Small Breed Dog Doors
- Perfectly-sized solutions that are tailored to your pet's size and comfort, ensuring ease of use and a perfect fit.
- Explore a variety of small pet door designs, from wall-mounted to sliding glass door inserts, suitable for any home layout.
- Discover microchip dog doors that provide added safety by allowing access only to your chipped pet, keeping unwanted animals out.
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Pet Type
Door Types
Weather Type
Pet Size
What matters most?
Additional Features
Installation Skill Level
Frame Material
Flap material
Brand
Glass Type
Warranty
Shipping Cost
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Hale Pet Doors for WallsHale Pet Doors for Walls
- Regular price
- from $329.99
- Sale price
- from $329.99
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Endura Flap Original Dog Doors for WallsEndura Flap Original Dog Doors for Walls
- Regular price
- from $129.99
- Sale price
- from $129.99
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Endura Flap Thermo Panel 3eEndura Flap Thermo Panel 3e
- Regular price
- from $519.99
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- from $519.99
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Ideal Designer Series Ruff Weather Dog Door for WallsIdeal Designer Series Ruff Weather Dog Door for Walls
- Regular price
- from $149.99
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- from $149.99
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Hale Pet Door for ScreensHale Pet Door for Screens
- Regular price
- from $169.99
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- from $169.99
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Magnador Dog Doors for Doors & KennelsMagnador Dog Doors for Doors & Kennels
- Regular price
- from $39.99
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- from $39.99
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Ideal Fast Fit Patio Pet DoorIdeal Fast Fit Patio Pet Door
- Regular price
- from $291.99
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- from $291.99
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PetSafe Wall Entry Pet DoorPetSafe Wall Entry Pet Door
- Regular price
- from $89.99
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- from $89.99
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Ideal Fast Sash Pet Door For Sash WindowsIdeal Fast Sash Pet Door For Sash Windows
- Regular price
- from $189.99
- Sale price
- from $189.99
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Hale Pet Doors for Thick Walls With Extra Long TunnelHale Pet Doors for Thick Walls With Extra Long Tunnel
- Regular price
- from $329.99
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- from $329.99
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Whiskers & Windows Cat Door for Horizontal Sliding WindowsWhiskers & Windows Cat Door for Horizontal Sliding Windows
- Regular price
- from $269.99
- Sale price
- from $269.99
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Cat Mate Pet Door for WallsCat Mate Pet Door for Walls
- Regular price
- from $59.99
- Sale price
- from $59.99
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PetSafe Freedom Aluminum Pet DoorPetSafe Freedom Aluminum Pet Door
- Regular price
- from $59.99
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- from $59.99
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Endura Flap Vinyl Sliding Glass Dog DoorEndura Flap Vinyl Sliding Glass Dog Door
- Regular price
- from $589.99
- Sale price
- from $589.99
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Ideal Cat Doors for Sash WindowsIdeal Cat Doors for Sash Windows
- Regular price
- from $179.99
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- from $179.99
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Patio Pacific Sash Window Pet DoorPatio Pacific Sash Window Pet Door
- Regular price
- from $249.99
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- from $249.99
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Endura Flap E2 Dog Doors for WallsEndura Flap E2 Dog Doors for Walls
- Regular price
- from $329.99
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- from $329.99
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Dog Mate and Cat Mate Replacement Flap (while supplies last)Dog Mate and Cat Mate Replacement Flap (while supplies last)
- Regular price
- from $9.99
- Sale price
- from $9.99
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Endura Flap E2 Pet Door For DoorsEndura Flap E2 Pet Door For Doors
- Regular price
- from $289.99
- Sale price
- from $289.99
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Cat Mate 221 Locking Cat DoorCat Mate 221 Locking Cat Door
- Regular price
- $49.99
- Sale price
- $49.99
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High Tech Power Pet Patio Pet Door (Original and WiFi)High Tech Power Pet Patio Pet Door (Original and WiFi)
- Regular price
- from $879.99
- Sale price
- from $879.99
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Hale Through the Glass Pet Door for Glass DoorsHale Through the Glass Pet Door for Glass Doors
- Regular price
- from $179.99
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- from $179.99
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Endura Flap Severe Weather Vinyl Sliding Glass Dog DoorEndura Flap Severe Weather Vinyl Sliding Glass Dog Door
- Regular price
- from $689.99
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- from $689.99
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Ideal Deluxe Pet Door For DoorsIdeal Deluxe Pet Door For Doors
- Regular price
- from $109.99
- Sale price
- from $109.99
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Whiskers & Windows Cat Door For Sliding Glass DoorsWhiskers & Windows Cat Door For Sliding Glass Doors
- Regular price
- from $319.99
- Sale price
- from $319.99
