Top 51 Pet Supplies Cat Doors

Last Updated: Sep 14, 2024 • 224,483 reviews analyzed

Our most popular Pet Supplies Cat Doors products based on sales, online popularity and other expert reviews. Updated frequently.

#1
Carlson Extra Wide Walk Through Pet Gate with Small Pet Door, Includes 4-Inch Extension Kit, Pressure Mount Kit and Wall Moun

Carlson Extra Wide Walk Through Pet Gate with Small Pet Door, Includes 4-Inch Extension Kit, Pressure Mount Kit and Wall Moun

5
On popular sellers 17 days for last 30 days Found on 2022-01-31
#2
SureFlap - Sure Petcare Microchip Cat Flap, White, Scans Pet's ID on Entry, Check Your Cat's Size,Flap Opening is 4 3/4” (H)

SureFlap - Sure Petcare Microchip Cat Flap, White, Scans Pet's ID on Entry, Check Your Cat's Size,Flap Opening is 4 3/4” (H)

4.2
On popular sellers 17 days for last 30 days Found on 2023-01-11
#3
PetSafe Interior Cat Door: 2-Way Locking, Indoor Pet Door Flap - Tinted Privacy Door for Cat Litter Box or Pet Feeder, Built-

PetSafe Interior Cat Door: 2-Way Locking, Indoor Pet Door Flap - Tinted Privacy Door for Cat Litter Box or Pet Feeder, Built-

4
On popular sellers 17 days for last 30 days Found on 2021-12-28
#4
Door Buddy Pet Door Latch for Cats - Grey. Adjustable Cat Door Strap. Dog Proof Litter Box & Cat Feeding Station Without Pet

Door Buddy Pet Door Latch for Cats - Grey. Adjustable Cat Door Strap. Dog Proof Litter Box & Cat Feeding Station Without Pet

3.9
On popular sellers 17 days for last 30 days Found on 2023-03-22
#5
The Kitty Pass Interior cat Door - let Your cat in and Out of Closed Doors, Secure pet Proof gate Latch - for Cats up to 21 l

The Kitty Pass Interior cat Door - let Your cat in and Out of Closed Doors, Secure pet Proof gate Latch - for Cats up to 21 l

3.7
On popular sellers 17 days for last 30 days Found on 2021-12-28
#6
Carlson Lil Tuffy Metal Expandable Gate White, 38 x 1 x 18

Carlson Lil Tuffy Metal Expandable Gate White, 38 x 1 x 18

3.7
On popular sellers 17 days for last 30 days Found on 2021-12-13
#7
Depets Large Cat Door (Outer Size 9.9" x 9.2"), 4 Way Locking Cat Flap Door for Interior Exterior Doors, Weatherproof Pet Doo

Depets Large Cat Door (Outer Size 9.9" x 9.2"), 4 Way Locking Cat Flap Door for Interior Exterior Doors, Weatherproof Pet Doo

3.6
On popular sellers 17 days for last 30 days Found on 2021-12-28
#8
CEESC Extra Large Cat Door (Outer Size 11" x 9.8"), 4 Way Locking Large Cat Door for Interior Exterior Doors, Weatherproof Pe

CEESC Extra Large Cat Door (Outer Size 11" x 9.8"), 4 Way Locking Large Cat Door for Interior Exterior Doors, Weatherproof Pe

3.5
On popular sellers 17 days for last 30 days Found on 2022-01-30
#9
CEESC Cat Doors, Magnetic Pet Door with Rotary 4 Way Lock for Cats, Kitties and Kittens, Upgraded Version (Medium, White)

CEESC Cat Doors, Magnetic Pet Door with Rotary 4 Way Lock for Cats, Kitties and Kittens, Upgraded Version (Medium, White)

3.5
On popular sellers 17 days for last 30 days Found on 2021-12-28
#10
Ideal Pet Products Clear Vinyl Replacement Flap, Super Large, 15" x 20" Flap Size

Ideal Pet Products Clear Vinyl Replacement Flap, Super Large, 15" x 20" Flap Size

3.4
On popular sellers 17 days for last 30 days Found on 2023-01-11
#11
PROTECTO® Cat & Dog Scratch Door Protector for Indoors & Outdoors - 18" x 12" Transparent Door Protector from Dog Scratching,

PROTECTO® Cat & Dog Scratch Door Protector for Indoors & Outdoors - 18" x 12" Transparent Door Protector from Dog Scratching,

