The Oscar-winning actress, 44, tells Ebony magazine 'I feel like she's black. I'm black and I'm her mother and I believe in the one-drop theory.'
The 'one-drop theory' refers to the US controversial racial classification of African-Americans that determined who was black regardless of how many white ancestors they had or even if they looked Caucasian.
When asked to define her daughter's race, Berry - who has both white and African-American heritage - tells Ebony: 'What I think is that that's something she's going to have to decide.
'I'm not going to put a label on it. I had to decide for myself and that's what she's going to have to decide - how she identifies herself in the world.
'And I think, largely, that will be based on how the world identifies her. That's how I identified myself.
'But I feel like she's black.'