PALATINE admission is $1 for adults, 50 cents for seniors and children 6-12. Under 6 are free. ROSEMONT admission is $2 for adults, $1 for seniors and children 6-12/ Under 6 are free. On a Sunday, you may visit Rosemont, get your hand stamped on your way out at the admission booth and get into Palatine for free. We also occasionally offer coupons for free admission in local newspapers, facebook, twitter and by email. You may purchase a discounted admission punch card in Rosemont on most Sundays 9:30am-1:30pm. just inside the building at our information table. Adult cards -$15 for 10 visits. Senior and children 6-12 cost $7.50.