3.3
On popular sellers 17 days for last 30 days Found on 2023-04-18
#12
Cat Door Interior Door - No-Flap Cat Door for Interior Door, Cat Door Interior Door for Cats Up to 20 lbs, Easy DIY Setup, Secured Installation in Minutes, No Training Needed…

Cat Door Interior Door - No-Flap Cat Door for Interior Door, Cat Door Interior Door for Cats Up to 20 lbs, Easy DIY Setup, Secured Installation in Minutes, No Training Needed…

3.3
On popular sellers 17 days for last 30 days Found on 2023-01-06
#13
PetSafe Staywell 4 Way Locking Classic Cat Flap, Tunnel Included, Easy Install, Durable, Pet Door for Cats

PetSafe Staywell 4 Way Locking Classic Cat Flap, Tunnel Included, Easy Install, Durable, Pet Door for Cats

3.3
On popular sellers 11 days for last 30 days Found on 2023-03-22
#14
goTeamghjkl Cat Door Flap (Outer Size 7.5" x 7.8"), 4 Way Locking Medium Cat Door for Interior Exterior Doors, Weatherproof P

goTeamghjkl Cat Door Flap (Outer Size 7.5" x 7.8"), 4 Way Locking Medium Cat Door for Interior Exterior Doors, Weatherproof P

3.2
On popular sellers 17 days for last 30 days Found on 2023-01-06
#15
TheDoorLatch Steel Cat Door Strap and Latch, Sturdy Door Holder for Keeping Dogs and Kids Out of Rooms, Litter Boxes, and Foo

TheDoorLatch Steel Cat Door Strap and Latch, Sturdy Door Holder for Keeping Dogs and Kids Out of Rooms, Litter Boxes, and Foo

3.2
On popular sellers 17 days for last 30 days Found on 2023-03-22
#16
PetSafe Exterior / Interior Cat Door: Staywell Big Cat 4-Way Locking Pet Door Flap for Large Cats- Tinted Privacy Door- Weath

PetSafe Exterior / Interior Cat Door: Staywell Big Cat 4-Way Locking Pet Door Flap for Large Cats- Tinted Privacy Door- Weath

3.2
On popular sellers 17 days for last 30 days Found on 2021-12-28
#17
Ownpets Pet Screen Door,Inside Door 8x10x0.4 inch,Lockable Magnetic Flap Screen Automatic Lockable Black Door for Puppy Dog and Cat Door

Ownpets Pet Screen Door,Inside Door 8x10x0.4 inch,Lockable Magnetic Flap Screen Automatic Lockable Black Door for Puppy Dog and Cat Door

3.1
On popular sellers 17 days for last 30 days Found on 2022-04-03
#18
Neobay Adjustable Door Strap and Latch, Textile Cat Door Latch to Keep Dog Out of Litter Box, Economical Alternative of Pet Gates and Interior Cat Door, Basic 1 Pack

Neobay Adjustable Door Strap and Latch, Textile Cat Door Latch to Keep Dog Out of Litter Box, Economical Alternative of Pet Gates and Interior Cat Door, Basic 1 Pack

3.1
On popular sellers 17 days for last 30 days Found on 2023-01-06
#19
Ideal Pet Products Cat Flap Door with 4 Way Lock, 6.25" x 6.25" Flap Size

Ideal Pet Products Cat Flap Door with 4 Way Lock, 6.25" x 6.25" Flap Size

3.1
On popular sellers 17 days for last 30 days Found on 2021-12-28
#20
Cat Mate Electromagnetic Cat Flap, White

Cat Mate Electromagnetic Cat Flap, White

3.1
On popular sellers 17 days for last 30 days Found on 2023-01-11
#21
Reinforced Cat Screen Door,Fits Door Size 32''x 80'',Thickened Cat Resistant Mesh Screen Door for Living Room,Kitchen,Bedroom

Reinforced Cat Screen Door,Fits Door Size 32''x 80'',Thickened Cat Resistant Mesh Screen Door for Living Room,Kitchen,Bedroom

3.1
On popular sellers 17 days for last 30 days Found on 2023-01-06
#22
Ideal Pet Products Aluminum Sash Window Pet Door, Adjustable to Fit Window Widths from 33" to 38", Chubby Kat 7-1/2” x 10-1/2” Flap Size

