Sydney Tower in Sydney, Australia, has unveiled a new motion theatre experience in time for Halloween this year.

Showing from 27 October, the Devil's Mine Ride will take guests on a journey through a dark and smoky mine in a dilapidated mining cart - while safely strapped into the OzTrek theatre's moving seats.

"The new Devil's Mine ride is a great excuse to get the kids out of the house for a thrilling ride and to catch the best bird's-eye views of our sparkling city from 250 metres above street level," said Sydney Tower brand manager Jodie Crane.

Sydney Tower is the city's tallest building and offers guests views from 250m above street level and the OzTrek experience - which uses 3D imagery and real-motion seating to take visitors on a ride across Australia, moving through its geographyl, culture and history.