diff --git a/apiserver/apiserver/api/management/commands/link_old_sessions.py b/apiserver/apiserver/api/management/commands/link_old_sessions.py
new file mode 100644
index 0000000..b7bc8c6
--- /dev/null
+++ b/apiserver/apiserver/api/management/commands/link_old_sessions.py
@@ -0,0 +1,56 @@
+from django.core.management.base import BaseCommand, CommandError
+from django.contrib.auth.models import User
+from apiserver.api import models, utils, utils_stats
+
+import time
+
+class Command(BaseCommand):
+    help = 'Link old sessions to instructors. Usage example: link_old_sessions "Tanner C" tanner.collin'
+
+    def add_arguments(self, parser):
+        parser.add_argument('old_instructor', type=str)
+        parser.add_argument('username', type=str)
+
+    def link_old_sessions(self, old_instructor, username):
+        sessions = models.Session.objects
+        old_sessions = sessions.filter(old_instructor=old_instructor)
+
+        if not old_sessions.exists():
+            self.stdout.write('Old instructor not found. Aborting.')
+            return 0
+
+        user = User.objects.filter(username=username)
+
+        if not user.exists():
+            self.stdout.write('Username not found. Aborting.')
+            return 0
+
+        user = user.first()
+
+        for s in old_sessions:
+            s.instructor = user
+            s.save()
+            self.stdout.write('Linked ' + s.course.name)
+
+        return old_sessions.count()
+
+    def handle(self, *args, **options):
+        old_instructor = options['old_instructor']
+        username = options['username']
+
+        self.stdout.write('Exact old instructor name: ' + old_instructor)
+        self.stdout.write('Exact Spaceport username: ' + username)
+        confirm = input('Is this correct? [y/N]: ')
+
+        if confirm != 'y':
+            self.stdout.write('Aborting.')
+            return
+
+        start = time.time()
+
+        count = self.link_old_sessions(old_instructor, username)
+        self.stdout.write('Linked {} old sessions'.format(str(count)))
+
+        self.stdout.write('Completed in {} s'.format(
+            str(time.time() - start)[:4]
+        ))