diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6445988f1ed265..bc54afd01e54af 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -42,7 +42,9 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 - Fixed an issue with `Trainer.from_argparse_args` when passing in unknown Trainer args ([#1932](https://github.com/PyTorchLightning/pytorch-lightning/pull/1932))
 
-- Fix bug related to logger not being reset correctly for model after tuner algorithms ([#1933](https://github.com/PyTorchLightning/pytorch-lightning/pull/1933))
+- Fixed bug related to logger not being reset correctly for model after tuner algorithms ([#1933](https://github.com/PyTorchLightning/pytorch-lightning/pull/1933))
+
+- Fixed `LearningRateLogger` in multi-scheduler setting ([#1944](https://github.com/PyTorchLightning/pytorch-lightning/pull/1944))
 
 
 ## [0.7.6] - 2020-05-16
diff --git a/pytorch_lightning/callbacks/lr_logger.py b/pytorch_lightning/callbacks/lr_logger.py
index c8aab75b87089c..43fee3477abf9b 100755
--- a/pytorch_lightning/callbacks/lr_logger.py
+++ b/pytorch_lightning/callbacks/lr_logger.py
@@ -10,6 +10,8 @@
 from pytorch_lightning.callbacks.base import Callback
 from pytorch_lightning.utilities.exceptions import MisconfigurationException
 
+from pytorch_lightning.utilities import rank_zero_warn
+
 
 class LearningRateLogger(Callback):
     r"""
@@ -45,21 +47,22 @@ def on_train_start(self, trainer, pl_module):
             schedulers in the case of multiple of the same type or in
             the case of multiple parameter groups
         """
-        if trainer.lr_schedulers == []:
-            raise MisconfigurationException(
-                'Cannot use LearningRateLogger callback with models that have no'
-                ' learning rate schedulers. Please see documentation for'
-                ' `configure_optimizers` method.')
-
         if not trainer.logger:
             raise MisconfigurationException(
                 'Cannot use LearningRateLogger callback with Trainer that has no logger.')
 
+        if not trainer.lr_schedulers:
+            rank_zero_warn(
+                'You are using LearningRateLogger callback with models that'
+                ' have no learning rate schedulers. Please see documentation'
+                ' for `configure_optimizers` method.', RuntimeWarning
+            )
+
         # Find names for schedulers
         names = self._find_names(trainer.lr_schedulers)
 
         # Initialize for storing values
-        self.lrs = dict.fromkeys(names, [])
+        self.lrs = {name: [] for name in names}
 
     def on_batch_start(self, trainer, pl_module):
         latest_stat = self._extract_lr(trainer, 'step')
diff --git a/tests/callbacks/test_callbacks.py b/tests/callbacks/test_callbacks.py
index 57b0b537b4dcaa..c962e6cdb0a559 100644
--- a/tests/callbacks/test_callbacks.py
+++ b/tests/callbacks/test_callbacks.py
@@ -1,12 +1,13 @@
+from pathlib import Path
+
 import pytest
 
 import tests.base.utils as tutils
 from pytorch_lightning import Callback
 from pytorch_lightning import Trainer, LightningModule
-from pytorch_lightning.callbacks import EarlyStopping, LearningRateLogger, ModelCheckpoint
+from pytorch_lightning.callbacks import EarlyStopping, ModelCheckpoint
 from pytorch_lightning.loggers import TensorBoardLogger
 from tests.base import EvalModelTemplate
-from pathlib import Path
 
 
 def test_trainer_callback_system(tmpdir):
@@ -281,77 +282,3 @@ def test_model_checkpoint_path(tmpdir, logger_version, expected):
 
