Peter Jackson scouted seventeen North Island locations before settling on a twelve-acre sheep farm outside Matamata in 1998. Alexander Farm, owned by the Russell family since 1978, offered rolling contours and a stand of oak and pine that matched Tolkien's pastoral vision. The film crew built thirty-seven hobbit holes into the hillsides, each scaled at ninety percent for human actors or sixty percent for forced-perspective dwarf shots, then dismantled them after principal photography wrapped in 2000. When pre-production began for The Hobbit trilogy in 2010, New Line rebuilt the set as a permanent attraction, adding fully operational interiors to the Party Tree pavilion and Green Dragon Inn. The site opened to guided tours in 2012 and now welcomes half a million visitors annually, making it New Zealand's third most-visited paid attraction after Te Papa and the Sky Tower. Ninety minutes south, the Waitomo cave system holds three hundred mapped passages carved through Oligocene limestone over thirty million years. Arachnocampa luminosa, the endemic glowworm species, colonised the chambers roughly two million years ago. The larvae spin silk threads coated in mucus droplets, then emit bioluminescent light from modified Malpighian tubules to attract prey. A single larva produces between fifteen and twenty threads, each up to forty centimeters long, and maintains its glow for six to nine months before pupating. Maori knew the caves as te ana o te atua, the cave of the spirit, and harvested flax and hunted kereru in the surrounding karst valleys. English surveyor Fred Mace and Maori chief Tane Tinorau made the first recorded exploration in 1887, descending by candlelight on a raft built from flax stems. Commercial tours began in 1889 under Tinorau's family governance and continue today under descendants who hold statutory management rights granted in 1989. The Hobbiton and glow worm tour from Rotorua pairs two geologically and culturally distinct experiences separated by an hour's coach travel through the Mamaku Plateau and Waikato farmland. Rotorua's geothermal corridor, formed by the Taupo Volcanic Zone's active rift margin, contrasts with Matamata's sedimentary plains and Waitomo's dissolving limestone. The route crosses three ecological zones—podocarp-broadleaf forest remnants, exotic pine plantations established in the 1950s, and intensive dairy pasture—offering a transect of land-use history from pre-contact bush to colonial agriculture. Departure windows align with Hobbiton's guided entry slots, which operate every fifteen minutes from nine in the morning, and Waitomo's controlled-light cave sessions timed to larval activity peaks in early afternoon. The combined itinerary runs eight to nine hours, returning to Rotorua by early evening.