The Oak Park and River Forest Infant Welfare Society is bringing back its Holiday Housewalk and Market in person for the first time since the Covid-19 pandemic forced the annual event on-line for two years. This year marks the 25th anniversary of the event, which is the largest fundraiser for the IWS’s Children’s Clinic. Now open at its new location at 28 Madison Street in Oak Park, the Children’s Clinic provides medical, dental and behavioral health services to thousands of children from more than 50 neighboring communities.