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Patio Pacific Horizontal Window Pet DoorPatio Pacific Horizontal Window Pet Door
- Regular price
- from $259.99
- Sale price
- from $259.99
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Hale Pet Door Locking CoversHale Pet Door Locking Covers
- Regular price
- from $59.99
- Sale price
- from $59.99
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PetSafe Plastic Pet DoorPetSafe Plastic Pet Door
- Regular price
- from $19.99
- Sale price
- from $19.99
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Ideal Designer Series Original Pet DoorsIdeal Designer Series Original Pet Doors
- Regular price
- from $69.99
- Sale price
- from $69.99
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Endura Flap Thermo Panel with Dual-Pane GlassEndura Flap Thermo Panel with Dual-Pane Glass
- Regular price
- from $619.99
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- from $619.99
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High Tech Power Pet Door Mount Dog Door (Original and WiFi)High Tech Power Pet Door Mount Dog Door (Original and WiFi)
- Regular price
- from $499.99
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- from $499.99
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Ideal 4-Way Locking Cat DoorIdeal 4-Way Locking Cat Door
- Regular price
- from $49.99
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- from $49.99
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Ideal Perfect Pet Plastic Ultra-Flex Pet DoorIdeal Perfect Pet Plastic Ultra-Flex Pet Door
- Regular price
- from $209.99
- Sale price
- from $209.99
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Dog Mate 216 Dog Doors (while supplies last)Dog Mate 216 Dog Doors (while supplies last)
- Regular price
- $49.99
- Sale price
- $49.99
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Liberty Pet Door Patio PanelLiberty Pet Door Patio Panel
- Regular price
- from $349.99
- Sale price
- from $349.99
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Cat Mate 254 Electronic Cat DoorCat Mate 254 Electronic Cat Door
- Regular price
- $69.99
- Sale price
- $69.99
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Whiskers & Windows Cat Door for Sash WindowsWhiskers & Windows Cat Door for Sash Windows
- Regular price
- from $289.99
- Sale price
- from $289.99
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Cat Mate 360 Microchip Cat FlapCat Mate 360 Microchip Cat Flap
- Regular price
- from $89.99
- Sale price
- from $89.99
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Liberty Pet Door Vinyl Patio PanelLiberty Pet Door Vinyl Patio Panel
- Regular price
- from $349.99
- Sale price
- from $349.99
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PetSafe Indoor Cat FlapPetSafe Indoor Cat Flap
- Regular price
- from $9.99
- Sale price
- from $9.99
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$24.99 - Unit price
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Liberty Pet Door For WallsLiberty Pet Door For Walls
- Regular price
- from $279.99
- Sale price
- from $279.99
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High Tech Power Pet Battery Charger and Batteries KitHigh Tech Power Pet Battery Charger and Batteries Kit
- Regular price
- $149.99
- Sale price
- $149.99
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High Tech Rechargeable B-12v Battery for Power Pet DoorsHigh Tech Rechargeable B-12v Battery for Power Pet Doors
- Regular price
- $69.99
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- $69.99
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Ideal Pet Products Wall Entry Pet DoorIdeal Pet Products Wall Entry Pet Door
- Regular price
- from $149.99
- Sale price
- from $149.99
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Hale Screen Mounted Pet Doors Stabilizer Bar KitHale Screen Mounted Pet Doors Stabilizer Bar Kit
- Regular price
- $39.99
- Sale price
- $39.99
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Cat Mate Elite 2" Wall LinerCat Mate Elite 2" Wall Liner
- Regular price
- $9.99
- Sale price
- $9.99
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Endura Flap Thermo Sash 3e Cat Doors for Sash WindowsEndura Flap Thermo Sash 3e Cat Doors for Sash Windows
- Regular price
- from $409.99
- Sale price
- from $409.99
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Liberty Pet Door For DoorsLiberty Pet Door For Doors
- Regular price
- from $179.99
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- from $179.99
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Explore our extensive collection of small pet doors, thoughtfully designed to accommodate your furry friend's size and your home's unique layout. Our selection offers a range of versatile options, including wall-mounted doors and sliding glass door inserts, ensuring the perfect fit for your space. Keep your pet's comfort in mind with small dog door dimensions that provide just the right amount of clearance, allowing for easy entry and exit without compromising your home's structure.
For added security, consider a microchip dog door, granting access exclusively to your chipped pet while keeping unwanted animals at bay.
With a focus on quality and durability, our small pet doors are built to withstand various weather conditions, providing long-lasting performance for your peace of mind. Choose from top brands such as PetSafe, Cat Mate, Magnador, and Endura Flap, offering a range of features and designs to suit your specific needs.
These small dog doors cater to all breeds, ensuring ease of use for the tiniest of pets. Measure your dog carefully and consult our measurement guide to find the ideal dog door size, accounting for necessary step-overs and clearances.
With our exceptional customer service, you can trust us to support you every step of the way, from selection to installation. Browse our collection today to discover the perfect doggie door for your small companion and elevate their comfort, freedom, and security.