Save 40% on Treehouse Plans this Weekend Only!

Spring is here, the sun is starting to shine, and DIY-ers are dusting off their tools to bring their backyard treehouse projects to life.

Our   heavy-duty marblemount   treehouse plan.

Our heavy-duty marblemount treehouse plan.

We know how exciting it is to build your own treehouse, and we also know how challenging it can be. Often, the most difficult part is the design: crafting a safe, fun, and buildable plan.

We're here to help you with our 13 buildable plans tailored to DIY-ers. From single-tree decks to treetop palaces, we've got a perfect plan for your loftiest treehouse dreams.

And for this weekend only, we're offering a huge discount.

Today through Monday you'll save 40% on any and all of our treehouse plans! 

Just enter the discount code: PLANS40 during checkout.

We have all the   hardware   you need for each treehouse plan.

We have all the hardware you need for each treehouse plan.

Below is an overview of our plan sets—you can read more about what to expect here.


Our designs require intermediate to advanced construction knowledge to execute and are meant to serve as aesthetic inspiration; they’re the perfect launching point for your own creativity. Each plan is meant to be customized to your trees and lifestyle, and we encourage you to make it your own!


The following information is included in each plan set:

  • Platform and floor plan, framing plan, wall sections, and more section details
  • Two or three elevation sections
  • Specific sizes of wood for knee braces and beams
  • List of required treehouse connection hardware such as TABs and lag bolts
  • Copy of Treehousing: The Instructional Guide

Due to the infinite variability of trees, the following information is not included in treehouse plans:

  • Specific cut list for the lumber
  • Detailed material list
  • Bid/cost breakdown


Keep in mind that treehouse-building is an organic process – our crew almost always innovates onsite with spontaneous tweaks to the original design. Stay flexible, get creative, and have fun, even (or especially) when you’re deep in head-scratching moments of treehouse troubleshooting. To the trees!

For an extra dose of inspiration, check out these incredible projects built by DIY-ers with our treehouse plans and hardware:

DIY Treehouse built using  Nelson Treehouse plans .
DIY Treehouse built using  Nelson Treehouse plans .
You can Read the story behind this   expansive tree-deck here  . Photo by  The   Hearnes Adventure Photography.

You can Read the story behind this expansive tree-deck here. Photo by The Hearnes Adventure Photography.


Offer is to receive 40% off treehouse plans. This offer begins 4/20/18 and expires 4/23/18 at 11:59 PM PST. Discount code is required and must be entered prior to completing the order. While supplies last. Discount applies only to plans. Offer exclusive to and may not be combined with other offers. Limit one discount code use per customer unless otherwise noted and while supplies last. All purchases are subject to bank authorization before shipment. Packages will not be shipped without proper authorization. We reserve the right to cancel any order due to unauthorized use of offer and to modify or cancel this promotion due to technical error or unforeseen problems. Promotions may not be applied to past purchases. Any promotion will not be granted and may not be redeemed for a future purchase if the initial transaction is cancelled or item(s) are returned. Not transferable or redeemable for cash or credit.