FeaturedTwo-Chamber Bat House (Black)
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WHY CHOOSE BIG BAT BOX?
Expert-certified, climate-ready, and loved by bats, owls & bees — WildYard wins. ✅
Big Bat Box vs Competitors
Handcrafted from cedar, this single-chamber habitat holds up to 50 bats in a slim profile that fits a wall, a shed side or a pole in a smaller garden. It is the most straightforward way to put a working roost up this season.
One chamber, up to 50 bats. A single deep crevice suits a starting colony. Bats pack tightly, so a compact habitat supports far more animals than its footprint suggests.
Slim by design. The narrow profile mounts where a multi-chamber habitat will not fit — a fence post, a garage wall, the side of a shed. Natural cedar reflects heat, which suits warmer regions.
Rough-sawn interior. The interior face is grooved so bats can climb and hang securely. A smooth interior is the most common reason a habitat stays empty — bats cannot grip it.
Honest about timing. Bats scout new roosts in spring. Some habitats fill in year one, others in year two, and siting matters more than size — the guidance below covers height, sun and water.
Handcrafted cedar, built to last. Arrives fully assembled with mounting hardware and the Bat Conservation International siting guide. No expertise required.
Full instructions are in the Bat Conservation International guide included with your bat house.
OUT IN THE #WILDYARD
A closer look at the bat habitat.
FeaturedTwo-Chamber Bat House (Black)
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FeaturedThree Chamber Bat House (Cedar)
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FeaturedBat Barn Junior (Black)
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WHY CHOOSE BIG BAT BOX?
Expert-certified, climate-ready, and loved by bats, owls & bees — WildYard wins. ✅
Big Bat Box vs Competitors
| Feature | Big Bat Box / WildYard | Competitors |
|---|---|---|
| Certified by bat-conservation experts | ✔ MTBC certified; “Bat-Conservation Approved”. | ✖ Not certified, often ignores conservation guidelines. |
| Contribution to conservation | ✔ 1% for the Planet → global conservation support. | ✖ No contribution. Profit-only. |
| Bat-friendly interior design | ✔ Scored wood, no mesh, natural grip. | ⚠ Mesh/smooth interiors = low occupancy or injury. |
| Materials & build quality | ✔ Cedar / premium wood. Weather-resistant. | ✖ Thin pine, staples, leaks/rot common. |
| Climate / region adaptability | ✔ Multiple chamber / colour options by climate. | ⚠ One-size; poor heat stability. |
| Value vs quality | ✔ Fair pricing + high quality = real value. | ⚠ Cheap upfront, costly long-term. |
| Reputation / reviews | ✔ Strong verified reviews; bats actually move in. | ❓ Few reviews; low occupancy common. |
Installation Guide
You can download the installation guide by clicking the button below.
Size affects both capacity and climate control. A 2-chamber bat house can host around 50–75 bats and suits smaller yards or bachelor colonies. Larger 3- or 4-chamber bat houses can hold several hundred bats, including maternity groups, and they retain heat more evenly—important in regions with wide temperature swings.
Too small can limit success, but too big is rarely a problem. If you have space and sun exposure, choosing a larger house gives you the best long-term results.
The best bat house color depends on your local climate. Darker colors, like black or dark brown, absorb more heat and work well in cooler regions with mild summers. Medium shades, such as natural wood or mid-tone brown, suit temperate areas. Light colors, like cedar or tan, reflect sunlight and are best in hot climates where summers regularly exceed 95°F (35°C). The goal is to keep the bat house interior within the preferred range of 80–104°F (27–40°C).
For example in the US:
If you’re unsure, it’s usually better to go a bit darker, especially in areas with cooler nights.
The capacity depends on size and placement. A 2-chamber bat house may host 50–75 bats, while larger 3- or 4-chamber houses can support several hundred, including maternity colonies.
Since bats cluster for warmth, providing enough roosting space helps them thrive. If you’re unsure which size to pick, it’s generally better to go larger—too big is rarely a problem, while a box that’s too small can limit colony growth and reduce long-term success.
Some bat houses attract residents within a few weeks, but on average it takes 2–6 months. Larger houses can take up to two years to host a colony.
Location is key: place the box near water, in an open, sunny area, and at the correct height (15–20 feet / 4.5–6 meters). Bigger houses often fill more quickly once discovered, since they offer multiple roosting options. If in doubt, choosing a larger model improves your chances of attracting and retaining bats.
Yes—bats are highly effective insect predators. A single bat eats thousands of mosquitoes and crop pests each night, making them natural, chemical-free pest control. Unlike insecticides, which can harm pollinators and other wildlife, bats target insects while supporting biodiversity.
Installing a bat box reduces pests and helps conserve bat populations, many of which are at risk from habitat loss. Larger bat houses also encourage bigger colonies, which means more effective pest control for your property.