• hinge with cat door locked open

    A New Kind of Cat Door

    The patented Kitty Korner, Slidelock hinge lets you add a convenient cat door to any home interior door

  • hiding the litter box with kitty korner cat door

    Hide the Litter Box

    Love the cat, Hate the litter box? Kitty Korner can help.

  • big cat through cat door

    Do you remember sleeping with the door closed?

    With Kitty Korner's patent SlideLock hinge you can close the door again and let the cat come and go.

  • easy to install cat door, one cut

    Simple to install

    Kitty Korner's SlideLock hinge was designed for easy installation on any interior residential door; solid and hollow core.

The Kitty Korner cat door - TV commercial

Picking the cat door kit you need

Doing a Non-Standard Kitty Korner cat door Installation

Kitty Korner cat door installation video

hiding the litter box with kitty korner cat door

Seattle

Wendy H.

"Kitty Korner cat door is an Amazing invention. Allows Cats to have their own space without leaving a door partially open... Keeps dogs and little kids out too! Love this design, very nice looking!"

Dogs don't fit through Kitty Korner cat door

Dog

FIDO

"Worst idea ever. The cats already think they run this place. Boo... Kitty Korner"

easy to install cat door, one cut

Sundown NV

Jackie T.

"I can’t believe how easy this was to install the Kitty Korner cat door and how much my kitty loves it! So much better than a regular cat door. Thank you!!"

Based on 16 reviews
88%
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13%
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I feel the kit is expensive for what it is, but it works great! This is the second one I bought as my original one was damaged and stopped opening probably

L
Left hand swing kit - cat door
Li Allsop (Houston, US)
Good- cat size?

It is easy to use. The only problem seems to be that my cat might at out grow it, as she is a medium to large breed. So for larger cats you might consider moving it further up then instructed (if possible).

D
Right hand swing kit - cat door
Danielle Sprague (Chicago, US)

Love it!

G
Right hand swing kit - cat door
Gene Banks (St Louis, US)
Cats love it!

Easy to install. The cats had no problem adjusting to the new way to get through the door. Very clever idea.

S
Right hand swing kit - cat door
Shanell Gambell (Mesa, US)
Huge Blessing!

So easy to install and get on the door. The template and video steps were clear and easy to follow. It relieved a huge problem with sleeping. Our kitty loves it and so do we.

G
Left hand swing kit - cat door
Greg Allen (Miami, US)
Great idea

Definitely beats having to leave door open or having to make my cat go through a flap.
Pretty simple install

M
Left hand swing kit - cat door
Melanie Shupe Shupe (Houston, US)
As easy and perfect as I hoped!

The instructions were very clear and easy, all the parts were there, and the whole setup took less than an hour! Very, very pleased. Be aware, your kitties may avoid it for the first few hours, because the door they're familiar with will suddenly smell like sawdust lol. My kitties got used to it and started using it after an hour or so.

A
Right hand swing kit - cat door
Alexandria Cline Larson (Charlotte, US)

Great product and clean instructions for install!

Works great and easy to install.

M
Left hand swing kit - cat door
Michelle (Harrisburg, US)
Kitty Corner - Does the trick.

So I actually bought two of these, one for the bedroom and one for the laundry room where kitty's potty is. After cutting the door and installing the bracket, I had a couple thoughts... 1) the corner being cut off is a really good look and I prefer it better than the 'mouse hole' look of some other designs. 2) immediately after installation, I asked myself why I bought this thing and didn't just cut off the corner (free), but just a day later I had a reason to lock the kitty in the bedroom, so I was happy that I could flip the door down. That being said, there's still a very obvious gap at the cut, so I wouldn't want to leave it down, as it's not a great look, but it serves the purpose of blocking the passage. Overall, 5 stars for shipping, design, functionality, instructions, and quality. I'm very happy I purchased it for the bedroom, but I wish they sold a different type of "cap" that would cover the cut corner for the door that would never need to be blocked.

T
Left hand swing kit - cat door
Tara Kaplan (Cicero, US)
Works great

We just moved so this is our second kitty korner. We love it. Looks way better than other cat door options.

A
Right hand swing kit - cat door
Amandeep Dhillon (Mountain View, US)

Excellent

r
Left hand swing kit - cat door
randy albert (Leominster, US)
Great door and customer service

I ordered the wrong hinge and they sent me a postage paid return with the right hinge. The door works flawlessly and the customer service was above and beyond good. thank you

D
Right hand swing kit - cat door
Dennis Melgosa (Grovetown, US)
Cats love it.

Got this for me really since I sleep days after overnight shifts and got tired of opening the bedroom door to let them in and out. Fast and easy to install. Only complaint is I ordered right hand and they sent a left hand hinge that was actually stamped with an R for right hand. Used it anyway because I figured we’d keep it open anyway, but if you’re looking to open and close it pay attention to the stamped letter. But we love it, no more getting up for the cats and they no longer wait on us. Win win.

Love these! Great customer service too :)

Love that I am able to close my door now at night and no scratching! The only suggestion for improvement I would have is to potentially trim the corner of the hinge off so it doesn't stick past the door almost into the frame. If you have an angle grinder you can cut it off, but otherwise it sticks out

FAQ - Kitty Korner cat door

  • The Kitty Korner opening is approximately 10” X 14” X 10”
  • The Kitty Korner is designed to work on hollow core doors.
  • The Kitty Korner not recommended for mounting on exterior doors. In addition to security concerns exterior doors are fire rated doors.
  • Short answer is yes but requires ordering the opposite Kitty Korner swing from the door’s swing. The customer will also need to make small modification to the door’s jamb.
  • Kitty Korner will refund full purchase price, minus shipping, for any reason for requests made within 30 days of receipt of product. Upon request, Kitty Korner will do exchanges for mistaken orders due to incorrect door swing. We reserve the right to charge shipping costs
  • Kitty Korner ships six days a week (Mon. through Sat.) minus national holidays.  Kitty Korner charges $5.99 per unit shipping and handling. Kitty Korner’s average shipping time is 4 to 5 business days. 

Can I get it shipped International?

  • Kitty Korner has partnered with MyUS.com to help facilitate international shipping for Kitty Korner purchases.  Simply select your desired items, add them to your cart on the website, go to the cart, where you will see a button labeled "International Orders"  Select this button and a window will open where you can sign up for MyUS.com international service.  You will purchase directly from our website and your order will ship to the MyUS.com warehouse in Florida where it will be consolidated with other international shipments and forwarded to your address in your country.  MyUS.com charges a fee for handling and satisfying any Duty and local country taxes.  We have received positive feedback about MyUs.com service and assistance in delivering international shipments.