According to forum posts, a recommended North Island itinerary for a 10-day trip includes starting in Auckland, staying for a day to explore the city, and then heading to Hot Water Beach and Rotorua for a few days each. In Rotorua, visitors can enjoy thermal valleys, Māori villages, and wildlife parks. The journey continues to Taupo and Tongariro National Park for hiking and sightseeing, followed by a visit to Waitomo Glowworm Caves and Hamilton Gardens. The trip concludes with a visit to Zealong Tea Estate near Auckland.

Some travelers suggested that while planning an itinerary, considering personal interests like hiking, wine tasting, and cultural experiences can greatly enhance the journey. For instance, those interested in Māori culture and nature might spend more time around Rotorua and Taupo. Meanwhile, wine enthusiasts could explore regions known for vineyards, such as near Hot Water Beach.

Travelers have called out specific accommodations such as the Sofitel Auckland Viaduct Harbour Hotel in Auckland, Chateau Tongariro in Tongariro National Park, and Novotel Hamilton Tainui in Hamilton, enhancing their travel experience with comfortable stays.

According to forum posts, Auckland offers various public transport options, including buses, trains, and ferries. Buses and trains are centered around Britomart Transport Centre, providing access to city locations and suburbs. The ferry service connects to the North Shore and Hauraki Gulf islands.

Some travelers mentioned renting cars for flexibility in exploration, especially for traveling beyond Auckland. Rental services are available at Auckland Airport and in the city, with travelers finding it easy to navigate even when driving on the left side is initially unfamiliar.

For longer distances across New Zealand, forum users recommend domestic flights from Auckland to other major cities like Wellington and Christchurch. Flights are frequent and provide a quick way to travel across the country, complementing road or public transport trips.

Travelers have called out the availability of organized day tours from Auckland, which cover popular destinations like Hobbiton, Waitomo Caves, and Rotorua. These tours often include transport, making them a convenient option for those hesitant to drive.

According to forum posts, several travelers recommend staying near the Viaduct Harbour in Auckland's downtown area for its liveliness and proximity to dining and nightlife. The CBD is also favored for ease of access to public transport and major attractions.

Some travelers mentioned specific hotels located in and around Auckland's CBD and waterfront, which offer scenic views and easy access to city amenities. These include the Britomart, Movenpick, M Social, The Hilton, Sofitel, Travelodge, and Park Hyatt. These hotels are noted for their convenient location and proximity to restaurants and shopping areas.

For those seeking quieter accommodation, the suggestion is to consider staying in areas like Orewa or Matakana Coast. These areas offer beautiful coastal scenery and are within a reasonable driving distance from Auckland, providing a more relaxed atmosphere while still being accessible to the city's attractions.

According to forum posts, North Island offers a range of vehicle rental options categorized into three tiers. The first tier includes multinational companies like Hertz and Avis, which generally offer newer cars and have facilities within airport terminals. Second-tier options are mostly New Zealand-owned and operate off-campus with slightly older vehicles at competitive prices. Third-tier companies, often referred to as rent-a-dent, are generally advised against.

For many users, booking a vehicle in advance is recommended to ensure availability and potentially secure lower rates, especially during peak seasons. Some travelers have noted that car rentals typically do not charge the credit card until the vehicle is picked up or returned, making early bookings financially risk-free. First-tier rental firms are primarily available directly at airports, offering convenience but at higher rates.

Travelers have called out Apex and Omega as reliable second-tier rental companies. It's important to note that smaller local rental companies may not offer one-way rentals to distant locations, which could influence the choice of rental company based on travel plans. Additionally, during off-peak seasons, such as winter, lower rates are likely available.

According to forum posts, Rotorua is renowned for its thermal attractions. Travelers have highlighted places like Wai-O-Tapu, Te Puia, and Waimangu Volcanic Valley as must-visit sites. These locations offer unique geothermal landscapes with geysers, hot springs, and volcanic craters.

Some travelers said that experiencing Maori culture is a key highlight in Rotorua. Recommendations include visiting Whakarewarewa Thermal Village for a Maori village tour and enjoying a cultural performance. Te Puia is also frequently mentioned for its evening Maori cultural shows.

For outdoor enthusiasts, forum posts suggest exploring the Redwoods Whakarewarewa Forest for its famous tree walk and hiking trails. Additionally, the Blue and Green Lakes offer scenic views and are ideal for relaxed outings, adding to Rotorua's appeal as a destination rich in natural beauty.

According to forum posts, popular self-drive tours on the North Island often include destinations like Auckland, the Coromandel Peninsula, Rotorua, Taupo, the Bay of Islands, and Wellington. Travelers frequently plan routes that allow them to experience a mix of New Zealand’s scenic landscapes, cultural sites, and outdoor activities.

Some travelers suggest a loop starting and ending in Auckland, incorporating stops at significant attractions such as the Waitomo Caves, Tongariro National Park, and the wine regions around Napier. Others have recommended a more focused itinerary that includes time in Rotorua for its thermal parks and Māori cultural experiences, followed by a few days in Taupo and then driving down to Wellington.

For many users, a typical route might start in Auckland, head south to Hobbiton and the Waitomo Caves, continue to Rotorua, then to Taupo, and end in Wellington. This route allows for a comprehensive exploration of the central and southern parts of the North Island, encompassing a blend of adventure, relaxation, and cultural immersion.