Ideal Pet Products Aluminum Sash Window Pet Door, Adjustable to Fit Window Widths from 33" to 38", Chubby Kat 7-1/2” x 10-1/2” Flap Size

3.1
On popular sellers 17 days for last 30 days Found on 2022-04-04
#23
ikuso Indoor Cat Door, Cat Door for Interior Door, Pet Doors for Cat, Kitties and Kittens

ikuso Indoor Cat Door, Cat Door for Interior Door, Pet Doors for Cat, Kitties and Kittens

3.1
On popular sellers 17 days for last 30 days Found on 2023-01-06
#24
Door Buddy Adjustable Cat Door Latch - Grey 2 Pack. Pet Door Holder to Dog Proof Cat Litter Box & Keep Dog Out of Cat Food. S

Door Buddy Adjustable Cat Door Latch - Grey 2 Pack. Pet Door Holder to Dog Proof Cat Litter Box & Keep Dog Out of Cat Food. S

3.1
On popular sellers 17 days for last 30 days Found on 2023-01-06
#25
LIBBEPET Cat Door Latch, Flex Latch Cat Door Holder, Cat Door Stopper to Keep Dog Out of Litter Boxes and Food, 5 Adjustable

LIBBEPET Cat Door Latch, Flex Latch Cat Door Holder, Cat Door Stopper to Keep Dog Out of Litter Boxes and Food, 5 Adjustable

3.1
On popular sellers 17 days for last 30 days Found on 2023-01-06
#26
Babelio Baby Gate with Adjustable Cat Door, 29-43" Auto Close Durable Dog Gate for Stairs, Doorways and House, Easy Walk Thru Safety Gate with Pet Door, White

Babelio Baby Gate with Adjustable Cat Door, 29-43" Auto Close Durable Dog Gate for Stairs, Doorways and House, Easy Walk Thru Safety Gate with Pet Door, White

3.1
On popular sellers 17 days for last 30 days Found on 2023-07-12
#27
Perfect Pet Medium Soft Flap Cat Door with Telescoping Frame, 7-Inch by 11-Inch Opening

Perfect Pet Medium Soft Flap Cat Door with Telescoping Frame, 7-Inch by 11-Inch Opening

3
On popular sellers 17 days for last 30 days Found on 2021-12-28
#28
Upgraded Version - EGETOTA Cat Doors Flap (for Cat up to 15.7lb), Magnetic Pet Door with 4 Way Locking for Interior Exterior

Upgraded Version - EGETOTA Cat Doors Flap (for Cat up to 15.7lb), Magnetic Pet Door with 4 Way Locking for Interior Exterior

3
On popular sellers 17 days for last 30 days Found on 2023-01-06
#29
Ideal Pet Products Aluminum Pet Patio Door, Adjustable Height 77-5/8" to 80-3/8", 5" x 7" Flap Size, White

Ideal Pet Products Aluminum Pet Patio Door, Adjustable Height 77-5/8" to 80-3/8", 5" x 7" Flap Size, White

3
On popular sellers 17 days for last 30 days Found on 2024-05-09
#30
Baboni Replacement Flap for Dog and Cat Doors including Screws, Large(10 1/8 in x 16 7/8 in)

Baboni Replacement Flap for Dog and Cat Doors including Screws, Large(10 1/8 in x 16 7/8 in)

3
On popular sellers 17 days for last 30 days Found on 2023-01-11
#31
Ideal Pet Products Designer Series Ruff-Weather Pet Door with Telescoping Frame, Extra Large - 9.75" x 17" Flap Size

Ideal Pet Products Designer Series Ruff-Weather Pet Door with Telescoping Frame, Extra Large - 9.75" x 17" Flap Size

3
On popular sellers 17 days for last 30 days Found on 2023-02-25
#32
Elilier Cat Door Latch Holder,【8 Adjustable Sizes】 Stronger Flex Cat Door Stopper, Keep Door Open 1.5" to 8", Let's Cats in and Keeps Dogs Out of Litter & Food, No Tool Required & No Wall Damage

Elilier Cat Door Latch Holder,【8 Adjustable Sizes】 Stronger Flex Cat Door Stopper, Keep Door Open 1.5" to 8", Let's Cats in and Keeps Dogs Out of Litter & Food, No Tool Required & No Wall Damage

3
On popular sellers 17 days for last 30 days Found on 2023-01-18
#33
Wordcam Large Cat Door Interior Door, XL Indoor Cat Door, Pet Doors for Cats, Kitties and Small Dogs (White)

