Based on the search results and the query requirements, here are the Top 5 online NZ Wine Tour Travel Guides:

  1. 100% Pure New Zealand: Wine Regions
    The official New Zealand tourism website offers comprehensive information on the country’s wine regions, including details on major wine areas, types of wines produced, and general travel tips. Read more
  2. New Zealand Wine: Regions
    This guide from the national organization representing New Zealand’s grape and wine sector provides detailed information on each wine region, including climate, soil types, and signature varietals. Read more
  3. Lonely Planet: New Zealand Wine Trail
    Lonely Planet’s guide to the Classic New Zealand Wine Trail offers insights into the journey through five of New Zealand’s most famous wine regions, with tips on wineries to visit and things to do. Read more
  4. Wine Folly: New Zealand Wine Guide
    While not exclusively focused on tours, this comprehensive guide provides valuable information on New Zealand’s wine regions, grape varieties, and wine styles, which can be useful for planning wine tours. Read more
  5. Tourism New Zealand: Food and Wine
    This section of the official tourism website offers articles and guides on various aspects of New Zealand’s food and wine scene, including information on wine regions and experiences. Read more

These guides provide a wealth of information to help wine enthusiasts plan their tours through New Zealand’s diverse wine regions, offering insights into local varietals, climates, and must-visit wineries.