SOS Northside - Willoughby

SOS Northside – Willoughby is a Saturday Orienteering Series event held in northern Sydney, Willoughby, NSW, Australia, at Willoughby Leisure Centre and adjoining bushland. The meeting point is at the rear of the centre on Small Street. Participants choose from several courses: Warm Up (about 1 km, ideal for beginners), Short Line (roughly 2.5–3.5 km), Long Line (about 5 km), and Score (custom routes).

SPORTident timing is used, with map provision and optional card hire. The event is a joint venture with Garingal Orienteers as part of the Emerge Festival, embracing solo or group exploration. Group members can join for free; beginners are welcome, and the atmosphere emphasizes outdoor fun and navigation. Visit the organization's website for the most recent information.