diff --git a/xarray/core/dataarray.py b/xarray/core/dataarray.py
index 79fd0412d40..0818f488b7e 100644
--- a/xarray/core/dataarray.py
+++ b/xarray/core/dataarray.py
@@ -7223,7 +7223,7 @@ def coarsen(
             User guide describing :py:func:`~xarray.DataArray.coarsen`
 
         :ref:`compute.coarsen`
-            User guide on block arrgragation :py:func:`~xarray.DataArray.coarsen`
+            User guide on block aggregation :py:func:`~xarray.DataArray.coarsen`
 
         :doc:`xarray-tutorial:fundamentals/03.3_windowed`
             Tutorial on windowed computation using :py:func:`~xarray.DataArray.coarsen`