Grit Blogs > Tillys Nest

A Chicken Safe Place: DIY Instructions

 The chicken hospital tucks into the side of the coop leaving plenty of room for the flock 

I received a call this past Saturday from a fellow chicken keeper that lives a few miles away from me. While she was out running errands somehow one of her chicken, Midnight, had injured her comb. Unbeknownst to her, the rest of the flock quickly spotted the injury and attacked Midnight. Within no time, they had created a large deep bleeding crater at the base of her comb. Thankfully, her husband heard the ruckus and went outside to investigate. He immediately separated Midnight into a cardboard box for safety. Unsure what to do, she called me.

I went over and helped. The wound was severe. It was large, open, bloody and unable to be sutured. You could see the bone. The soft tissues were swollen. She would need to be separated from the flock for months to allow this wound to heal properly. We were going to need to create a chicken hospital. Without a safe haven, the other chickens would continue to peck at Midnight's injury. With various scraps of wood, we quickly constructed a chicken hospital that could remain in the coop. It was advantageous to create something that could stay in the coop for a few reasons including:

1. Familiar surroundings allow Midnight to be comfortable and remain in her home.

2. She is still with her family and should be able to reintegrate into the flock without a problem once her wounds heal.

3. She is safe in the coop away from predators.

4. She still has company as chickens have a flock mentality.

With a tape measure in hand, I quickly designed something that would be incredibly versatile in the future. Not only could this be used as a hospital for Midnight, but it could also be utilized as a way to slowly introduce new members to the flock, a place for broody hens to hatch some eggs and also a brooder. The best part is that it is completely removable from the coop when it is not in use.

 The chicken hospital is removable when not in use 


It had to meet a few requirements:

-Fit inside the coop without taking up too much room.

-Allow for visibility to check on the hen's condition without any manipulation of the enclosure.

-The back should remain open. When pushed up against the wall, it would be closed and just by sliding it forward from the wall it would be open.

-Once the rest of the flock goes out into the run first thing in the morning, the large coop can be closed and the "hospital" opened to allow the isolated chicken freedom in the coop for a bit of time.


Note: We split 3" wide scraps of plywood to reach the 1.5" width mentioned below. Also be sure to measure your coop door to ensure that this will fit through once constructed.

Three~3'x1.5" boards

Four~22"x1.5" boards

Four~12"x1.5" boards

1 piece of OSB cut to 15"x3'2" to serve as a removable roof.

Hardware cloth

Staple gun

Hammer and Nails



Project time: 30 minutes

Create the sides by nailing together two of the 22" boards and the 12 inch boards.  Then staple hardware cloth to each side.

 Blueprint of Chicken Hospital Sides 

Next nail the 3 foot boards between the sides as shown.

  Blueprint of Chicken Hospital Frame 

Finally, staple hardware cloth as shown to the front and top leaving the bottom and the back open.  The unattached OSB board can be used as a roof to prevent chicken droppings from entering the enclosure.

 Chicken Hospital final step blueprint 

My friend's coop just so happened to have a door that was originally planned to access the nesting boxes. Her hens never cared for these nesting boxes so, we slid the hospital right over this door. This door allows my friend access to her hen without having to go into the coop or even slide the enclosure away from the wall. A temporary waterer was attached to the side of the enclosure while a miniature shelf was created to hold the food dish near this door.

 A small access door allows you to feed and care for your chickens without disrupting the flock 

Midnight's wounds are being treated with Vetericyn and vitamins and electrolytes were added to her water to help her during this stressful time. Her protein requirements are also being supplemented with Manna Pro's Poultry Conditioner and sunflower seeds.

Yesterday, I took a quick visit over to see how Midnight was doing and I am happy to report that much of the swelling is down. The bleeding has stopped and the wound is beginning to heal. There are no signs of infection. Her comb is bright red and she is eating, drinking and pooping normally. She is talking and perky. All of these are good signs. I don't suspect that she will lay any eggs for a while, as her body is using its protein stores to heal. However, when she does return to laying eggs, it will be a very good sign. With a wound this large, Midnight will most likely be separated from the others for months. We will have to wait until the skin is fully healed and any feathers have grown back as we don't want to risk anyone harming her again out of chicken curiosity.