Woman, 26, charged with attempted murder after three-month-old found with reported stab wound

A 26-year-old woman has been charged with attempted murder, after a three-month-old baby was found with what police say appeared to be a stab wound to the abdomen.

Emergency services were called to the address in Ripley, south-west of Brisbane, about 5:30am on Saturday following reports of an alleged wounding.

"On arrival, officers located a three-month-old infant with what appeared to be a stab wound to the abdomen," police said in a statement.