نعم يجوز إقامة عزاء للطفل الرضيع وهناك أشخاص تنصب عزاء للرضيع واشخاص اخري تجعله علي القبر واخرين لا يقومون باقامة عزاء للرضيع فالعزاء للرضيع ليس بواجب ولكن فعله جائز
It is permissible to hold a mourning ceremony for an infant, although it is not obligatory. Some people choose to hold a ceremony for the infant, while others may place something on their grave in remembrance. The act of holding a mourning ceremony for an infant is considered permissible in Islam, even though it is not a required practice. Each individual may choose how they wish to mourn the loss of an infant, with some opting for a formal ceremony and others choosing not to hold one at all.