The Lamentation over the Dead Christ is an openwork bronze relief sculpture of , produced in his old age by Donatello and now in the Victoria and Albert Museum in London. It measures 32.1 by 41.7 cm.
It is generally thought to be a test piece for the bronze doors for Siena Cathedral, a commission from the artist that was contemplated, but never completed. In this case it would date from 1457-1459. It may be the bronze of the subject recorded as being in the cathedral's possession in 1639.