Butterflies add beauty to any garden, but providing them with a safe haven requires the right structure. Our team compared five popular butterfly houses, assessing construction, ease of use, and attractiveness to butterflies. We looked for features like ventilation, access for cleaning, and materials that withstand weather. Whether youโ€™re raising monarchs or creating a sanctuary, we have a pick for you. In our evaluation we found that different designs suit different purposes-from temporary rearing to permanent garden fixtures. Below are our top choices, each vetted for quality and practicality.