diff --git a/yarn.lock b/yarn.lock
index c7832e1dba..8762280c56 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3799,7 +3799,7 @@ cli-width@^2.0.0:
   resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-2.2.0.tgz#ff19ede8a9a5e579324147b0c11f0fbcbabed639"
   integrity sha1-/xnt6Kml5XkyQUewwR8PvLq+1jk=
 
-clipboard@^2.0.0:
+clipboard@^2.0.0, clipboard@^2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/clipboard/-/clipboard-2.0.4.tgz#836dafd66cf0fea5d71ce5d5b0bf6e958009112d"
   integrity sha512-Vw26VSLRpJfBofiVaFb/I8PVfdI1OxKcYShe6fm0sP/DtmiWQNCjhM/okTvdCo0G+lMMm1rMYbk4IK4x1X+kgQ==