diff --git a/xarray/core/dataarray.py b/xarray/core/dataarray.py
index f6db654bdf6..1f04f506397 100644
--- a/xarray/core/dataarray.py
+++ b/xarray/core/dataarray.py
@@ -6249,6 +6249,8 @@ def groupby(
 
         See Also
         --------
+        :ref:`groupby`
+            Users guide explanation of how to group and bin data.
         DataArray.groupby_bins
         Dataset.groupby
         core.groupby.DataArrayGroupBy
@@ -6328,6 +6330,8 @@ def groupby_bins(
 
         See Also
         --------
+        :ref:`groupby`
+            Users guide explanation of how to group and bin data.
         DataArray.groupby
         Dataset.groupby_bins
         core.groupby.DataArrayGroupBy
diff --git a/xarray/core/dataset.py b/xarray/core/dataset.py
index 030d678b6f4..37e78607904 100644
--- a/xarray/core/dataset.py
+++ b/xarray/core/dataset.py
@@ -8933,6 +8933,8 @@ def groupby(
 
         See Also
         --------
+        :ref:`groupby`
+            Users guide explanation of how to group and bin data.
         Dataset.groupby_bins
         DataArray.groupby
         core.groupby.DatasetGroupBy
@@ -9014,6 +9016,8 @@ def groupby_bins(
 
         See Also
         --------
+        :ref:`groupby`
+            Users guide explanation of how to group and bin data.
         Dataset.groupby
         DataArray.groupby_bins
         core.groupby.DatasetGroupBy