diff --git a/website/common/templates/base.html b/website/common/templates/base.html
index 3adf201..90c9fc2 100644
--- a/website/common/templates/base.html
+++ b/website/common/templates/base.html
@@ -14,6 +14,8 @@
 
     {% block extra_head %}{% endblock %}
 
+    <link rel="search" type="application/opensearchdescription+xml" href="{% url 'opensearch' %}" title="Orange search" />
+
     <link rel="alternate" type="application/rss+xml" href="{% url 'feed' %}" />
 
     <link rel="me" href="https://{{ ACTIVITYPUB_HOST }}/@jake" />
diff --git a/website/search/models.py b/website/search/models.py
index b8c4488..c140d6b 100644
--- a/website/search/models.py
+++ b/website/search/models.py
@@ -1,4 +1,5 @@
 from django.core.paginator import EmptyPage, Paginator
+from django.db import models
 from django.http.request import HttpRequest
 from django.http.response import Http404, HttpResponse, HttpResponseBadRequest
 from django.template.response import TemplateResponse
@@ -43,6 +44,13 @@ class SearchPage(RoutablePageMixin, BaseContentPage):
         context["SEO_INDEX"] = False
         return context
 
+    def get_listing_pages(self) -> models.QuerySet:
+        return (
+            Page.objects.live()
+            .public()
+            .not_type(self.__class__, *self.EXCLUDED_PAGE_TYPES)
+        )
+
     @route(r"^results/$")
     @method_decorator(require_GET)
     def results(self, request: HttpRequest) -> HttpResponse:
@@ -68,12 +76,7 @@ class SearchPage(RoutablePageMixin, BaseContentPage):
         }
 
         filters, query = parse_query_string(search_query)
-        pages = (
-            Page.objects.live()
-            .public()
-            .not_type(self.__class__, *self.EXCLUDED_PAGE_TYPES)
-            .search(query, order_by_relevance=True)
-        )
+        pages = self.get_listing_pages().search(query, order_by_relevance=True)
 
         paginator = Paginator(pages, self.PAGE_SIZE)
         context["paginator"] = paginator
diff --git a/website/search/templates/search/opensearch.xml b/website/search/templates/search/opensearch.xml
new file mode 100644
index 0000000..a1d98f0
--- /dev/null
+++ b/website/search/templates/search/opensearch.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">
+  <ShortName>{{ site_title }}</ShortName>
+  <Description>{{ site_title }}</Description>
+  <InputEncoding>UTF-8</InputEncoding>
+  {% if favicon_url %}
+  <Image type="image/png">{{ favicon_url }}</Image>
+  {% endif %}
+  <Url type="text/html" template="{{ search_page_url }}?q={searchTerms}"/>
+  <Url type="application/x-suggestions+json" template="{{ search_suggestions_url }}?q={searchTerms}"/>
+</OpenSearchDescription>
diff --git a/website/search/tests.py b/website/search/tests.py
index bcdbfc1..58ea34f 100644
--- a/website/search/tests.py
+++ b/website/search/tests.py
@@ -1,5 +1,6 @@
 from bs4 import BeautifulSoup
 from django.test import TestCase
+from django.urls import reverse
 
