diff --git a/rowers/integrations/__init__.py b/rowers/integrations/__init__.py
index dc76fdb1..409a1ce5 100644
--- a/rowers/integrations/__init__.py
+++ b/rowers/integrations/__init__.py
@@ -5,6 +5,7 @@ from .sporttracks import SportTracksIntegration
 from .rp3 import RP3Integration
 from .trainingpeaks import TPIntegration
 from .polar import PolarIntegration
+from .intervals import IntervalsIntegration
 
 importsources = {
     'c2': C2Integration,
@@ -15,5 +16,6 @@ importsources = {
     'tp':TPIntegration,
     'rp3':RP3Integration,
     'polar': PolarIntegration,
+    'intervals': IntervalsIntegration,
 }
 
diff --git a/rowers/integrations/intervals.py b/rowers/integrations/intervals.py
new file mode 100644
index 00000000..e6d7e3cd
--- /dev/null
+++ b/rowers/integrations/intervals.py
@@ -0,0 +1,92 @@
+from .integrations import SyncIntegration, NoTokenError, create_or_update_syncrecord, get_known_ids
+from rowers.models import Rower, User, Workout, TombStone
+from rowingdata import rowingdata
+
+from rowers import mytypes
+
+from rowers.rower_rules import is_workout_user, ispromember
+from rowers.utils import myqueue, dologging, custom_exception_handler
+
+import urllib
+import gzip
+import requests
+import arrow
+import datetime
+import os
+from uuid import uuid4
+from django.utils import timezone
+from datetime import timedelta
+
+from rowsandall_app.settings import (
+    INTERVALS_CLIENT_ID, INTERVALS_REDIRECT_URI, INTERVALS_CLIENT_SECRET, SITE_URL
+)
+
+import django_rq
+queue = django_rq.get_queue('default', default_timeout=3600)
+queuelow = django_rq.get_queue('low', default_timeout=3600)
+queuehigh = django_rq.get_queue('high', default_timeout=3600)
+
+headers = {
+    'Content-Type': 'application/json',
+    'Accept': 'application/json'
+}
+
+intervals_authorize_url = 'https://intervals.icu/oauth/authorize?'
+intervals_token_url = 'https://intervals.icu/oauth/token'
+
+class IntervalsIntegration(SyncIntegration):
+    def __init__(self, *args, **kwargs):
+        super(IntervalsIntegration, self).__init__(*args, **kwargs)
+        self.oauth_data = {
+           'client_id': INTERVALS_CLIENT_ID,
+            'client_secret': INTERVALS_CLIENT_SECRET,
+            'redirect_uri': INTERVALS_REDIRECT_URI,
+            'authorization_uri': intervals_authorize_url,
+            'content_type': 'application/json',
+            'tokenname': 'intervals_token',
+            'expirydatename': 'intervals_exp',
+            'refreshtokenname': 'intervals_r',
+            'bearer_auth': True,
+            'base_uri': 'https://intervals.icu/api/v1/',
+            'grant_type': 'refresh_token',
+            'headers': headers,
+            'scope': 'ACTIVITY:WRITE'
+        }
+
+    def get_token(self, code, *args, **kwargs):
+        return super(IntervalsIntegration, self).get_token(code, *args, **kwargs)
+
+    def get_name(self):
+        return 'Intervals'
+
+    def get_shortname(self):
+        return 'intervals'
+
+    def open(self, *args, **kwargs):
+        dologging('intervals.icu.log', "Getting token for user {id}".format(id=self.rower.id))
+        token = super(IntervalsIntegration).open(*args, **kwargs)
+        return token
+
+    def createworkoutdata(self, w, *args, **kwargs) -> str:
+        return NotImplemented
+
+    def workout_export(self, workout, *args, **kwargs) -> str:
+        return NotImplemented
+
+    def get_workouts(workout, *args, **kwargs) -> int:
+        return NotImplemented
+
+    def get_workout(self, id, *args, **kwargs) -> int:
+        return NotImplemented
+
+    def get_workout_list(self, *args, **kwargs) -> list:
+        return NotImplemented
+
+    def make_authorization_url(self, *args, **kwargs):
+        return super(IntervalsIntegration, self).make_authorization_url(*args, **kwargs)
+
+    def token_refresh(self, *args, **kwargs):
+        return super(IntervalsIntegration, self).token_refresh(*args, **kwargs)
+
+    
+    
diff --git a/rowers/models.py b/rowers/models.py
index 857a2680..635bf3ca 100644
--- a/rowers/models.py
+++ b/rowers/models.py
@@ -1240,6 +1240,11 @@ class Rower(models.Model):
     strava_auto_import = models.BooleanField(default=False)
     strava_auto_delete = models.BooleanField(default=False)
 
+    intervals_token = models.CharField(
+        default='', max_length=200, blank=True, null=True)
+    intervals_exp = models.DateTimeField(blank=True, null=True)
+    intervals_r = models.CharField(default='', max_length=200, blank=True, null=True)
+    
     privacychoices = (
         ('visible', 'Visible'),
         ('hidden', 'Hidden'),
diff --git a/rowsandall_app/settings.py b/rowsandall_app/settings.py
index 28f52fca..601a1652 100644
--- a/rowsandall_app/settings.py
+++ b/rowsandall_app/settings.py
@@ -296,6 +296,21 @@ C2_CLIENT_SECRET = CFG['c2_client_secret']
 C2_REDIRECT_URI = CFG['c2_callback']
 # C2_REDIRECT_URI = "http://localhost:8000/call_back"
 
+# Intervals.icu
+try:
+    INTERVALS_CLIENT_ID = CFG['intervals_client_id']
+except KeyError:
+    INTERVALS_CLIENT_ID = '0'
+
+try:
+    INTERVALS_CLIENT_SECRET = CFG['intervals_client_secret']
+except KeyError:
+        INTERVALS_CLIENT_SECRET = 'aa'
+try:
+    INTERVALS_REDIRECT_URI = CFG['intervals_callback']
+except KeyError:
+    INTERVALS_REDIRECT_URI = 'http://localhost:8000/intervals_icu_callback'
+
 # Strava
 
 STRAVA_CLIENT_ID = CFG['strava_client_id']