The Taitonga South Island Orienteering Champs 2026 (SIOC2026) are organised by the volunteers and supporters of Nelson and Marlborough Orienteering Club.
For general queries, please contact us via email, using tsioc2026@gmail.com. Your query will receive a reply within 24 hours, up to the day before the start of the event.
Event coordinator Richard Clarkson can be reached on his mobile phone, ideally by text: +64 (0)27 277 0882