The Hunua Ranges are South Auckland’s lesser-known wilderness — 17,000 hectares of native bush 45 minutes south of Auckland CBD, with stunning waterfalls, reservoir walks, mountain biking trails, and significantly fewer crowds than the more famous Waitākere Ranges to the west. Hunua Falls (Auckland’s premier 30m waterfall accessible by short walk), the Cossey-Massey Reservoir, and multiple challenging hikes make the Hunua Ranges a brilliant day trip alternative for Auckland visitors who’ve already done the Waitākeres. This complete 2026 guide covers the best Hunua walks, kauri dieback rules, and how to plan a Hunua Ranges visit. For the wider picture, our Auckland beaches and outdoor adventures guide sets out the full context.
Quick Facts: Hunua Ranges
- Size: 17,000 hectares (slightly bigger than Waitākere Ranges)
- Distance from CBD: 45 minutes south
- Highlights: Hunua Falls (30m waterfall), Cossey-Massey Reservoir, native bush hikes
- Difficulty: Mix of easy walks and challenging hikes
- Cost: Free entry
- Best for: Locals’ alternative to Waitākeres, mountain biking, less crowded experience
Top Hunua Ranges Walks
1. Hunua Falls Track (Easy, 30 mins return)
South Auckland’s premier waterfall — 30m drop into a swimming hole. Easy 30-min return walk. Family-friendly, suitable for prams. Free parking at Hunua Falls Carpark. Our surfing in Auckland guide covers this in more depth.
2. Cossey-Massey Reservoir Loop (Easy-Moderate, 2 hours)
Loop around the dual reservoirs supplying Auckland’s water. 8km route, mostly forested, dam crossings. 2 hours total.
3. The Massey Falls Track (Moderate, 1.5 hours return)
Smaller but beautiful waterfall in native bush. Less crowded than Hunua Falls. Worth combining with Cossey-Massey loop.
4. Wairoa Reservoir Walk (Easy, 2 hours)
Walk around Wairoa Reservoir on flat tracks. Good birdwatching, family-friendly.
5. Lower Mangatawhiri Reservoir Track (Moderate, 3 hours return)
Longer reservoir walk, native bush, less common visitor route.
6. Te Whatakuiri Track (Hard, 5+ hours)
Hunua’s most challenging hike — climbs to dramatic ridge views over the Firth of Thames and Hauraki Gulf.
Hunua vs Waitākere Ranges
- Hunua: South Auckland, less crowded, reservoir-focused, Hunua Falls iconic
- Waitākere: West Auckland, more iconic (Piha, Karekare, Bethells), busier
- Both: 16-17,000 hectares, native bush, kauri dieback rules
Most Auckland visitors choose Waitākere for west coast beach combination. Hunua appeals to repeat visitors, locals, and mountain bikers.
Mountain Biking the Hunua Ranges
- Multiple designated mountain bike trails
- Hunua Falls Carpark MTB tracks
- Mostly suitable for intermediate to advanced riders
- Auckland Mountain Bike Club organises Hunua rides
How to Get to Hunua Ranges
- Drive from Auckland CBD — 45 minutes south on SH1, exit Bombay then follow signs
- No public transport — car essential
- Free parking at trailheads
- Hunua Falls Carpark is the main starting point
What to Bring
- Water (1L per person per hour)
- Snacks/lunch
- Sturdy walking shoes (boots for muddy tracks)
- Layered clothing
- Quality rain jacket
- Sun protection
- Insect repellent (sandflies in some areas)
- Phone with charged battery
Kauri Dieback Rules
- Use boot-cleaning stations at trailheads
- Stay on marked tracks
- Don’t bring muddy boots from other regions
- Some Hunua tracks closed for kauri protection
- Check Auckland Council Tracks & Walks page for current status
Hunua With Kids
- Hunua Falls Track is excellent for kids 4+ — short, paved, dramatic waterfall
- Cossey-Massey loop is doable for kids 8+
- Bring snacks, water, wet weather gear
- Less crowded than Waitākere — quieter family experience
Combining Hunua With Other Activities
- Hunua Falls + Auckland Botanic Gardens (15 mins drive)
- Hunua + Hampton Downs raceway visit
- Hunua + Coromandel day trip (Hunua is on the way)
- Hunua + Pukekohe town visit
Best Time to Visit
- Autumn (Mar-May) — perfect — settled weather, mild temperatures
- Spring (Sep-Nov) — bush flowering, returning birds
- Summer (Dec-Feb) — longest daylight, can be hot
- Winter (Jun-Aug) — quieter, muddy tracks possible
Sample Hunua Day
- 9am — Drive from Auckland CBD via SH1 south
- 9:45am — Arrive Hunua Falls Carpark
- 10am — Hunua Falls walk (30 mins return)
- 11am — Cossey-Massey Reservoir loop (2 hours)
- 1pm — Picnic lunch
- 2pm — Massey Falls Track (1.5 hours)
- 4pm — Drive back to Auckland
- 5pm — Arrive Auckland CBD
Hunua Wildlife
- Native birds — tūī, kererū, fantail, korimako
- NZ falcon (occasional)
- Endangered native bats (rarely seen)
- Eels in reservoirs and streams
- Native lizards
Frequently Asked Questions
How far are the Hunua Ranges from Auckland?
45 minutes south of Auckland CBD via SH1.
Are the Hunua Ranges free?
Yes — free entry, free parking. Auckland Council managed regional park.
How long is the Hunua Falls walk?
30 minutes return on an easy paved track. Family-friendly.
Are dogs allowed in the Hunua Ranges?
Limited — kauri protection rules. Some specific tracks allow leashed dogs. Check Auckland Council.
Can you swim at Hunua Falls?
Yes — small swimming hole at the base. Cold year-round but possible.
Hunua vs Waitākere — which is better?
Waitākere wins for first-time visitors (Piha, Karekare, Bethells). Hunua wins for fewer crowds, mountain biking, locals’ alternative.
Final Take: Auckland’s Underrated Wilderness
The Hunua Ranges deliver brilliant native NZ bush experience just 45 minutes south of Auckland — significantly less crowded than the Waitākere Ranges, with iconic Hunua Falls as the centrepiece. For locals tired of the Waitākeres or visitors wanting a quieter Auckland nature experience, Hunua is the answer. There is more detail in our Waitakere Ranges hikes guide.
Drive south, walk to Hunua Falls, loop the Cossey-Massey Reservoir, picnic in the bush, and return to Auckland by sunset. Auckland’s most underrated regional park.
