Horahora Domain is a popular spot for overnight campervan parking in Waikato, New Zealand. It's a free camping site where self-contained motorhomes are welcome. With clean public toilets and plenty of space, it offers a peaceful setting by the lake. Although it can get busy, especially during peak times like Christmas, campers appreciate the beautiful views and the opportunity to swim in the lake. Overall, it's a great spot for a night's stay, just make sure to arrive early to secure a good spot!