diff --git a/configs/dataset/line.yaml b/configs/dataset/line.yaml
new file mode 100644
index 00000000..e63ff455
--- /dev/null
+++ b/configs/dataset/line.yaml
@@ -0,0 +1,12 @@
+_name_: line
+seq_len: 24
+pred_len: 12
+n_train: 1000
+n_val: 200
+n_test: 200
+slope_range: [0.1, 1.0]
+intercept_range: [0.0, 1.0]
+noise_std: 0.0
+seed: 0
+__l_max: ${eval:${.seq_len}+${.pred_len}}
+
diff --git a/src/dataloaders/__init__.py b/src/dataloaders/__init__.py
index 9213cde0..24df09e5 100644
--- a/src/dataloaders/__init__.py
+++ b/src/dataloaders/__init__.py
@@ -1,2 +1,2 @@
-from . import audio, basic, et, lm, lra, synthetic, ts, vision
+from . import audio, basic, et, lm, lra, synthetic, ts, vision, line
 from .base import SequenceDataset
diff --git a/src/dataloaders/datasets/line.py b/src/dataloaders/datasets/line.py
new file mode 100644
index 00000000..f47fba17
--- /dev/null
+++ b/src/dataloaders/datasets/line.py
@@ -0,0 +1,26 @@
+import torch
+
+class LineDataset(torch.utils.data.TensorDataset):
+    def __init__(self, seq_len=24, pred_len=12, n_samples=1000,
+                 slope_range=(0.1, 1.0), intercept_range=(0.0, 1.0),
+                 noise_std=0.0, seed=0):
+        self.seq_len = seq_len
+        self.pred_len = pred_len
+        self.n_samples = n_samples
+        self.slope_range = slope_range
+        self.intercept_range = intercept_range
+        self.noise_std = noise_std
+        self.seed = seed
+
+        generator = torch.Generator().manual_seed(seed)
+        total_len = seq_len + pred_len
+        t = torch.arange(total_len, dtype=torch.float32)
+        slopes = torch.empty(n_samples).uniform_(slope_range[0], slope_range[1], generator=generator)
+        intercepts = torch.empty(n_samples).uniform_(intercept_range[0], intercept_range[1], generator=generator)
+        lines = slopes[:, None] * t + intercepts[:, None]
+        if noise_std > 0:
+            lines += noise_std * torch.randn(n_samples, total_len, generator=generator)
+        x = lines[:, :seq_len].unsqueeze(-1)
+        y = lines[:, seq_len:].unsqueeze(-1)
+        super().__init__(x, y)
+        self.forecast_horizon = pred_len
diff --git a/src/dataloaders/line.py b/src/dataloaders/line.py
new file mode 100644
index 00000000..b60473ae
--- /dev/null
+++ b/src/dataloaders/line.py
@@ -0,0 +1,49 @@
+from src.dataloaders.base import SequenceDataset
+from .datasets.line import LineDataset
+
+class Line(SequenceDataset):
+    _name_ = "line"
+    d_input = 1
+    d_output = 1
+
+    @property
+    def init_defaults(self):
+        return {
+            "seq_len": 24,
+            "pred_len": 12,
+            "n_train": 1000,
+            "n_val": 200,
+            "n_test": 200,
+            "slope_range": (0.1, 1.0),
+            "intercept_range": (0.0, 1.0),
+            "noise_std": 0.0,
+            "seed": 0,
+        }
+
+    @property
+    def l_output(self):
+        return self.pred_len
+
+    def setup(self):
+        self.dataset_train = LineDataset(
+            self.seq_len, self.pred_len, self.n_train,
+            self.slope_range, self.intercept_range,
+            self.noise_std, seed=self.seed
+        )
+        self.dataset_val = LineDataset(
+            self.seq_len, self.pred_len, self.n_val,
+            self.slope_range, self.intercept_range,
+            self.noise_std, seed=self.seed + 1
+        )
+        self.dataset_test = LineDataset(
+            self.seq_len, self.pred_len, self.n_test,
+            self.slope_range, self.intercept_range,
+            self.noise_std, seed=self.seed + 2
+        )
+        # forecast horizon property used by forecasting task
+        self.dataset_train.forecast_horizon = self.pred_len
+        self.dataset_val.forecast_horizon = self.pred_len
+        self.dataset_test.forecast_horizon = self.pred_len
+
+    def __str__(self):
+        return f"line{self.seq_len}_{self.pred_len}"