diff --git a/libraries/tests/test_views.py b/libraries/tests/test_views.py
index 735327f0..396f5ba1 100644
--- a/libraries/tests/test_views.py
+++ b/libraries/tests/test_views.py
@@ -14,10 +14,28 @@ def test_library_detail(library, tp):
     tp.response_200(response)
 
 
-def test_library_detail_issues_context(tp, library):
+def test_library_detail_context_get_closed_prs_count(tp, library):
     """
     GET /libraries/{repo}/
-    Test that the custom context vars appear as expected
+    Test that the custom closed_prs_count var appears as expected
+    """
+    # Create open and closed PRs for this library, and another random PR
+    lib2 = baker.make("libraries.Library", slug="sample")
+    baker.make("libraries.PullRequest", library=library, is_open=True)
+    baker.make("libraries.PullRequest", library=library, is_open=False)
+    baker.make("libraries.PullRequest", library=lib2, is_open=True)
+    url = tp.reverse("library-detail", library.slug)
+    response = tp.get(url)
+    tp.response_200(response)
+    assert "closed_prs_count" in response.context
+    # Verify that the count only includes the one open PR for this library
+    assert response.context["closed_prs_count"] == 1
+
+
+def test_library_detail_context_get_open_issues_count(tp, library):
+    """
+    GET /libraries/{repo}/
+    Test that the custom open_issues_count var appears as expected
     """
     # Create open and closed issues for this library, and another random issue
     lib2 = baker.make("libraries.Library", slug="sample")
diff --git a/libraries/views.py b/libraries/views.py
index d4c867eb..330eed67 100644
--- a/libraries/views.py
+++ b/libraries/views.py
@@ -1,6 +1,6 @@
 from django.views.generic import DetailView, ListView
 
-from .models import Category, Issue, Library
+from .models import Category, Issue, Library, PullRequest
 
 
 class CategoryMixin:
@@ -59,8 +59,12 @@ class LibraryDetail(CategoryMixin, DetailView):
     def get(self, request, *args, **kwargs):
         self.object = self.get_object()
         context = self.get_context_data(object=self.object)
+        context["closed_prs_count"] = self.get_closed_prs_count(self.object)
         context["open_issues_count"] = self.get_open_issues_count(self.object)
         return self.render_to_response(context)
 
+    def get_closed_prs_count(self, obj):
+        return PullRequest.objects.filter(library=obj, is_open=True).count()
+
     def get_open_issues_count(self, obj):
         return Issue.objects.filter(library=obj, is_open=True).count()
diff --git a/templates/libraries/detail.html b/templates/libraries/detail.html
index 6a0bcc9e..a586eaa7 100644
--- a/templates/libraries/detail.html
+++ b/templates/libraries/detail.html
@@ -63,7 +63,7 @@
         <div class="md:flex my-4 md:my-11 py-6 md:justify-between">
           <div class="py-6">
             <h3 class="text-2xl mb-1">Closed Pull Requests</h3>
-            X per Month
+            {{ closed_prs_count }}
           </div>
 
           <div class="py-6">