The Waitomo Glowworm Cave is a cave with several large chambers at Waitomo in the North Island of New Zealand. The cave is a tourist attraction known for its population of Arachnocampa luminosa, a glowworm species found only in New Zealand. In 2013 it was stated that the Waitomo Glowworm Cave was "the most visited glowworm display in the world". The attraction has a modern visitor centre at the entrance, largely designed in wood. There are organized tours that include a boat ride under the glowworms.