Last updated July 2026
Wainui Falls is the largest and most accessible waterfall in Golden Bay/Mohua, located within Abel Tasman National Park in New Zealand’s Tasman region. The short return track through native bush leads to a dramatic 20-metre cascade over granite bedrock, with views of the plunge pool below. The 3.4 km track is rated easy to intermediate and typically takes about one hour to complete. Visitors enjoy the suspension bridge crossing and lush forest setting, though the site features steep drops and an unbridged stream that requires caution. The Department of Conservation manages the area, which offers a straightforward day trip from nearby towns.
Practical Information
| Location | Wainui Bay, Abel Tasman National Park, Tasman region |
| Track length | 3.4 km return |
| Time | 1 hour return |
| Difficulty | Easy to intermediate |
| Facilities | Car park at trailhead; toilets not confirmed on site |
| Access | Free; open year-round, best in dry weather |
| Dogs | Not permitted |
| Nearest town | Tākaka (20 km) |
About Wainui Falls
Wainui Falls sits on the Wainui River in Abel Tasman National Park, cascading 20 metres over ancient granite bedrock into a plunge pool. The falls are promoted by the Department of Conservation as the largest and most accessible in Golden Bay/Mohua, drawing visitors for the short, scenic walk through regenerating native bush.
The surrounding forest includes nīkau palms, rātā trees and ferns, with the track climbing alongside granite boulders and the river. A suspension bridge provides a highlight midway, offering views of flood debris below. The track ends at a viewpoint overlooking the pool and falls, where steep, slippery rocks and fast-flowing water require visitors to stay on the marked path.
Rockfall risks exist from the steep hills above, and the unbridged stream crossing with stepping stones can become impassable after heavy rain. The Department of Conservation advises checking weather forecasts and avoiding the track during or immediately after rain. Autumn offers quieter conditions while remaining pleasant for walking.
Track and Safety
The well-formed track begins from the car park at Wainui Bay, crossing a short section of farmland before entering the forest. An unbridged stream must be crossed using stepping stones under normal conditions. The path features minor climbs, steep drops beside the trail without barriers in places, and ends at the waterfall viewpoint with no safety barriers at the water’s edge.
Supervise children closely at all times due to fast-flowing streams and unfenced drops. The viewpoint area can flood when the river is high. Always assess conditions before crossing the stream and return the same way. The track is popular in summer and can become busy.
Flora, Fauna and Geology
The track passes through regenerating native bush featuring nīkau palms, rātā trees and ferns. Powelliphanta snails, among the largest land snails in the world, inhabit the area. The geology showcases spectacular granite boulders and bedrock, with the river carving through the landscape. Visitors may spot native birds in the forest canopy.
Swimming and Viewing the Falls
The deep plunge pool at the base attracts interest, but the Department of Conservation does not promote swimming due to fast-flowing water, slippery rocks and variable conditions. View the falls from the track endpoint instead. Heavy rain increases flow and hazards, making summer visits require extra caution even in warmer months. Cold water temperatures persist year-round.
Access and Getting There
The trailhead car park is reached via Wainui Falls Road off Abel Tasman Drive, approximately 300 metres after crossing the Wainui River Bridge. Tākaka lies about 20 km away, while Nelson is roughly a two-hour drive. No entry fees apply. The nearest designated campsites, such as Tōtaranui, require bookings and lie further afield; camping is not permitted at the falls.
What Visitors Often Say
The short, well-maintained track offers rewarding views of the waterfall and a pleasant forest walk suitable for most fitness levels, with the suspension bridge adding interest. Many appreciate the easy access and scenic payoff but note the need for care around drops and streams.
Visitors often describe the falls as impressive for the short effort required, enjoying the native bush and granite setting. Some mention it as a good family outing when weather is fine, while advising checks for recent rain to avoid wet feet or flooded sections.
Where to Learn More
Department of Conservation: Official track description, safety warnings and current conditions for Wainui Falls Track.
NewZealand.com: Tourism overview with practical visitor information and regional context.
Wikipedia: Basic geographic details citing primary sources on the waterfall location and height.
Frequently Asked Questions
Are dogs allowed on the Wainui Falls Track?
No, dogs are not permitted in Abel Tasman National Park to protect native wildlife.
What is the best time of year to visit Wainui Falls?
Autumn provides quieter conditions with pleasant weather; avoid visiting during or immediately after heavy rain due to flooding risks.
Is there a fee to access the Wainui Falls Track?
No, access is free and the track remains open year-round, subject to weather and safety conditions.
Can I swim at Wainui Falls?
Swimming is not recommended due to fast-flowing water, slippery rocks and variable river conditions; view the falls from the track instead.
Is the track suitable for children?
The track suits many families when children are closely supervised because of steep drops and streams, but it is not fully barrier-free.
Are there guided tours available?
Local operators in the Tasman region may include Wainui Falls in broader itineraries; check directly with tourism providers for current options.
Can I camp near Wainui Falls?
Camping is not permitted at the falls; the nearest bookable campsites are at locations such as Tōtaranui.
What facilities are at the trailhead?
A car park is available at Wainui Bay; confirm current amenities via the Department of Conservation before travel.
Spotted something incorrect on this page? Let us know.