Wordcam Large Cat Door Interior Door, XL Indoor Cat Door, Pet Doors for Cats, Kitties and Small Dogs (White)

3
On popular sellers 17 days for last 30 days Found on 2023-01-06
#34
Cat Mate Cat Collar Magnets for Electromagnetic Doors, 2 Pack

Cat Mate Cat Collar Magnets for Electromagnetic Doors, 2 Pack

3
On popular sellers 17 days for last 30 days Found on 2023-02-25
#35
Purrfect Portal French Cat Door - Stylish No-Flap Cat Door Interior Door for Average-Sized Cats Up to 20 lbs, Easy DIY Setup,

Purrfect Portal French Cat Door - Stylish No-Flap Cat Door Interior Door for Average-Sized Cats Up to 20 lbs, Easy DIY Setup,

3
On popular sellers 17 days for last 30 days Found on 2023-01-06
#36
Neobay Cat Door Holder Latch, 7 Sizes Adjustable Cat Door Latch with Stabilizer, Keep Door Prop Open for Cat and Keep Dogs Ou

Neobay Cat Door Holder Latch, 7 Sizes Adjustable Cat Door Latch with Stabilizer, Keep Door Prop Open for Cat and Keep Dogs Ou

3
On popular sellers 17 days for last 30 days Found on 2023-01-06
#37
Reinforced Cat Screen Door, Fits Door Size 36" x 81", Durable Cat Resistant Mesh Screen with Zipper, Hook and Loops for Home

Reinforced Cat Screen Door, Fits Door Size 36" x 81", Durable Cat Resistant Mesh Screen with Zipper, Hook and Loops for Home

3
On popular sellers 17 days for last 30 days Found on 2023-01-11
#38
Cat Door Interior Door - Meow Manor Extra Large Pet Door, 10.25 x 11 No-Flap Cat Door Interior Door for Cats 20 lbs and Above

Cat Door Interior Door - Meow Manor Extra Large Pet Door, 10.25 x 11 No-Flap Cat Door Interior Door for Cats 20 lbs and Above

3
On popular sellers 17 days for last 30 days Found on 2023-04-18
#39
2Pcs Cat Door Holder Latch Larger Cat Door Alternative to Keep Dogs Out of Cat Litter Boxes and Food with 5 Adjustable Sizes Strap 2.5-6" Wide Fast Latch Strap Let's Cats in Easy to Install White

2Pcs Cat Door Holder Latch Larger Cat Door Alternative to Keep Dogs Out of Cat Litter Boxes and Food with 5 Adjustable Sizes Strap 2.5-6" Wide Fast Latch Strap Let's Cats in Easy to Install White

3
On popular sellers 17 days for last 30 days Found on 2023-02-02
#40
Cat Door, Safety Pet Door with 4 Way Lock, Weatherproof & Easy Installation Cat Flap Door for Interior Exterior Door, Window,

Cat Door, Safety Pet Door with 4 Way Lock, Weatherproof & Easy Installation Cat Flap Door for Interior Exterior Door, Window,

3
On popular sellers 17 days for last 30 days Found on 2023-02-25
#41
HIDROSIL Cat Door for Screen Door, Inside Openning 10x10x0.5 inch, Patent Desigh Pet Screen Door with Lockable Magnetic Flap for Doggy and Cat Door, Suitable 0-32lb Cats and Small Dogs, Black

HIDROSIL Cat Door for Screen Door, Inside Openning 10x10x0.5 inch, Patent Desigh Pet Screen Door with Lockable Magnetic Flap for Doggy and Cat Door, Suitable 0-32lb Cats and Small Dogs, Black

3
On popular sellers 17 days for last 30 days Found on 2023-03-22
#42
CLYMENE Cat Door Latch & Stopper, Adjustable Child Proof Door Lock and Pinch Guard, Let's Cats in and Keeps Dogs Out of Litte

CLYMENE Cat Door Latch & Stopper, Adjustable Child Proof Door Lock and Pinch Guard, Let's Cats in and Keeps Dogs Out of Litte

3
On popular sellers 17 days for last 30 days Found on 2023-01-06
#43
Baby Gate with Cat Door for Stairs - Baby Gate with Pet Door Auto Close 29.5"-48.5" Safety Metal Dog Gate for Door Ways/Stairs/House/Walk Through with Includes 2 Extension Pieces and 4 Wall Cups

