diff --git a/README.md b/README.md
index 64290b52390f..f8f2e706214c 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,26 @@ The handbook is a living document and we expect every teammate to propose improv
 
 All content is in [Markdown](https://www.markdownguide.org/getting-started/#what-is-markdown) files under the [📁 content](./content) folder.
 
+## :warning: Ongoing migration to Notion.so
+
+We are in the process of moving the handbook over Notion.so. In the original spirit of the handbook, we want most pages to stay publicly accessible.
+
+- If you intend to contribute to the handbook, please instead do so on the Notion corresponding page, or port it if that's not yet done.
+- If you maintain a set of pages, please take some time to add the corresponding redirection to the Notion equivalent in [data/notion_migration.yaml].
+
+### Plan
+
+- [x] Set up basic Notion structure
+- [x] Port the most important pages
+- [] Port the remaining content
+- Populate redirections for important pages to their Notion equivalent.
+- May 1st: pull request for content change are subject to strict review.
+  - Only necessary changes are allowed.
+- May 15th: content changes are forbidden, only redirections are accepted.
+- May 31th: repository is archived.
+- `handbook.sourcegraph.com` is now serving Notion pages.
+  - Previously set redirections are ported from the application to Cloudflare page rules.
+
 ### Need help editing?
 
 Ask in the [#handbook channel](https://app.slack.com/client/T02FSM7DL/CQ44Y7F4G) (for Sourcegraph team members), and/or [post an issue](https://github.com/sourcegraph/handbook/issues).
diff --git a/data/notion_migration.yaml b/data/notion_migration.yaml
new file mode 100644
index 000000000000..cf66126536fc
--- /dev/null
+++ b/data/notion_migration.yaml
@@ -0,0 +1,6 @@
+# Add your desired redirections here!
+# - 'source': URL path to redirect, as currently visible on handbook.sourcegraph.com
+# - 'destination': New URL top direct to. If a public 'sourcegraph.notion.site' page is available, prefer that instead of the internal Notion URL.
+redirections:
+  - source: /departments/engineering/teams/devinfra
+    destination: https://sourcegraph.notion.site/Developer-Infrastructure-Team-a46433b93bb2445abc1966c93a570a26
diff --git a/src/components/Banner.tsx b/src/components/Banner.tsx
index 4c73d2d8040b..06907c1eb6c1 100644
--- a/src/components/Banner.tsx
+++ b/src/components/Banner.tsx
@@ -21,7 +21,10 @@ export function Banner({ path }: { path: string }): JSX.Element {
                 <br />
                 The contents of this page will only be retained until <b>end of May 2024</b>. If you own this page,
                 please maintain an equivalent in the new{' '}
-                <a href="https://www.notion.so/sourcegraph">Notion-based handbook</a>.
+                <a href="https://www.notion.so/sourcegraph">Notion-based handbook</a>. You can set up a redirection to
+                the corresponding Notion page by making a pull request against{' '}
+                <a href="https://github.com/sourcegraph/handbook/blob/main/data/notion_migration.yml">this file</a> to
+                match the handbook path with the new Notion page.
             </div>
         </aside>,
     ]
diff --git a/src/scripts/redirects.mjs b/src/scripts/redirects.mjs
index 3d4d0fedaa64..36a2ac378211 100644
--- a/src/scripts/redirects.mjs
+++ b/src/scripts/redirects.mjs
@@ -1,3 +1,7 @@
+import { readFile } from 'fs/promises'
+
+import { load } from 'js-yaml'
+
 import { getMovedPagesFromHistory } from './getMovedPagesFromHistory.mjs'
 
 /**
@@ -24,6 +28,15 @@ export function cleanupRedirects(movedPages) {
     return [...redirects.entries()].map(([source, destination]) => ({ source, destination }))
 }
 
+/**
+ * Reads Notion specific redirections from data/notion_migration.yaml.
+ *
+ * @returns {redirections: {source: string, destination: string}[]}
+ */
+async function readNotionMigrationRedirects() {
+    return load(await readFile('data/notion_migration.yaml', 'utf8'))
+}
+
 /**
  * Returns all redirects that should be generated.
  *
@@ -31,8 +44,10 @@ export function cleanupRedirects(movedPages) {
  */
 export default async function redirects() {
     const movedPages = await getMovedPagesFromHistory()
+    const notionRedirections = await readNotionMigrationRedirects()
     return cleanupRedirects([
         ...movedPages,
+        ...notionRedirections.redirections,
 
         // Add custom redirects
         {