diff --git a/docs/exchanges.md b/docs/exchanges.md
index 8adf19081..c2368170d 100644
--- a/docs/exchanges.md
+++ b/docs/exchanges.md
@@ -210,6 +210,9 @@ OKX requires a passphrase for each api key, you will therefore need to add this
 
 ## Gate.io
 
+!!! Tip "Stoploss on Exchange"
+    Gate.io supports `stoploss_on_exchange` and uses `stop-loss-limit` orders. It provides great advantages, so we recommend to benefit from it by enabling stoploss on exchange..
+
 Gate.io allows the use of `POINT` to pay for fees. As this is not a tradable currency (no regular market available), automatic fee calculations will fail (and default to a fee of 0).
 The configuration parameter `exchange.unknown_fee_rate` can be used to specify the exchange rate between Point and the stake currency. Obviously, changing the stake-currency will also require changes to this value.
 
diff --git a/docs/stoploss.md b/docs/stoploss.md
index d0e106d8f..62081b540 100644
--- a/docs/stoploss.md
+++ b/docs/stoploss.md
@@ -24,7 +24,7 @@ These modes can be configured with these values:
 ```
 
 !!! Note
-    Stoploss on exchange is only supported for Binance (stop-loss-limit), Huobi (stop-limit), Kraken (stop-loss-market, stop-loss-limit), FTX (stop limit and stop-market) and kucoin (stop-limit and stop-market) as of now.  
+    Stoploss on exchange is only supported for Binance (stop-loss-limit), Huobi (stop-limit), Kraken (stop-loss-market, stop-loss-limit), FTX (stop limit and stop-market) Gateio (stop-limit), and Kucoin (stop-limit and stop-market) as of now.  
     <ins>Do not set too low/tight stoploss value if using stop loss on exchange!</ins>  
     If set to low/tight then you have greater risk of missing fill on the order and stoploss will not work.
 
diff --git a/freqtrade/exchange/exchange.py b/freqtrade/exchange/exchange.py
index cfd12622b..a502ad034 100644
--- a/freqtrade/exchange/exchange.py
+++ b/freqtrade/exchange/exchange.py
@@ -376,7 +376,7 @@ class Exchange:
             raise OperationalException(
                 'Could not load markets, therefore cannot start. '
                 'Please investigate the above error for more details.'
-                )
+            )
         quote_currencies = self.get_quote_currencies()
         if stake_currency not in quote_currencies:
             raise OperationalException(
@@ -882,11 +882,11 @@ class Exchange:
             raise OperationalException(e) from e
 
     @retrier(retries=API_FETCH_ORDER_RETRY_COUNT)
-    def fetch_order(self, order_id: str, pair: str) -> Dict:
+    def fetch_order(self, order_id: str, pair: str, params={}) -> Dict:
         if self._config['dry_run']:
             return self.fetch_dry_run_order(order_id)
         try:
-            order = self._api.fetch_order(order_id, pair)
+            order = self._api.fetch_order(order_id, pair, params=params)
             self._log_exchange_response('fetch_order', order)
             return order
         except ccxt.OrderNotFound as e:
@@ -929,7 +929,7 @@ class Exchange:
                 and order.get('filled') == 0.0)
 
     @retrier
-    def cancel_order(self, order_id: str, pair: str) -> Dict:
+    def cancel_order(self, order_id: str, pair: str, params={}) -> Dict:
         if self._config['dry_run']:
             try:
                 order = self.fetch_dry_run_order(order_id)
@@ -940,7 +940,7 @@ class Exchange:
                 return {}
 
         try:
-            order = self._api.cancel_order(order_id, pair)
+            order = self._api.cancel_order(order_id, pair, params=params)
             self._log_exchange_response('cancel_order', order)
             return order
         except ccxt.InvalidOrder as e:
