Which school do children go to after Mooloolah Primary?

They would either be in the state catchment of Chancellor State or Maleny as the catchment line is across the middle

At last count there was 8 different school buses that collect the high school students from the train station. They are then transported to the private and state high schools of their choice.

A large number of children also go to Maleny High - the bus leaves from Landsborough Station. Unity College, Glasshouse Christian College and Suncoast also have buses leaving from mooloolah Park - I'm sure there are more I'm unaware of.

School bus routes generally go to either Beerwah SHS or Caloundra SHS, with the majority going to Beerwah. Being a railway town, students also go to the Nambour schools or Beerwah SHS. Students may also catch busses to the Nambour schools from Eudlo and other nearby locations. A number of private schools also send buses out to Mooloolah Valley.
Best to check with the bus company/s as it depends which school and your location as to any discounts on annual passes.