diff --git a/cflib/crazyflie/supervisor.py b/cflib/crazyflie/supervisor.py
new file mode 100644
index 000000000..08d15353d
--- /dev/null
+++ b/cflib/crazyflie/supervisor.py
@@ -0,0 +1,218 @@
+# -*- coding: utf-8 -*-
+#
+# ,---------,       ____  _ __
+# |  ,-^-,  |      / __ )(_) /_______________ _____  ___
+# | (  O  ) |     / __  / / __/ ___/ ___/ __ `/_  / / _ \
+# | / ,--'  |    / /_/ / / /_/ /__/ /  / /_/ / / /_/  __/
+#    +------`   /_____/_/\__/\___/_/   \__,_/ /___/\___/
+#
+# Copyright (C) 2025 Bitcraze AB
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, in version 3.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+"""
+Provides access to the supervisor modue of the Crazyflie platform.
+"""
+import logging
+import time
+
+from cflib.crazyflie.syncCrazyflie import SyncCrazyflie
+from cflib.crtp.crtpstack import CRTPPacket
+from cflib.crtp.crtpstack import CRTPPort
+
+__author__ = 'Bitcraze AB'
+__all__ = ['SupervisorState']
+
+logger = logging.getLogger(__name__)
+
+# Bit positions
+BIT_CAN_BE_ARMED = 0
+BIT_IS_ARMED = 1
+BIT_IS_AUTO_ARMED = 2
+BIT_CAN_FLY = 3
+BIT_IS_FLYING = 4
+BIT_IS_TUMBLED = 5
+BIT_IS_LOCKED = 6
+BIT_IS_CRASHED = 7
+BIT_HL_CONTROL_ACTIVE = 8
+BIT_HL_TRAJ_FINISHED = 9
+BIT_HL_CONTROL_DISABLED = 10
+
+CMD_GET_STATE_BITFIELD = 0x0C
+SUPERVISOR_CH_INFO = 0
+
+
+class SupervisorState:
+    """
+    This class is used to easily get the state of your Crazyflie through
+    the supervisor. Check the `reading_supervisor.py` example in
+    examples/supervisor/ to better understand how to use it.
+    """
+    STATES = [
+        'Can be armed',
+        'Is armed',
+        'Is auto armed',
+        'Can fly',
+        'Is flying',
+        'Is tumbled',
+        'Is locked',
+        'Is crashed',
+        'HL control is active',
+        'Finished HL trajectory',
+        'HL control is disabled'
+    ]
+
+    def __init__(self, crazyflie):
+        if isinstance(crazyflie, SyncCrazyflie):
+            self._cf = crazyflie.cf
+        else:
+            self._cf = crazyflie
+
+        self._cache_timeout = 0.1   # seconds
+        self._last_fetch_time = 0
+        self._bitfield = None
+        self._cf.add_port_callback(CRTPPort.SUPERVISOR, self._supervisor_callback)
+        self._response_received = False
+
+    def _supervisor_callback(self, pk: CRTPPacket):
+        """
+        Called when a packet is received.
+        """
+        if len(pk.data) < 1:
+            return
+
+        cmd = pk.data[0]
+        if cmd & 0x80:  # high bit = response
+            orig_cmd = cmd & 0x7F
+            if orig_cmd == CMD_GET_STATE_BITFIELD:
+                self._bitfield = int.from_bytes(pk.data[1:], byteorder='little')
+                self._response_received = True
+                logger.info(f'Supervisor bitfield received: 0x{self._bitfield:04X}')
+
+    def _fetch_bitfield(self, timeout=0.2):
+        """
+        Request the bitfield and wait for response (blocking).
+        Uses time-based cache to avoid sending packages too frequently.
+        """
+        now = time.time()
+
+        # Return cached value if it's recent enough
+        if self._bitfield is not None and (now - self._last_fetch_time) < self._cache_timeout:
+            return self._bitfield
+
+        # Send a new request
+        self._response_received = False
+        pk = CRTPPacket()
+        pk.set_header(CRTPPort.SUPERVISOR, SUPERVISOR_CH_INFO)
+        pk.data = [CMD_GET_STATE_BITFIELD]
+        self._cf.send_packet(pk)
+
+        # Wait for response
+        start_time = now
+        while not self._response_received:
+            if time.time() - start_time > timeout:
+                logger.warning('Timeout waiting for supervisor bitfield response')
+                return self._bitfield or 0  # still return last known value
+            time.sleep(0.01)
+
+        # Update timestamp
+        self._last_fetch_time = time.time()
+        return self._bitfield or 0
+
+    def _bit(self, position):
+        bitfield = self._fetch_bitfield()
+        return bool((bitfield >> position) & 0x01)
+
+    def read_bitfield(self):
+        """
+        Directly get the full bitfield value.
