Aldi announces return of popular baby and toddler event - with savings on must-haves Mirror 8/01/2021 Sarah Bradbury If you’re expecting a baby this year or know someone that is, then you might want to give them the heads up that Aldi Mamia s popular Baby and Toddler event is returning to stores and online. The event will feature everything from stylish bedroom furniture to cosy bamboo muslin cloths. Available throughout January and February, the first part of Aldi’s Mamia Baby Event will be available for pre-order online from 10th January and in stores from 14th January with the second event available to pre-order online from 14th February and in stores from 18th February.