Local Government across New Zealand is in a period of significant change. Rising infrastructure costs, water reform and pressure to keep rates affordable mean important decisions lie ahead. Now is the time to help shape Horowhenua’s future. Tell us what matters most and be part of the conversation. Feedback closes at 4pm on Sunday 7 June 2026.
Visit Let's Kōrero Horowhenua
Mangahao White Water Park is a world class venue and a great place to watch kayakers rodeo kayaking or ‘hot dogging’ during competitions. The area, located below the Mangahao Power Station at Shannon, has been transformed into a community based nature reserve with world class kayaking facility by a community trust. The 300 metre section of river immediately below the power station has been modified so that water hydraulics form features perfect for slalom and freestyle white water paddling. The riverbank has been developed into a small nature park complete with native plants, perfect for family picnicking. There is also a community hall and toilets nearby. The area is a gateway for mountain bikers to go for a ride up to the dams (3-4 hours) and to tramps in the Tararua Forest Park.
End of Mangahao Rd, Shannon 4474 View Map
End of Mangahao Rd , Shannon 4474