diff --git a/freqtrade/exchange/gateio.py b/freqtrade/exchange/gateio.py
index 7e1f21921..bfe996e86 100644
--- a/freqtrade/exchange/gateio.py
+++ b/freqtrade/exchange/gateio.py
@@ -22,6 +22,8 @@ class Gateio(Exchange):
     _ft_has: Dict = {
         "ohlcv_candle_limit": 1000,
         "ohlcv_volume_currency": "quote",
+        "stoploss_order_types": {"limit": "limit"},
+        "stoploss_on_exchange": True,
     }
 
     _headers = {'X-Gate-Channel-Id': 'freqtrade'}
@@ -31,4 +33,25 @@ class Gateio(Exchange):
 
         if any(v == 'market' for k, v in order_types.items()):
             raise OperationalException(
-                    f'Exchange {self.name} does not support market orders.')
+                f'Exchange {self.name} does not support market orders.')
+
+    def fetch_stoploss_order(self, order_id: str, pair: str, params={}) -> Dict:
+        return self.fetch_order(
+            order_id=order_id,
+            pair=pair,
+            params={'stop': True}
+        )
+
+    def cancel_stoploss_order(self, order_id: str, pair: str, params={}) -> Dict:
+        return self.cancel_order(
+            order_id=order_id,
+            pair=pair,
+            params={'stop': True}
+        )
+
+    def stoploss_adjust(self, stop_loss: float, order: Dict) -> bool:
+        """
+        Verify stop_loss against stoploss-order value (limit or price)
+        Returns True if adjustment is necessary.
+        """
+        return stop_loss > float(order['stopPrice'])
diff --git a/tests/exchange/test_gateio.py b/tests/exchange/test_gateio.py
index 6f7862909..ce356be8c 100644
--- a/tests/exchange/test_gateio.py
+++ b/tests/exchange/test_gateio.py
@@ -1,8 +1,11 @@
+from unittest.mock import MagicMock
+
 import pytest
 
 from freqtrade.exceptions import OperationalException
 from freqtrade.exchange import Gateio
 from freqtrade.resolvers.exchange_resolver import ExchangeResolver
+from tests.conftest import get_patched_exchange
 
 
 def test_validate_order_types_gateio(default_conf, mocker):
@@ -26,3 +29,39 @@ def test_validate_order_types_gateio(default_conf, mocker):
     with pytest.raises(OperationalException,
                        match=r'Exchange .* does not support market orders.'):
         ExchangeResolver.load_exchange('gateio', default_conf, True)
+
+
+def test_fetch_stoploss_order_gateio(default_conf, mocker):
+    exchange = get_patched_exchange(mocker, default_conf, id='gateio')
+
+    fetch_order_mock = MagicMock()
+    exchange.fetch_order = fetch_order_mock
+
+    exchange.fetch_stoploss_order('1234', 'ETH/BTC')
+    assert fetch_order_mock.call_count == 1
+    assert fetch_order_mock.call_args_list[0][1]['order_id'] == '1234'
+    assert fetch_order_mock.call_args_list[0][1]['pair'] == 'ETH/BTC'
+    assert fetch_order_mock.call_args_list[0][1]['params'] == {'stop': True}
+
+
+def test_cancel_stoploss_order_gateio(default_conf, mocker):
+    exchange = get_patched_exchange(mocker, default_conf, id='gateio')
+
+    cancel_order_mock = MagicMock()
+    exchange.cancel_order = cancel_order_mock
+
+    exchange.cancel_stoploss_order('1234', 'ETH/BTC')
+    assert cancel_order_mock.call_count == 1
+    assert cancel_order_mock.call_args_list[0][1]['order_id'] == '1234'
+    assert cancel_order_mock.call_args_list[0][1]['pair'] == 'ETH/BTC'
+    assert cancel_order_mock.call_args_list[0][1]['params'] == {'stop': True}
+
+
+def test_stoploss_adjust_gateio(mocker, default_conf):
+    exchange = get_patched_exchange(mocker, default_conf, id='gateio')
+    order = {
+        'price': 1500,
+        'stopPrice': 1500,
+    }
+    assert exchange.stoploss_adjust(1501, order)
+    assert not exchange.stoploss_adjust(1499, order)