Siding Spring

Siding Spring may refer to:

• Siding Spring Observatory, an astronomical observatory in Australia
  • Siding Spring 2.3 m Telescope, the telescope at Siding Spring Observatory
  • Siding Spring Survey, a near-Earth object search program
• 2343 Siding Spring, an asteroid from the main asteroid belt
• Comet Siding Spring (disambiguation), a number of different comets