Onelli Information Center is located 10 km from the entrance to Perito Moreno National Park. Information Office and Visitor Center “Ceferino FONZO”. Admission is free. All visitors must register in the visitor center from 9 a.m. to 9 p.m. Entrance is not allowed outside of the established hours.
The National Park is open to the general public from October 1st to May 1st.