When do I have to start thinking about preschool for my child in Singapore?

I think the timing is different for every parent depending on when you want to start them on some form of regular classes. In Singapore, there is a high demand for places in preschools especially for the really good and popular ones. I started my kids in full day childcare shortly after they turned two. I think that is an ideal age to start especially if both parents are working. You may want to start enquiring around 6 months before you actually plan to put her in. Some preschools will be full and have a waiting list too so it never hurts to start looking around abit earlier.