diff --git a/opentech/apply/activity/templates/activity/include/listing_base.html b/opentech/apply/activity/templates/activity/include/listing_base.html
index e76d3ec0297c39e7bd63338ad06a7d5e1bea5d19..968145549c7906e711b59a0beabd3f32c15ab66f 100644
--- a/opentech/apply/activity/templates/activity/include/listing_base.html
+++ b/opentech/apply/activity/templates/activity/include/listing_base.html
@@ -1,4 +1,4 @@
-{% load activity_tags bleach_tags markdown_tags %}
+{% load activity_tags bleach_tags markdown_tags submission_tags %}
 <div class="feed__item feed__item--{{ activity.type }}">
     <div class="feed__pre-content">
         <p class="feed__label feed__label--{{ activity.type }}">{{ activity.type|capfirst }}</p>
@@ -19,7 +19,7 @@
                 updated <a href="{{ activity.submission.get_absolute_url }}">{{ activity.submission.title }}</a>
             {% endif %}
 
-            {{ activity.message|markdown|bleach }}
+            {{ activity.message|markdown|bleach|submission_links }}
 
             {% if not submission_title and activity|user_can_see_related:request.user %}
                 {% with url=activity.related_object.get_absolute_url %}
diff --git a/opentech/apply/funds/templatetags/submission_tags.py b/opentech/apply/funds/templatetags/submission_tags.py
new file mode 100644
index 0000000000000000000000000000000000000000..df63308d547c126dae51cf1ffe0b13b2bd5e3a7e
--- /dev/null
+++ b/opentech/apply/funds/templatetags/submission_tags.py
@@ -0,0 +1,27 @@
+import re
+
+from django import template
+from django.utils.safestring import mark_safe
+
+from opentech.apply.funds.models import ApplicationSubmission
+
+register = template.Library()
+
+
+@register.filter
+def submission_links(value):
+    regex = re.compile('[^\w]\#(\d+)[^\w]')
+    links = {}
+    for match in regex.finditer(value):
+        try:
+            submission = ApplicationSubmission.objects.get(id=match[1])
+        except ApplicationSubmission.DoesNotExist:
+            pass
+        else:
+            links[f'#{submission.id}'] = f'<a href="{submission.get_absolute_url()}">{submission.title} <span class="mid-grey-text">#{submission.id}</span></a>'
+
+    if links:
+        for sid, link in links.items():
+            value = value.replace(sid, link)
+
+    return mark_safe(value)
diff --git a/opentech/apply/review/templates/review/review_detail.html b/opentech/apply/review/templates/review/review_detail.html
index 707b79a8efa6cb3e5cff1510da0f1829baef0e80..3280e7d1ce9b939020b1974f3421203db16682c2 100644
--- a/opentech/apply/review/templates/review/review_detail.html
+++ b/opentech/apply/review/templates/review/review_detail.html
@@ -1,5 +1,5 @@
 {% extends "base-apply.html" %}
-{% load bleach_tags %}
+{% load bleach_tags submission_tags %}
 
 {% block content %}
 <div class="admin-bar">
@@ -29,8 +29,8 @@
 </div>
 
 <div class="rich-text rich-text--answers">
-    {{ object.get_comments_display }}
+    {{ object.get_comments_display|submission_links }}
 
-    {{ object.output_answers }}
+    {{ object.output_answers|submission_links }}
 </div>
 {% endblock %}
diff --git a/opentech/static_src/src/sass/apply/base/_base.scss b/opentech/static_src/src/sass/apply/base/_base.scss
index 265736153de24ff77c32a9139992cb3708fe91a7..64fac05a4b13c45752c01e9ca281c1c86f718327 100644
--- a/opentech/static_src/src/sass/apply/base/_base.scss
+++ b/opentech/static_src/src/sass/apply/base/_base.scss
@@ -114,3 +114,7 @@ ol {
 .light-grey-bg {
     background-color: $color--light-grey;
 }
+
+.mid-grey-text {
+    color: $color--mid-dark-grey;
+}