Contact ABC Daycare and Learning Center Lake St. Louis 2998 Technology Dr Lake St. Louis, MO 63367 (636) 561-2688 O’Fallon 2796 State Highway K O’Fallon, MO 63376 (636) 978-2777 St. Peters 4621 N. Peters Parkway St. Peters, MO 63304 (636) 447-4454 St. Charles 15 Garvey Parkway St. Charles, MO 63303 (636) 441-4465 Name Email Address Message 5 + 14 = Submit Hours Mon – 6:00 am-6:00 pm Tues – 6:00 am-6:00 pm Wed – 6:00 am-6:00 pm Thur – 6:00 am-6:00 pm Fri – 6:00 am-6:00 pm Sat – Closed Sun – Closed