Glowworm caves in Rotorua, and other ways to see the glow

Redwoods Glowworms is a short, fully guided visit of approximately 10 to 15 minutes through a living habitat with thousands of real glowworms.¹² The guide explains how glowworms live, hunt and make their blue-green light.¹³ The cave grew out of The Glowworm Project, which has studied the glowworm life cycle since 2020, and it won the 2026 Tourism Industry Aotearoa Innovation Award.^14,15

Inside it is dark and highly humid, the conditions glowworms need, and the odd drip from the ceiling is normal, so some guests wear a hood or hat.^16,17,18 A dimly lit entry tunnel gives your eyes time to adjust before the main chamber.¹⁹ Flash-free photos are welcome, and the cave is wheelchair and stroller accessible, a real help for families with prams.^20,21

Tickets are not tied to a set tour time; you join the queue when you arrive.²² A standalone ticket costs NZD 29 for an adult, or NZD 19 when added to a Treewalk or Nightlights ticket, and most visitors pair it with one of those.^23,24,25 It opens from 10 AM until late, closing 30 minutes before the Treewalk.²⁶ People with respiratory conditions are advised not to go in, as CO2 levels can be higher than outside.²⁷

If you prefer solid ground, a guided night walk is the answer. Real Rotorua's Nocturnal Adventure runs every night, and its walk covers 2 km over uneven ground in the dark, so a fair level of fitness and balance helps.^31,3 The operator provides the torches; you bring good shoes, water and clothes for the season.³² The GetYourGuide listing for it runs 3 hours, capped at 8 people.

The walk goes to a secret lakeside location, which keeps the site quiet and the glowworms undisturbed.¹⁰ Listen as much as you look. A forest at night is full of sound, and the guide uses the dark to tell stories about the land as well as the glowworms. It is the closest thing in Rotorua to finding glowworms yourself on a bush track.

At Mitai Māori Village the glowworms come as part of an evening of about 3 hours that also includes a performance, haka and a hāngī dinner.^28,4 Book it when you want culture and glowworms together in one evening. The performance and dinner are indoors, and the evening also has warriors in traditional dress bringing a canoe along the Wai-o-whiro.^33,34

The rules are simple and the same everywhere. Do not touch the glowworms or the ceiling, and keep noise to a minimum.⁵ In the eco-cave you can take photos without flash, but on a dark lake or forest track, turn your phone light off unless your guide asks you to use it.²⁰ Let your eyes adjust; the longer you wait in the dark, the more lights appear.¹⁹

Dress for the setting. For the eco-cave you can wear jandals or sandals, just not high heels.³⁵ For a kayak, wear quick-dry layers and bring warm clothes for the paddle back, and for a night walk, sturdy shoes and a rain jacket. Winter nights are cold: RotoruaNZ gives typical winter temperatures of 4°C to 12°C, so pack a hat and gloves for a winter paddle.³⁶

Patience pays off. Give your eyes a few minutes away from screens before you look for the lights. Stay with your group, follow the guide's route and never shine a torch straight at a colony. The quieter you are, the more you will see, and the better the glowworms fare for the next visitors.