What Is to Be Done? is a 1902 political pamphlet by Vladimir Lenin.

What Is to Be Done? may also refer to:

What Is to Be Done? (novel), an 1863 novel by Nikolai Chernyshevsky What Is to Be Done? (Tolstoy book), an 1883 essay by Leo Tolstoy Chto Delat? (art collective) (), an art collective in Saint Petersburg, Russia What is to be done?, a collection of speeches and notes by Iranian sociologist Ali Shariati

See also Do what has to be done To do Todo (disambiguation)