+        """
+        return self._fetch_bitfield()
+
+    def read_state_list(self):
+        """
+        Reads the bitfield and returns the list of all active states.
+        """
+        bitfield = self.read_bitfield()
+        list = self.decode_bitfield(bitfield)
+        return list
+
+    def decode_bitfield(self, value):
+        """
+        Given a bitfield integer `value` and a list of `self.STATES`,
+        returns the names of all states whose bits are set.
+        Bit 0 corresponds to states[0], Bit 1 to states[1], etc.
+        * Bit 0 = Can be armed - the system can be armed and will accept an arming command.
+        * Bit 1 = Is armed - the system is armed.
+        * Bit 2 = Is auto armed - the system is configured to automatically arm.
+        * Bit 3 = Can fly - the Crazyflie is ready to fly.
+        * Bit 4 = Is flying - the Crazyflie is flying.
+        * Bit 5 = Is tumbled - the Crazyflie is up side down.
+        * Bit 6 = Is locked - the Crazyflie is in the locked state and must be restarted.
+        * Bit 7 = Is crashed - the Crazyflie has crashed.
+        * Bit 8 = High level control is actively flying the drone.
+        * Bit 9 = High level trajectory has finished.
+        * Bit 10 = High level control is disabled and not producing setpoints.
+        """
+        if value < 0:
+            raise ValueError('value must be >= 0')
+
+        result = []
+        for bit_index, name in enumerate(self.STATES):
+            if value & (1 << bit_index):
+                result.append(name)
+
+        return result
+
+    @property
+    def can_be_armed(self):
+        return self._bit(BIT_CAN_BE_ARMED)
+
+    @property
+    def is_armed(self):
+        return self._bit(BIT_IS_ARMED)
+
+    @property
+    def is_auto_armed(self):
+        return self._bit(BIT_IS_AUTO_ARMED)
+
+    @property
+    def can_fly(self):
+        return self._bit(BIT_CAN_FLY)
+
+    @property
+    def is_flying(self):
+        return self._bit(BIT_IS_FLYING)
+
+    @property
+    def is_tumbled(self):
+        return self._bit(BIT_IS_TUMBLED)
+
+    @property
+    def is_locked(self):
+        return self._bit(BIT_IS_LOCKED)
+
+    @property
+    def is_crashed(self):
+        return self._bit(BIT_IS_CRASHED)
+
+    @property
+    def hl_control_active(self):
+        return self._bit(BIT_HL_CONTROL_ACTIVE)
+
+    @property
+    def hl_traj_finished(self):
+        return self._bit(BIT_HL_TRAJ_FINISHED)
+
+    @property
+    def hl_control_disabled(self):
+        return self._bit(BIT_HL_CONTROL_DISABLED)
diff --git a/cflib/crtp/crtpstack.py b/cflib/crtp/crtpstack.py
index 2cb9118e7..8204764cd 100644
--- a/cflib/crtp/crtpstack.py
+++ b/cflib/crtp/crtpstack.py
@@ -47,6 +47,7 @@ class CRTPPort:
     LOCALIZATION = 0x06
     COMMANDER_GENERIC = 0x07
     SETPOINT_HL = 0x08
+    SUPERVISOR = 0x09
     PLATFORM = 0x0D
     LINKCTRL = 0x0F
     ALL = 0xFF
diff --git a/examples/supervisor/flying_with_supervisor.py b/examples/supervisor/flying_with_supervisor.py
new file mode 100644
index 000000000..304fe6717
--- /dev/null
+++ b/examples/supervisor/flying_with_supervisor.py
@@ -0,0 +1,89 @@
+# -*- coding: utf-8 -*-
+#
+#     ||          ____  _ __
+#  +------+      / __ )(_) /_______________ _____  ___
+#  | 0xBC |     / __  / / __/ ___/ ___/ __ `/_  / / _ \
+#  +------+    / /_/ / / /_/ /__/ /  / /_/ / / /_/  __/
+#   ||  ||    /_____/_/\__/\___/_/   \__,_/ /___/\___/
+#
+#  Copyright (C) 2025 Bitcraze AB
+#
+#  Crazyflie Nano Quadcopter Client
+#
+#  This program is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+"""
+Simple example showing how to fly the Crazyflie using supervisor state information.
