MOM网页上这么写的
You need to have served your employer for at least 3 months to be eligible for maternity leave.
If you are not married to the child's father or the child is not a Singapore citizen at the time of delivery, you can still qualify for Government-Paid Maternity Leave if you meet the eligibility criteria within 12 months of the child’s birth.
In this case:
You will be eligible for the remaining maternity leave from the date you meet all the criteria.
You must take the remaining maternity leave entitlement before the child turns 12 months old.
You will not be eligible for the maternity leave that has lapsed.
Example
Your date of delivery is 10 August 2013 and your child becomes a Singapore citizen on 10 February 2014. You have previously taken 8 weeks or less of maternity leave.
If your company agrees, you can take 8 weeks of flexible maternity leave anytime between 10 February and 9 August 2014.
从上面这些看来,首先还是可以有8周的产假,但是要在孩子12个月前拿完。
网址:http://www.mom.gov.sg/employment-practices/leave/maternity-leave/leave-in-special-situations