Baby Gate with Cat Door for Stairs - Baby Gate with Pet Door Auto Close 29.5"-48.5" Safety Metal Dog Gate for Door Ways/Stairs/House/Walk Through with Includes 2 Extension Pieces and 4 Wall Cups

3
On popular sellers 17 days for last 30 days Found on 2024-06-17
#44
Thin Cat Door for Windows, Pet Doors and Sliding Door, Safety Pet Door with 4 Way Lock, Weatherproof Cat Flap for Thin Door a

Thin Cat Door for Windows, Pet Doors and Sliding Door, Safety Pet Door with 4 Way Lock, Weatherproof Cat Flap for Thin Door a

3
On popular sellers 17 days for last 30 days Found on 2023-09-02
#45
Closer Pets Cat Mate Microchip Activated Cat Door for Entry Control of up to 30 Cats - ISO and AVID Compatible

Closer Pets Cat Mate Microchip Activated Cat Door for Entry Control of up to 30 Cats - ISO and AVID Compatible

3
On popular sellers 17 days for last 30 days Found on 2024-03-17
#46
KoreTech 52 Inch Cat Gate Extra Tall Pet Gate 30" - 41" Wide Adjustable, High Pressure Mounted, Auto Close Design, Extra Tall Pet Gates Include 2.75" and 5.5" Extension Kits, No Drilling

KoreTech 52 Inch Cat Gate Extra Tall Pet Gate 30" - 41" Wide Adjustable, High Pressure Mounted, Auto Close Design, Extra Tall Pet Gates Include 2.75" and 5.5" Extension Kits, No Drilling

3
On popular sellers 17 days for last 30 days Found on 2024-01-31
#47
ClawJaw Cat Door for Exterior Wall, Metal Frame and Telescopic Tunnel Pet Door, Double Magnetic Flaps Cat Door and Dog Door,

ClawJaw Cat Door for Exterior Wall, Metal Frame and Telescopic Tunnel Pet Door, Double Magnetic Flaps Cat Door and Dog Door,

3
On popular sellers 17 days for last 30 days Found on 2023-08-06
#48
Neobay Cat Door Latch, Door Prop for Cats Keep Dogs Out of Cat Feeding Station & Litter Box, Cat Door Stopper with Silicone Anti-Collision Pad, Cat Door Interior Door Alternative, Steel White

Neobay Cat Door Latch, Door Prop for Cats Keep Dogs Out of Cat Feeding Station & Litter Box, Cat Door Stopper with Silicone Anti-Collision Pad, Cat Door Interior Door Alternative, Steel White

3
On popular sellers 17 days for last 30 days Found on 2024-05-29
#49
71" High Extra Tall Cat Gate, 33.85-35.43" Wide Cat Safety Gate, 1.34" Extra Narrow Gap, Auto Close, No Drilling, Double Pet

71" High Extra Tall Cat Gate, 33.85-35.43" Wide Cat Safety Gate, 1.34" Extra Narrow Gap, Auto Close, No Drilling, Double Pet

3
On popular sellers 17 days for last 30 days Found on 2024-01-04
#50
Ulifemate 51.18" Extra Tall Cat Gate for Door Way Auto Close, 30"-40" Adjustable Width Pet Gate with 2.75" and 5.5" Extension

Ulifemate 51.18" Extra Tall Cat Gate for Door Way Auto Close, 30"-40" Adjustable Width Pet Gate with 2.75" and 5.5" Extension

3
On popular sellers 17 days for last 30 days Found on 2023-12-09
#51
Caremyworld Large Cat Door Interior Door, No-Flap Cat Door for Interior Door, Pet Door for Cats, Easy DIY Setup, No Training,

Caremyworld Large Cat Door Interior Door, No-Flap Cat Door for Interior Door, Pet Door for Cats, Easy DIY Setup, No Training,

3
On popular sellers 17 days for last 30 days Found on 2023-06-16

EDITOR'S NOTES

During our Pet Supplies Cat Doors research, we found hundreds Pet Supplies Cat Doors products and shortlisted 51 quality products. We collected and analyzed 224,483 customer reviews through our big data system to write the Pet Supplies Cat Doors list. We found that most customers choose Pet Supplies Cat Doors with an average rating of 2.4 . The seller of top 1 product with rating 5 and has received honest feedback from 30,816 consumers.

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