Do you have TOO MANY MOSQUITOS outside your house? Maybe you just have too few bats. A single brown bat can eat upwards of 1000 mosquitos… AN HOUR.

In honor of bats – and the wacky folks who love them – we humbly submit to you 27 FREE bat house plans in the hopes that you can dramatically reduce the mosquito population that’s taken up residence around your picnic table.

>> 3 Designs For the Bat Fanatics ONLY
>> 2 Rocket Box Bat House Designs
>> 2 Interspecies Housing Plans: Birds + Bats
>> 1 HOA-Positive Bat House Plan
>> 6 Bat Family Friendly: Multi-Chambered Bat Nursery Plans
>> 13 Basic Bat Houses for the Modestly Batty
>> 2 Bat House FAQ’s + 1 Bat House Making Video

>> 3 Designs For the Bat Fanatics ONLY
Warning – these bat houses are not for the faint of heart, slim of skill or in any way squeamish about bats.

1) Bat Condo for 7000 Bats

More pics of the most righteous bat house known to man >>

2) Metal Shell (Aluminum) 14-Chamber Bat Box Capacity: ~600 Bats

3) Successful Pallid Bat House Design in California

More about the Pallid Bat.

>> 2 Rocket Box Bat House Designs
Who knew that bat houses could look so… AWESOME. These free-standing bat houses will look great in your back yard, especially around the 4th of July.

1) Rocket-Box Bat House

2) two-chamber rocket box

>> 2 Interspecies Housing Plans: Birds + Bats
Bats and birds. Who knew they could live together in harmony? For those seeking to promote better interspecies relations, check out the following bat + bird houses.

1) Bat and Bird Combo House

2) Holloway Wood Duck/Bat House Combo

>> 1 HOA-Positive Bat House Plan
Try this bat house if you want to reduce mosquitos but there’s a HOA breathing down your neck. We’ve heard reports that this design originated in Bruce Wayne’s neighborhood.

1) The Suburban Bat House

>> 6 Bat Family Friendly: Multi-Chambered Bat Nursery Plans
Help out bats in the family way. These multi-chambered bat nursery plans should really get your bat population booming!

1) the 3 in 1 plan set: Small Bat Box, Small Maternity Colony Box, Large Maternity Colony Box

2) Four-Chamber Bat Nursery House

3) Triple-chambered Bat House Plans

4) Large Bat Box Nursery

5) Small Bat Box Nursery

>> 13 Basic Bat Houses for the Modestly Batty
3 chambers? Rocket Boxes? Bird + bat houses? Come on, some people just want the plain old vanilla bat house! Well, here ya go. 13 of them to choose from!

1) Build Your Own Bat House

2) Bat House Plan (PDF)

3) Bat House Plan and Assembly Directions

4) Mammoth Cave Bat Box

5) BBC Bat Box

6) Bat House Plans

7) Small Bat House

8) Single-chamber Bat House (wall mounted)

9) Plans for a Bat House

10) Assembly of Beginner’s Bat House

11) Do-It-Yourself Bat House

12) Bat House Construction Project

13) Install a Bat House for Natural Pest Control

>> 2 Bat House FAQ’s + 1 Bat House Making Video
1) Bat House Design Considerations
2) Common Questions and answers About Bat Houses
3) Video: How to Build a Bat House the Gardenfork Way