Xanthocrambus saxonellus is a species of moth in the family Crambidae described by Johann Leopold Theodor Friedrich Zincken in 1821.

It is found in France, Belgium, Germany, Switzerland, Austria, Slovenia, Italy, the Czech Republic, Slovakia, Hungary, Romania, Bulgaria, Croatia, Bosnia and Herzegovina, North Macedonia, Albania, Greece, Belarus,[1] Turkmenistan,[2] Asia Minor, Transcaucasia, Armenia[3] and China.

[4] Adults are on wing from mid-May to August.

The larvae feed on Gramineae species.

This Crambinae-related article is a stub.