 from website.common.factories import ContentPageFactory
 from website.home.models import HomePage
@@ -127,3 +128,30 @@ class SearchPageResultsTestCase(TestCase):
         with self.assertNumQueries(7):
             response = self.client.get(self.url)
         self.assertEqual(response.status_code, 400)
+
+
+class OpenSearchTestCase(TestCase):
+    @classmethod
+    def setUpTestData(cls) -> None:
+        cls.home_page = HomePage.objects.get()
+        cls.page = SearchPageFactory(parent=cls.home_page)
+
+        for i in range(6):
+            ContentPageFactory(parent=cls.home_page, title=f"Post {i}")
+
+    def test_opensearch_description(self) -> None:
+        with self.assertNumQueries(11):
+            response = self.client.get(reverse("opensearch"))
+        self.assertEqual(response.status_code, 200)
+
+        self.assertContains(response, self.page.get_url())
+        self.assertContains(response, reverse("opensearch-suggestions"))
+
+    def test_opensearch_suggestions(self) -> None:
+        with self.assertNumQueries(4):
+            response = self.client.get(reverse("opensearch-suggestions"), {"q": "post"})
+        self.assertEqual(response.status_code, 200)
+
+        data = response.json()
+        self.assertEqual(data[0], "post")
+        self.assertEqual(data[1], [f"Post {i}" for i in range(5)])
diff --git a/website/search/urls.py b/website/search/urls.py
new file mode 100644
index 0000000..9b725c5
--- /dev/null
+++ b/website/search/urls.py
@@ -0,0 +1,12 @@
+from django.urls import path
+
+from . import views
+
+urlpatterns = [
+    path("opensearch.xml", views.OpenSearchView.as_view(), name="opensearch"),
+    path(
+        "opensearch-suggestions/",
+        views.OpenSearchSuggestionsView.as_view(),
+        name="opensearch-suggestions",
+    ),
+]
diff --git a/website/search/views.py b/website/search/views.py
new file mode 100644
index 0000000..5631b5b
--- /dev/null
+++ b/website/search/views.py
@@ -0,0 +1,71 @@
+from django.http import HttpRequest, JsonResponse
+from django.shortcuts import get_object_or_404
+from django.urls import reverse
+from django.utils.decorators import method_decorator
+from django.views.decorators.cache import cache_control
+from django.views.generic import TemplateView, View
+from wagtail.search.utils import parse_query_string
+from wagtail_favicon.models import FaviconSettings
+from wagtail_favicon.utils import get_rendition_url
+
+from website.common.utils import get_site_title
+from website.contrib.singleton_page.utils import SingletonPageCache
+
+from .models import SearchPage
+from .serializers import SearchParamsSerializer
+
+
+@method_decorator(cache_control(max_age=60 * 60), name="dispatch")
+class OpenSearchView(TemplateView):
+    template_name = "search/opensearch.xml"
+    content_type = "application/xml"
+
+    def get_context_data(self, **kwargs: dict) -> dict:
+        context = super().get_context_data(**kwargs)
+
+        favicon_settings = FaviconSettings.for_request(self.request)
+
+        if favicon_settings.base_favicon_image_id:
+            context["favicon_url"] = self.request.build_absolute_uri(
+                get_rendition_url(
+                    favicon_settings.base_favicon_image, "fill-100|format-png"
+                )
+            )
+
+        context["search_page_url"] = self.request.build_absolute_uri(
+            SingletonPageCache.get_url(SearchPage, self.request)
+        )
+        context["search_suggestions_url"] = self.request.build_absolute_uri(
+            reverse("opensearch-suggestions")
+        )
+
+        context["site_title"] = get_site_title()
+
+        return context
+
+
+@method_decorator(cache_control(max_age=60 * 60), name="dispatch")
+class OpenSearchSuggestionsView(View):
+    def get(self, request: HttpRequest) -> JsonResponse:
+        serializer = SearchParamsSerializer(data=request.GET)
+
+        if not serializer.is_valid():
+            return JsonResponse(serializer.errors, status=400)
+
+        search_page = get_object_or_404(SearchPage)
+
+        filters, query = parse_query_string(serializer.validated_data["q"])
+
+        results = (
+            search_page.get_listing_pages()
+            .search(query, order_by_relevance=True)[:5]
+            .get_queryset()
+        )
+
+        return JsonResponse(
+            [
+                serializer.validated_data["q"],
+                list(results.values_list("title", flat=True)),
+            ],
+            safe=False,
+        )
diff --git a/website/urls.py b/website/urls.py
index 63abd37..1614885 100644
--- a/website/urls.py
+++ b/website/urls.py
@@ -50,6 +50,7 @@ urlpatterns = [
     path("feed/", AllPagesFeed(), name="feed"),
     path(".health/", include("health_check.urls")),
     path("", include("website.legacy.urls")),
+    path("", include("website.search.urls")),
     path("api/", include("website.api.urls", namespace="api")),
     path(
         "@jake",