Toboggan Hill park is located behind the Aquatic Centre in Nelson Bay, Port Stephens, which is about 1 hour north of Newcastle and 2.5 hours from Sydney.
The park is open 7 days a week 10 am to 5 pm - Summer and Holidays and 10 am to 4 pm Wednesday to Sunday - Winter (April to September). Entry is $6 per person 8 years and above, $5 per child 4-7 years, and children under 3 are free. Your entry ticket includes 1 activity at the park. More detailed pricing information can be found here
As well as the titled toboggan ride, the park offers indoor rock climbing, mini golf, jumping castle, tractor train, giant maze, hot ice skating and more. Due to safety reasons, children under 8 must ride the toboggan with an adult.