diff --git a/awx/main/models/schedules.py b/awx/main/models/schedules.py
index 051305803c..4fbe74048b 100644
--- a/awx/main/models/schedules.py
+++ b/awx/main/models/schedules.py
@@ -59,8 +59,13 @@ def _fast_forward_rrule(rrule, ref_dt=None):
     The operation ensures that the original occurrences (based on the original dtstart)
     will match the occurrences after changing the dtstart.
 
+    All datetime operations (subtracting dates and adding timedeltas) should be
+    in UTC to avoid DST issues. As such, the rrule dtstart is converted to UTC
+    then back to the original timezone at the end.
+
     Returns a new rrule with a new dtstart
     '''
+
     if rrule._freq not in {dateutil.rrule.HOURLY, dateutil.rrule.MINUTELY}:
         return rrule
 
@@ -70,7 +75,10 @@ def _fast_forward_rrule(rrule, ref_dt=None):
     if ref_dt is None:
         ref_dt = now()
 
-    if rrule._dtstart > ref_dt:
+    ref_dt = ref_dt.astimezone(datetime.timezone.utc)
+
+    rrule_dtstart_utc = rrule._dtstart.astimezone(datetime.timezone.utc)
+    if rrule_dtstart_utc > ref_dt:
         return rrule
 
     interval = rrule._interval if rrule._interval else 1
@@ -84,15 +92,15 @@ def _fast_forward_rrule(rrule, ref_dt=None):
     if isinstance(interval, float) and not interval.is_integer():
         return rrule
 
-    seconds_since_dtstart = (ref_dt - rrule._dtstart).total_seconds()
+    seconds_since_dtstart = (ref_dt - rrule_dtstart_utc).total_seconds()
 
     # it is important to fast forward by a number that is divisible by
     # interval. For example, if interval is 7 hours, we fast forward by 7, 14, 21, etc. hours.
     # Otherwise, the occurrences after the fast forward might not match the ones before.
     # x // y is integer division, lopping off any remainder, so that we get the outcome we want.
     interval_aligned_offset = datetime.timedelta(seconds=(seconds_since_dtstart // interval) * interval)
-    new_start = rrule._dtstart + interval_aligned_offset
-    new_rrule = rrule.replace(dtstart=new_start)
+    new_start = rrule_dtstart_utc + interval_aligned_offset
+    new_rrule = rrule.replace(dtstart=new_start.astimezone(rrule._dtstart.tzinfo))
     return new_rrule
 
 
diff --git a/awx/main/tests/unit/utils/test_schedule_fast_forward.py b/awx/main/tests/unit/utils/test_schedule_fast_forward.py
index 075e485b07..be1bdae53e 100644
--- a/awx/main/tests/unit/utils/test_schedule_fast_forward.py
+++ b/awx/main/tests/unit/utils/test_schedule_fast_forward.py
@@ -43,6 +43,44 @@ def test_fast_forwarded_rrule_matches_original_occurrence(rrulestr):
     assert occurrences == orig_occurrences
 
 
+@pytest.mark.parametrize(
+    'ref_dt',
+    [
+        pytest.param(datetime.datetime(2024, 12, 1, 0, 0, tzinfo=datetime.timezone.utc), id='ref-dt-out-of-dst'),
+        pytest.param(datetime.datetime(2024, 6, 1, 0, 0, tzinfo=datetime.timezone.utc), id='ref-dt-in-dst'),
+    ],
+)
+@pytest.mark.parametrize(
+    'rrulestr',
+    [
+        pytest.param('DTSTART;TZID=America/New_York:20240118T200000 RRULE:FREQ=MINUTELY;INTERVAL=10', id='rrule-out-of-dst'),
+        pytest.param('DTSTART;TZID=America/New_York:20240318T000000 RRULE:FREQ=MINUTELY;INTERVAL=10', id='rrule-in-dst'),
+        pytest.param(
+            'DTSTART;TZID=Europe/Lisbon:20230703T005800 RRULE:INTERVAL=10;FREQ=MINUTELY;BYHOUR=9,10,11,12,13,14,15,16,17,18,19,20,21', id='rrule-in-dst-by-hour'
+        ),
+    ],
+)
+def test_fast_forward_across_dst(rrulestr, ref_dt):
+    '''
+    Ensure fast forward works across daylight savings boundaries
+    "in dst" means between March and November
+    "out of dst" means between November and March the following year
+
+    Assert that the resulting fast forwarded date is included in the original rrule
+    occurrence list
+    '''
+    rruleset = Schedule.rrulestr(rrulestr, ref_dt=ref_dt)
+
+    gen = rruleset.xafter(ref_dt, count=200)
+    occurrences = [i for i in gen]
+
+    orig_rruleset = dateutil.rrule.rrulestr(rrulestr, forceset=True)
+    gen = orig_rruleset.xafter(ref_dt, count=200)
+    orig_occurrences = [i for i in gen]
+
+    assert occurrences == orig_occurrences
+
+
 def test_fast_forward_rrule_hours():
     '''
     Generate an rrule for each hour of the day