Mailly Wood Military Cemetery
Commonwealth War Graves Commission
Entrance with the Cross of Sacrifice on the far side of the enclosure
Used for those deceased 1915-1918
Established	1916
Location	50°04′29″N 2°35′57″E / 50.0748°N 2.5992°E / 50.0748; 2.5992
Designed by	Sir Reginald Blomfield
Burials by nation
Allied Powers:
Burials by war
World War I

Mailly Wood Cemetery (French: cimetière de Mailly Wood) is a military cemetery with casualties from the First World War, located in the French village of Mailly-Maillet (Somme). It is maintained by the Commonwealth War Graves Commission.

It was designed by the British architect Reginald Blomfield.^[1] The site covers an area of 2,099 m² and is surrounded by a brick wall covered by white capstones. There is a Cross of Sacrifice (a feature designed by Blomfield for cemeteries containing 40 or more graves). It stands centrally against the northwest wall. The Stone of Remembrance (designed by Lutyens) stands against the northeast wall.

Most of the burials are of British soldiers. There are also New Zealanders and South Africans.^[2] 60 of the burials are unidentified.

There is a Duhallow Block, a special memorial for those whose graves have been lost. It commemorates 6 soldiers whose graves were destroyed by shell fire.^[1]

• One Victoria Cross recipient is buried in the cemetery: he is Harold John Colley who was killed in 1918. He was also awarded the Military Medal.^[3]

The cemetery is located in the fields 450 m southwest of the village church. It is reached by a track which can be difficult to pass in winter.^[1]

About 1,250 m north of Mailly Wood is a smaller military cemetery known as Mailly-Maillet Communal Cemetery Extension. This is adjacent to the village cemetery.^[4]