Exploring the Te Anau Glowworm Caves was a truly unforgettable and educational highlight of our trip. Learning about the geological formation of the cave system—with its roaring underground waterfalls and ancient limestone rock—provided fascinating context before entering the main cavern. Discovering the intricate habitat and life cycle of the unique fungus gnat larvae (Arachnocampa luminosa) made the visit all the more insightful. Gliding quietly through the pitch-black darkness on a small boat while thousands of tiny glowworms illuminated the ceiling like a galaxy was pure magic. The tour was informative, well-guided, and undeniably captivating. Highly recommended for travelers seeking a unique mix of nature, science, and spectacular scenery!