
Starter trip
Black Labyrinth
Tubing, jumps, glowworms
- Length3 hours
- From age12
- Way inNo abseil
Your group, priced
Waitomo Caves: Labyrinth Black Water Rafting Experience
★ 4.9 · 1,824 opinions
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ViewStarting prices on GetYourGuide, exchanged at the ECB reference rate. The booking page gives the exact price.
Waitomo caves black water rafting means a wetsuit, a rubber tube and a river in the dark under a ceiling of glowworms. Here is how the trips differ, who can go and what it really feels like.
Editorial team, ruakuricave.quest · Updated November 8, 2026 · A 7 min read
Facts at a glance
Black water rafting is white water rafting turned inside out: instead of a raft on a sunny river, you float on a rubber tube along a stream that runs through a cave. In Waitomo the trips go into the Ruakuri Cave system, the same network as the walking cave tour but through passages no walkway reaches.11 The operator talks of going 80 metres below ground, jumping off waterfalls and drifting beneath a sky of glowworms.1
The company running it, the Legendary Black Water Rafting Co., has been taking guests underground since 1989.12 Its safety management system is audited and certified by OutdoorsMark, the independent auditor it names for adventure activities.13 That matters, since the operator is clear in its own terms that caving is a hazardous activity and that guides may turn away anyone they judge unsuited.14
You need no caving experience for either trip, but you do need reasonable fitness and comfort on rough ground.15 Everything technical is supplied: a wetsuit, gumboots, a helmet with a headlight and the tube itself.16 You bring swimwear and a towel, and the rest of the day is about trusting the guides and enjoying a very strange kind of river.17
The trips side by side
| Detail | Black Labyrinth | Black Abyss |
|---|---|---|
| Length | 3 hours2 | 5 hours4 |
| Adult price | NZD 1993 | NZD 3326 |
| Minimum age | 127 | 167 |
| Group size | Up to 1223 | 4 to 828 |
| Way in | No abseil5 | A 35-metre abseil5 |
| Fitness | Moderate15 | Good29 |
Direct prices and limits from the operator; both trips need a weight of 45kg to 130kg.8
The Black Labyrinth in the Waitomo caves is the introduction: about 3 hours from check-in to hot shower.2 Before going underground you practise the jump into water with the tube, the move you use at the waterfalls below.19,1 The 35-metre abseil entrance belongs to the Black Abyss, not to this trip.5 The operator pitches it at people a little nervous about going underground who still want an adventure.22
Direct from the operator it costs NZD 199 for an adult, NZD 154 for a youth aged 12 to 15 and NZD 589 for a family ticket.3 Up to 12 people go on each trip, and youth prices apply only to those weighing over 45kg.23 On GetYourGuide the same Labyrinth experience starts from $85 and holds 1,824 reviews averaging 4.8 out of 5.
The quiet part of the trip is the float. After the jumps and the scrambles, you lie back in the tube and drift with the stream while glowworms light the roof above, a calm stretch between the livelier sections. Afterwards there are hot showers waiting at the base, so pack a little shower gel along with dry clothes.21,24
The Black Abyss at Waitomo is the longer, harder version: 5 hours, built for people who want adrenaline and more time underground.4 You begin with abseiling practice above ground, then descend 35 metres on a rope into the cave and fly along a short zip line through total darkness.20,5 Later you float under glowworms, climb up waterfalls and crawl through tight holes.1,32
The adult price is NZD 332, and groups are small: at least 4 and no more than 8 people per trip.6,28 The minimum age is 16, a good level of fitness is required, and the weight floor is 45kg as for the Labyrinth.7,29,8 On GetYourGuide the Abyss starts from $142, limited to 8 participants, with 287 reviews averaging 4.9.
An operator blog by a guest who did the Abyss in winter gives a feel for the day: an 8mm wetsuit kept the cold out, and the trip ended with hot showers and a bowl of soup back at base.33,34 If you have one long day in Waitomo and plenty of energy, this is the trip to choose. Put it on the first full day of your visit, so a cancellation for high water still leaves you a second chance before you move on.
Choose your trip
Match your nerves, age and fitness to the right trip.
If I am nervous but curious
Black Labyrinth
Pitched at people a little nervous about going underground.22
If I want the most adrenaline
Black Abyss
A 35-metre abseil, a zip line and waterfall climbs over 5 hours.5,4
If My child is a young teenager
Black Labyrinth
The Labyrinth takes guests from 12; the Abyss only from 16.7
If I cannot swim well
Talk to the team first
Basic swimming and water confidence are recommended.30
If I want photos of the glowworms
The Ruakuri walk
Rafting bans cameras; Ruakuri allows them in selected areas.9,31
Three ways underground