     ckpt_version = Path(trainer.ckpt_path).parent.name
     assert ckpt_version == expected
-
-
-def test_lr_logger_single_lr(tmpdir):
-    """ Test that learning rates are extracted and logged for single lr scheduler"""
-    tutils.reset_seed()
-
-    model = EvalModelTemplate()
-    model.configure_optimizers = model.configure_optimizers__single_scheduler
-
-    lr_logger = LearningRateLogger()
-    trainer = Trainer(
-        default_root_dir=tmpdir,
-        max_epochs=5,
-        val_percent_check=0.1,
-        train_percent_check=0.5,
-        callbacks=[lr_logger]
-    )
-    results = trainer.fit(model)
-
-    assert results == 1
-    assert lr_logger.lrs, 'No learning rates logged'
-    assert len(lr_logger.lrs) == len(trainer.lr_schedulers), \
-        'Number of learning rates logged does not match number of lr schedulers'
-    assert all([k in ['lr-Adam'] for k in lr_logger.lrs.keys()]), \
-        'Names of learning rates not set correctly'
-
-
-def test_lr_logger_multi_lrs(tmpdir):
-    """ Test that learning rates are extracted and logged for multi lr schedulers """
-    tutils.reset_seed()
-
-    model = EvalModelTemplate()
-    model.configure_optimizers = model.configure_optimizers__multiple_schedulers
-
-    lr_logger = LearningRateLogger()
-    trainer = Trainer(
-        default_root_dir=tmpdir,
-        max_epochs=1,
-        val_percent_check=0.1,
-        train_percent_check=0.5,
-        callbacks=[lr_logger]
-    )
-    results = trainer.fit(model)
-
-    assert results == 1
-    assert lr_logger.lrs, 'No learning rates logged'
-    assert len(lr_logger.lrs) == len(trainer.lr_schedulers), \
-        'Number of learning rates logged does not match number of lr schedulers'
-    assert all([k in ['lr-Adam', 'lr-Adam-1'] for k in lr_logger.lrs.keys()]), \
-        'Names of learning rates not set correctly'
-
-
-def test_lr_logger_param_groups(tmpdir):
-    """ Test that learning rates are extracted and logged for single lr scheduler"""
-    tutils.reset_seed()
-
-    model = EvalModelTemplate()
-    model.configure_optimizers = model.configure_optimizers__param_groups
-
-    lr_logger = LearningRateLogger()
-    trainer = Trainer(
-        default_root_dir=tmpdir,
-        max_epochs=5,
-        val_percent_check=0.1,
-        train_percent_check=0.5,
-        callbacks=[lr_logger]
-    )
-    results = trainer.fit(model)
-
-    assert lr_logger.lrs, 'No learning rates logged'
-    assert len(lr_logger.lrs) == 2 * len(trainer.lr_schedulers), \
-        'Number of learning rates logged does not match number of param groups'
-    assert all([k in ['lr-Adam/pg1', 'lr-Adam/pg2'] for k in lr_logger.lrs.keys()]), \
-        'Names of learning rates not set correctly'
diff --git a/tests/callbacks/test_lr.py b/tests/callbacks/test_lr.py
new file mode 100644
index 00000000000000..e8c914ef2a0848
--- /dev/null
+++ b/tests/callbacks/test_lr.py
@@ -0,0 +1,102 @@
+import pytest
+
+import tests.base.utils as tutils
+from pytorch_lightning import Trainer
+from pytorch_lightning.callbacks import LearningRateLogger
+from tests.base import EvalModelTemplate
+
+
+def test_lr_logger_single_lr(tmpdir):
+    """ Test that learning rates are extracted and logged for single lr scheduler. """
+    tutils.reset_seed()
+
+    model = EvalModelTemplate()
+    model.configure_optimizers = model.configure_optimizers__single_scheduler
+
+    lr_logger = LearningRateLogger()
+    trainer = Trainer(
+        default_root_dir=tmpdir,
+        max_epochs=5,
+        val_percent_check=0.1,
+        train_percent_check=0.5,
+        callbacks=[lr_logger]
+    )
+    result = trainer.fit(model)
+    assert result
+
+    assert lr_logger.lrs, 'No learning rates logged'
+    assert len(lr_logger.lrs) == len(trainer.lr_schedulers), \
+        'Number of learning rates logged does not match number of lr schedulers'
+    assert all([k in ['lr-Adam'] for k in lr_logger.lrs.keys()]), \
+        'Names of learning rates not set correctly'
+
+
+def test_lr_logger_no_lr(tmpdir):
+    tutils.reset_seed()
+
+    model = EvalModelTemplate()
+
+    lr_logger = LearningRateLogger()
+    trainer = Trainer(
+        default_root_dir=tmpdir,
+        max_epochs=5,
+        val_percent_check=0.1,
+        train_percent_check=0.5,
+        callbacks=[lr_logger]
+    )
+
+    with pytest.warns(RuntimeWarning):
+        result = trainer.fit(model)
+        assert result
+
+
+def test_lr_logger_multi_lrs(tmpdir):
+    """ Test that learning rates are extracted and logged for multi lr schedulers. """
+    tutils.reset_seed()
+
+    model = EvalModelTemplate()
+    model.configure_optimizers = model.configure_optimizers__multiple_schedulers
+
+    lr_logger = LearningRateLogger()
+    trainer = Trainer(
+        default_root_dir=tmpdir,
+        max_epochs=10,
+        val_percent_check=0.1,
+        train_percent_check=0.5,
+        callbacks=[lr_logger]
+    )
+    result = trainer.fit(model)
+    assert result
+
+    assert lr_logger.lrs, 'No learning rates logged'
+    assert len(lr_logger.lrs) == len(trainer.lr_schedulers), \
+        'Number of learning rates logged does not match number of lr schedulers'
+    assert all([k in ['lr-Adam', 'lr-Adam-1'] for k in lr_logger.lrs.keys()]), \
+        'Names of learning rates not set correctly'
+    assert all(len(lr) == trainer.max_epochs for k, lr in lr_logger.lrs.items()), \
+        'Length of logged learning rates exceeds the number of epochs'
+
+
+def test_lr_logger_param_groups(tmpdir):
+    """ Test that learning rates are extracted and logged for single lr scheduler. """
+    tutils.reset_seed()
+
+    model = EvalModelTemplate()
+    model.configure_optimizers = model.configure_optimizers__param_groups
+
+    lr_logger = LearningRateLogger()
+    trainer = Trainer(
+        default_root_dir=tmpdir,
+        max_epochs=5,
+        val_percent_check=0.1,
+        train_percent_check=0.5,
+        callbacks=[lr_logger]
+    )
+    result = trainer.fit(model)
+    assert result
+
+    assert lr_logger.lrs, 'No learning rates logged'
+    assert len(lr_logger.lrs) == 2 * len(trainer.lr_schedulers), \
+        'Number of learning rates logged does not match number of param groups'
+    assert all([k in ['lr-Adam/pg1', 'lr-Adam/pg2'] for k in lr_logger.lrs.keys()]), \
+        'Names of learning rates not set correctly'