+Based on its current state, the Crazyflie will arm (if it can be armed), take
+off (if it can fly), and land (if it is flying). Before each action, we call
+the supervisor to check if the Crazyflie is crashed, locked or tumbled.
+Tested with the Flow deck V2 and the Lighthouse positioning system.
+"""
+import time
+
+import cflib.crtp
+from cflib.crazyflie import Crazyflie
+from cflib.crazyflie.supervisor import SupervisorState
+from cflib.crazyflie.syncCrazyflie import SyncCrazyflie
+from cflib.utils import uri_helper
+
+
+# URI to the Crazyflie to connect to
+uri = uri_helper.uri_from_env(default='radio://0/30/2M/BADC0DE013')
+
+
+def safety_check(sup: SupervisorState):
+    if sup.is_crashed:
+        raise Exception('Crazyflie crashed!')
+    if sup.is_locked:
+        raise Exception('Crazyflie locked!')
+    if sup.is_tumbled:
+        raise Exception('Crazyflie tumbled!')
+
+
+def run_sequence(scf: SyncCrazyflie, sup: SupervisorState):
+    commander = scf.cf.high_level_commander
+
+    try:
+        safety_check(sup)
+        if sup.can_be_armed:
+            print('The Crazyflie can be armed...arming!')
+            safety_check(sup)
+            scf.cf.platform.send_arming_request(True)
+            time.sleep(1)
+
+        safety_check(sup)
+        if sup.can_fly:
+            print('The Crazyflie can fly...taking off!')
+            commander.takeoff(1.0, 2.0)
+            time.sleep(3)
+
+        safety_check(sup)
+        if sup.is_flying:
+            print('The Crazyflie is flying...landing!')
+            commander.land(0.0, 2.0)
+            time.sleep(3)
+
+        safety_check(sup)
+
+    except Exception as e:
+        print(f'Safety check failed: {e}')
+
+
+if __name__ == '__main__':
+    cflib.crtp.init_drivers()
+
+    with SyncCrazyflie(uri, cf=Crazyflie(rw_cache='./cache')) as scf:
+        time.sleep(1)
+        supervisor = SupervisorState(scf)
+        time.sleep(1)
+        run_sequence(scf, supervisor)
diff --git a/examples/supervisor/reading_supervisor.py b/examples/supervisor/reading_supervisor.py
new file mode 100644
index 000000000..7dcbc46dc
--- /dev/null
+++ b/examples/supervisor/reading_supervisor.py
@@ -0,0 +1,63 @@
+# -*- coding: utf-8 -*-
+#
+#     ||          ____  _ __
+#  +------+      / __ )(_) /_______________ _____  ___
+#  | 0xBC |     / __  / / __/ ___/ ___/ __ `/_  / / _ \
+#  +------+    / /_/ / / /_/ /__/ /  / /_/ / / /_/  __/
+#   ||  ||    /_____/_/\__/\___/_/   \__,_/ /___/\___/
+#
+#  Copyright (C) 2025 Bitcraze AB
+#
+#  Crazyflie Nano Quadcopter Client
+#
+#  This program is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <https://www.gnu.org/licenses/>.
+"""
+Simple, non-flying example demonstrating how to read the Crazyflie's state
+through the supervisor. Hold the Crazyflie in your hand and tilt it upside
+down to observe the state changes. Once the tilt exceeds ~90°, the can_fly
+state becomes False and the is_tumbled state becomes True.
+"""
+import logging
+import time
+
+import cflib.crtp
+from cflib.crazyflie import Crazyflie
+from cflib.crazyflie.supervisor import SupervisorState
+from cflib.crazyflie.syncCrazyflie import SyncCrazyflie
+from cflib.utils import uri_helper
+
+logging.basicConfig(level=logging.INFO)
+
+# URI to the Crazyflie to connect to
+uri = uri_helper.uri_from_env(default='radio://0/30/2M/BADC0DE010')
+
+
+if __name__ == '__main__':
+    cflib.crtp.init_drivers()
+
+    with SyncCrazyflie(uri, cf=Crazyflie(rw_cache='./cache')) as scf:
+        time.sleep(1)
+        supervisor = SupervisorState(scf)
+        time.sleep(1)
+        try:
+            while True:
+                print('==============================================================================')
+                print(f'Can fly: {supervisor.can_fly}')
+                print(f'Is tumbled: {supervisor.is_tumbled}')
+                print(f'Bitfield: {supervisor.read_bitfield()}')
+                print(f'State list: {supervisor.read_state_list()}')
+                print('==============================================================================')
+                time.sleep(0.5)
+
+        except KeyboardInterrupt:
+            print('Script terminated')