Free Birdhouse Plans - Nesting Box Plans
Free Birdhouse Plans provide essential nesting habitat for birds while giving woodworkers satisfying, quick projects. Our free birdhouse plans plans include species-specific dimensions, entrance hole sizes, and mounting instructions that attract the birds you want.
Why Entrance Hole Size Matters
Different bird species require specific entrance hole diameters. A hole that is too large invites predators and aggressive species. Too small, and your target birds cannot enter. Our free birdhouse plans plans specify the correct hole size for the species you want to attract.
Building Tips for Free Birdhouse Plans
- Use untreated cedar or pine — never pressure-treated wood for birdhouses
- Include drainage holes in the floor
- Add ventilation gaps near the roof
- Make one side hinged for easy cleaning
- Avoid perches — they help predators, not birds
- Mount at the correct height for your target species
Placement Guide
Face the entrance away from prevailing winds, typically facing east or southeast. Mount on a pole or tree at the species-recommended height. Clean out old nests each fall to prevent disease and parasites.