A backyard playhouse is the kind of build kids remember for the rest of their lives – and a good plan makes it a fun weekend project instead of a guessing game. We gathered the best DIY playhouse plans available in 2026, mixing our own step-by-step plans with excellent designs from trusted names like Ana White and MyOutdoorPlans, so you can pick the perfect fort for your yard and your kids.
Every plan below includes (or links to) a materials list and build instructions. We have noted the size and who each one is really for.
How to choose the right playhouse plan
- Match it to your kids. Toddlers love a simple enclosed cottage with a porch; older kids want a two-story fort with a slide and a lookout. Build for the age they are heading into, not just the age they are now.
- Ground-level vs. elevated. Ground-level playhouses are safest for little ones and easiest to build; elevated forts add adventure and storage underneath but need solid railings and anchoring.
- Safety and materials. Use smooth, splinter-free lumber, rounded corners, secure railings, and non-toxic exterior finish. Cedar or pressure-treated framing holds up best outdoors.
Playhouse plans at a glance
| Plan | Size / type | Best for |
|---|---|---|
| Cozy 8×8 Playhouse with Porch (our top pick) | 8×8 cottage | All-around backyard playhouse |
| Ana White Simple Playhouse Deck | Deck base | A quick free starter |
| 2-Story Playhouse with Slide (ours) | Two-story | Older kids, adventure forts |
| MyOutdoorPlans 8×8 Playhouse | 8×8 + porch | A sturdy free cottage |
| Playhouse with Porch and Slide (ours) | Playset | Play + slide in one build |
| MyOutdoorPlans Backyard Playhouse | Elevated | A raised free fort |
| Ana White Playhouse Collection | Various | 20+ free designs |
| MyMyDIY Playhouse Plans | Various | Browsing lots of ideas |
The best playhouse plans in 2026
1. Cozy 8×8 Playhouse with Porch – our top pick
Our 8×8 cottage-style playhouse with a covered front porch is the perfect all-around backyard playhouse: roomy enough for a few kids, charming enough to be the star of the yard, and simple enough to finish over a couple of weekends. The plan includes step-by-step instructions, a full cut list, a materials list, and 3D assembly diagrams.
Size: 8×8 with porch | Best for: an all-around backyard playhouse | Get the plan
2. Ana White Simple Playhouse Deck
Ana White’s simple playhouse deck is a great free starting point – a solid raised base you can build a fort on top of, with step-by-step diagrams and a materials list. Ideal if you want a strong foundation and the freedom to customize the structure above.
Best for: a quick free starter base | View the plan on Ana-White.com
3. 2-Story Playhouse with Porch and Slide – best for older kids (ours)
For maximum adventure, our two-story playhouse packs in a porch, a lookout level, and a slide – the kind of fort older kids beg for. It is a bigger build, but the plan breaks it into clear steps with a full cut list, a materials list, and 3D assembly diagrams so the two-story framing stays manageable.
Type: two-story fort with slide | Best for: older kids | Get the plan
4. MyOutdoorPlans 8×8 Playhouse
MyOutdoorPlans offers a free 8×8 playhouse with a front porch – sturdy, beginner-friendly, and complete with diagrams, step-by-step instructions, and full cut and shopping lists. A great free alternative if you want a classic cottage playhouse.
Best for: a sturdy free cottage | View the plan on MyOutdoorPlans.com
5. Playhouse with Porch and Slide – best playset (ours)
Our playhouse-with-slide plan combines a cozy wooden play house with an attached slide for an all-in-one backyard playset. It is the sweet spot between a simple cottage and a full two-story fort – lots of play value without the biggest build. Includes a full cut list, a materials list, and 3D assembly diagrams.
Type: playhouse + slide | Best for: play and slide in one build | Get the plan
6. MyOutdoorPlans Backyard Playhouse
MyOutdoorPlans also offers a free elevated backyard playhouse – a raised fort that creates a cool retreat for kids and usable shaded space underneath. Comes with clear diagrams, instructions, and full material lists.
Best for: a raised free fort | View the plan on MyOutdoorPlans.com
7. Ana White Playhouse Collection
Ana White has a whole collection of 20+ free backyard playhouse designs, from simple cottages to elaborate forts, all with diagrams, photos, and materials lists. Browse it for inspiration and beginner-friendly free builds.
Best for: 20+ free designs | View the plans on Ana-White.com
8. MyMyDIY Playhouse Plans
MyMyDIY collects dozens of DIY playhouse plans and ideas in one place – a good spot to browse a huge range of styles before you settle on a design.
Best for: browsing lots of ideas | View the plans on MyMyDIY.com
Playhouse questions, answered
How much does it cost to build a playhouse?
A simple ground-level playhouse can be built for a modest lumber budget, while a two-story fort with a slide costs more for the extra framing, railings, and slide. Building from a plan is far cheaper than buying a pre-made playset, and a detailed cut list keeps waste down.
What size should a playhouse be?
An 6×6 to 8×8 footprint suits most backyards and gives two or three kids room to play. Go bigger or add a second story if you want the playhouse to grow with older kids or host more friends.
What is the best wood for a playhouse?
Use cedar or pressure-treated lumber for framing and anything touching the ground, and smooth, splinter-free boards where kids will touch. Finish with a non-toxic exterior paint or sealer for safety and longevity.
Ready to build?
Pick a design that matches your kids’ ages, build in safe railings and smooth edges, and you will have a backyard favorite for years. If you want a complete, printable plan with an exact cut list, a materials list, and 3D assembly diagrams, start with our top pick, the Cozy 8×8 Playhouse, or read our full step-by-step guide to building a playhouse.