The diverse forms of socialism which emerged in the nineteenth century had a complex relationship with both Christian beliefs and the Churches. Socialist movements are commonly remembered as anti-religious and anti-clerical. Doubt, forged in the familiar nineteenth-century ‘crisis of faith’, shaped not only Marxism, but also Owenism, the earlier social theories of Robert Owen. Church historians have long pointed to another narrative of socialism and religion in the Victorian era: the rise of Christian Socialism after 1848, led by F. D. Maurice, J. M. Ludlow, Charles Kingsley and others. Here, they recall a response to doubt with faith, and an answer to anti-clericalism with a new vision for the Churches’ social role. Yet socialism before 1848 had a more contested interaction with Christianity than this history assumes. By exploring the specific nature of Christian doubt among early Owenite socialists, then following how this doubt was answered by contemporary Christian supporters of Owen, this essay uncovers an alternative, noteworthy response to doubting Christianity – the nature of Christian hope in early socialism.