No Tours Until March 21st – Ohana Medical 

Cannabis Farm & Garden Tours

Safe, Educational & Fun!

Tour a Medical Cannabis Grow Site in Hawaiʻi.

Dirk and Stew
Virginia Beach, Virginia
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“Our experience with our tour guide was very informative. We learned more than we could remember about soil microbiology. The treehouse weed farm tour is highly recommended.”
Darla Kenny
British Columbia
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"We enjoyed learning about the soil and the way they are sourcing thousand-year-old indigenous microorganism colonies."
Miguel and Cassandra
Tempe Arizona
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“Well we certainly didn’t expect the level of hospitality we experienced with your tour. Everyone was super helpful and informative. We placed our souvenir on our mantle for all our friends to see.”
Janice and Michaela
Culver City California
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“Truly felt like family being in and around Cannabis growers on Big Island. Thanks for sharing your wisdom and guidance. We’ll be back for another tour early next year.”
Rhonda and Heather
Rhonda and HeatherUpstate New York
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“We had so much fun! Highly recommend your tours to all our friends back home in New York. Thank you!”
Bob Houghton
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“Best tour. Our guide provided us with a great experience. Our friends love the photos we brought back, we’re kinda now celebrities back home where this kind of thing isn’t allowed.”
Rochelle and Devin
Boulder, Co
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“We have Cannabis tourism in Colorado but it isn’t the same. This was truly a unique hawaii experience. We ended up spending most of the day together learning about the various strains and growing conditions at the 2 farms we visited.”

Discover the Wonders of Cannabis with Hawaiʻi Cannabis Tours!

Join us for an unforgettable journey into the world of cannabis, where you’ll connect with nature and learn about this remarkable plant. Our tours cater to everyone, from curious first-timers to seasoned professionals. No experience is necessary – we’re here to teach you how to grow and harvest top-quality cannabis in a sustainable and safe manner.

Imagine the satisfaction of cultivating your own cannabis, just like growing your own food. Not only is it healthier and more cost-effective, but our expert-guided tours will equip you with all the essentials to start your own thriving garden. We offer fully customizable tours at our stunning treehouse farm, nestled in a premier forest location perfect for cannabis education.

Experience the magic of the Big Island’s native ʻōhiʻa rainforest as you explore our enchanting treehouse and learn about the wonders of cannabis. Our tours cater to all, from small home gardens to large-scale greenhouses, ensuring everyone walks away with valuable knowledge and inspiration.

Don’t wait – book your Hawaiʻi Cannabis Tour today! We offer 1, 2, 3, and 4-hour tours that can be fully tailored to your interests during registration. Our top priority is providing exceptional customer service, so please let us know of any special needs or preferences. We warmly welcome everyone to experience the beauty of our forest cannabis garden. Embark on this unique adventure and reserve your spot now!

Photo of a Dragon's Web plant in Mountain View, Hawaii

Did you know that our bodies are regulated by cannabinoids? Our endocannabinoid system literally requires cannabinoids. 

Plant-based cannabinoids or “phytocannabinoids,”  support your body’s natural balance and healing abilities. Let us introduce you to our healing garden, where you’ll learn about the amazing potential of cannabis medicine.

Treehouse Cannabis Garden Tour Details

This tour provides a unique opportunity to see Cannabis growing in a dynamic and challenging environment. We share our craft in a way that helps you  in your own organic garden.

Our Cannabis garden is nestled in a native ʻōhiʻa forest in one of the wettest climates on Earth. Our skies deliver an average rainfall of 200 inches per year.

State restrictions on plant counts and seasonality affect the size and number of plants.

Although we always have enough plants to teach the topics listed in the reservation form we can also cater to your needs to see plants at other grow sites. Please ask what the garden will look like and what to expect during your visit. It’s an easy drive to our remote grow operation. You can expect the drive to take you 45 minutes from Hilo or 20 minutes from Hawaii Volcanoes National Park.

Our guide will greet you and escort you on a short walk back into the forest to the treehouse. Once inside you can relax for a quick orientation and a cup of tea. Your guide will share insights into the history, culture and current status of medical cannabis in Hawaii. Then we’ll head out to the garden for some hands on learning. 

You will learn about local soil building techniques, indigenous microorganisms and growing Cannabis outdoors. You’ll have an opportunity to ask questions during every step of the tour. Customize your trip in the Cannabis Tour Reservation Form. Choose your tour length and check the topics that interest you most.

Hawaii Cannabis Farm Tour Logo. Green blocks with grey text on a white background.

Let us know in your reservation form the topics interest you most.

  • Local Cultural and Sustainability  
  • Invasive Species Management
  • Local Environmental Pressures
  • Medical Cannabis Compliance
  • Genetics and Seed Selection
  • Germination and Sprouting 
  • Light Cycles for Veg and Growth 
  • Organic Soil Building
  • Making Compost Teas 
  • Indigenous Microorganisms
  • Plant Sex Identification
  • Transplanting 
  • Maximizing yield
  • Harvesting 
  • Trimming
  • Drying / curing
  • Processing 
  • Medicine Making
  • Packaging, Labeling, Distribution
None of our tours require special knowledge, skills or experience levels. Seeking more general Cannabis information? Or maybe you're seeking specific details to get your grow operation started making medicine, the first time -We got you! We will cater to your specific needs.
  • Ground transportation is available for an extra charge. 
  • Treehouse accommodations and outdoor camping available
  • Custom medical tourism packages, and specials for licensed patients are available. We are customer driven and focused on patient needs.
Photo of a Dragon's Blood Kush x Charlotte's Web Cannabis Sativa L. plant at Treehouse.Farm

We want to provide you with insights into the topics you want to learn about most. We encourage you to ask questions before, during, and after your tour. 

Start low and go slow when trying new strains.