Starter trip
Tubing, jumps, glowworms

Full adventure
Abseil, zip line, tubing

No getting wet
Same cave system, dry
The limits are firm. Every rafter must weigh between 45kg and 130kg, and the minimum age is 12 for the Black Labyrinth and 16 for the Black Abyss.8,7 Guides can refuse anyone they consider physically unsuited or too small, so be honest when booking a teenager on the lighter side of the scale.14 Proof of age may be asked for on youth tickets, so carry an ID for each young rafter.23
There is also a practical fitness test, done in wetsuit and gumboots. You must be able to step up 50cm and climb onto something 1m high without help, climb a ladder unaided and walk uphill for 10 minutes.38 The operator also suggests you should be able to go up and down a flight of steep stairs with ease.39
Some conditions may rule you out, among them epilepsy, diabetes, pregnancy, heart conditions and serious mobility problems.40 Anyone with knee or ankle trouble, asthma, or back or neck issues is asked to see a doctor before booking.41 If you are unsure, call the team: a gentle cave walk is a better day than a trip you cannot finish.
Your rafting day
Arrival
Be there 30 minutes before departure.18
Suit up
Wetsuit, gumboots, helmet, headlight and tube are provided.16
Practice
Labyrinth guests practise the tube jump; Abyss guests practise abseiling.19,20
Going in
No abseil on the Labyrinth; a 35-metre abseil on the Abyss.5
Underground
Waterfalls, scrambles and a float under glowworms.1
Back at base
Hot showers are waiting when you return.21
Can non-swimmers go? The wetsuit and tube keep you afloat, but the operator still recommends basic swimming ability and water confidence, since you will move through water passages.30 If you slip off the tube, the advice is to lie on your back and lift your feet, letting the wetsuit hold you up.42 If you are unsure in water, talk to the team before booking, or choose one of the dry walking caves instead.
Expect to be cold by the end. The operator tells guests they will probably come out wet and chilled, and asks them to bring a towel and warm clothes.35 The thick wetsuits help a great deal, and the guest blog describes the 8mm neoprene as warm enough to forget the cold.33 Eat a proper meal beforehand and keep a dry jumper waiting in the car for the drive on; the body loses heat quickly after hours in a cave stream.
Rain above ground is not necessarily a problem. The same guest blog notes that the tours are said to be even better when it is raining outside.43 Heavy rain is different: on any Waitomo trip the operator reserves the right to cancel for weather or safety, and then you are refunded in full.44 Pack swimwear, a towel and dry clothes whatever the forecast.
Video

NZ Pocket Guide on YouTube · The video waits until you tap play to load.
While wetsuits and a Blackwater Rafting tube will provide buoyancy, basic swimming ability and water confidence is recommended for blackwater rafting.
Pack and prepare
Leave the phone in the locker. The operator bans photography and filming for the whole trip, and cameras and GoPros cannot be taken on the trip for safety reasons.9,36 Loose gear in a fast stream is a hazard to you and to others, and the operator would rather lose a photo than a guest. A phone dropped into a cave stream is gone for good, so leave it behind and enjoy not checking it.
Instead, the guides take pictures throughout the trip, and these are available to view and buy afterwards.10 If a photo of your jump matters, budget for the photo package and enjoy the cave with both hands free. It also means everyone in the group is in the shot, rather than one person behind the lens.
If photographing glowworms is the point of your visit, the dry Ruakuri walking tour is the better fit: photography and video are allowed in selected areas of that cave.31 Some travelers do both on the same day, rafting in the morning and walking the cave in the afternoon with a camera. That way you get the thrill and the pictures, and you see the same cave system from very different angles.
Book early. Both rafting trips cap their numbers, and the operator stresses that this matters most in the peak summer season.45 The base is open daily from 8:00 AM to 4:30 PM, 364 days a year, closing only on Christmas Day.46,47 Arrive 30 minutes ahead of your trip at the rafting company base on Waitomo Caves Road.18
The base is cashless, so bring a card or phone wallet for the cafe and shop, and for the photo package if you want it.37 The GetYourGuide listing places the meeting point 6 km from the State Highway 3 turnoff, and free cancellation on that listing lasts until a day before you go. Booked direct, a cancellation inside 24 hours is not refunded.48 Whichever way you book, keep your confirmation on your phone, since the check-in desk will ask for it along with the names in your group.
Combos stretch the day. A package pairing the Black Labyrinth with Rotorua canopy ziplines starts from NZD 367 and saves 15%, and a trilogy deal combines Hobbiton, Te Puia and the rafting company for NZD 497 over 8.5 hours.49,50 For most travelers, though, a rafting trip plus a short cave walk is already a full and memorable day.
FAQ
The Black Labyrinth costs NZD 199 per adult; on GetYourGuide it starts from $85.3
The Black Labyrinth takes guests from 12, the Black Abyss from 16.7
Every rafter must weigh at least 45kg and no more than 130kg.8
The wetsuit and tube float you, but basic swimming and water confidence are recommended.30
Sources
Related guides
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