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10 bestIndoor Cat Doorsof November 2025

112M consumers helped this year.

1

PetSafe Plastic Dog and Cat Door, Small, for Pets Up to 15 lb, Paintable, Easy DIY Installation, Security Cover Included, Install in Interior and Exterior Doors or Walls, Durable, Adjustable Flap

PetSafe Plastic Dog and Cat Door, Small, for Pets Up to 15 lb, Paintable, Easy DIY Installation, Security Cover Included, Install in Interior and Exterior Doors or Walls, Durable, Adjustable Flap

PetSafe Plastic Dog and Cat Door, Small, for Pets Up to 15 lb, Paintable, Easy DIY Installation, Security Cover Included, Install in Interior and Exterior Doors or Walls, Durable, Adjustable Flap

Petsafe

9.9

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2

Door Buddy Door Prop for Cats - Easiest Cat Door Latch Holder to Keep Interior Door Open for Pets - Dog Proof Cat Feeding Station & Litter Box - Strong & Portable Door Stopper & Pet Gate Alternative

Door Buddy Door Prop for Cats - Easiest Cat Door Latch Holder to Keep Interior Door Open for Pets - Dog Proof Cat Feeding Station & Litter Box - Strong & Portable Door Stopper & Pet Gate Alternative

Door Buddy Door Prop for Cats - Easiest Cat Door Latch Holder to Keep Interior Door Open for Pets - Dog Proof Cat Feeding Station & Litter Box - Strong & Portable Door Stopper & Pet Gate Alternative

Door Buddy

9.8

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3

CEESC Large Cat Door, 4 Way Locking Indoor Cat Door for Interior Exterior Doors, Weatherproof Pet Door for Cats, Kitties, Upgraded Version(Large, White)

CEESC Large Cat Door, 4 Way Locking Indoor Cat Door for Interior Exterior Doors, Weatherproof Pet Door for Cats, Kitties, Upgraded Version(Large, White)

CEESC Large Cat Door, 4 Way Locking Indoor Cat Door for Interior Exterior Doors, Weatherproof Pet Door for Cats, Kitties, Upgraded Version(Large, White)

CEESC

9.6

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4

LIBBEPET Cat Door Indoor, French Bi-fold Indoor Pet Door for Average-Sized Cats Up to 25 lbs, Easy DIY Setup, Secured Installation in Minutes, No Training Needed, 6.3X 8.9”, Brown

LIBBEPET Cat Door Indoor, French Bi-fold Indoor Pet Door for Average-Sized Cats Up to 25 lbs, Easy DIY Setup, Secured Installation in Minutes, No Training Needed, 6.3X 8.9”, Brown

LIBBEPET Cat Door Indoor, French Bi-fold Indoor Pet Door for Average-Sized Cats Up to 25 lbs, Easy DIY Setup, Secured Installation in Minutes, No Training Needed, 6.3X 8.9”, Brown

LIBBEPET

9.4

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11% off

5

Door Buddy Cat Door Latch & Cat Door Stopper. Adjustable Door Strap for Cats to Dog Proof & Keep Dog Out of Litter Box & Cat Feeder. Simpler Pet & Cat Gate Alternative. No Cut Cat Door Interior Door

Door Buddy Cat Door Latch & Cat Door Stopper. Adjustable Door Strap for Cats to Dog Proof & Keep Dog Out of Litter Box & Cat Feeder. Simpler Pet & Cat Gate Alternative. No Cut Cat Door Interior Door

Door Buddy Cat Door Latch & Cat Door Stopper. Adjustable Door Strap for Cats to Dog Proof & Keep Dog Out of Litter Box & Cat Feeder. Simpler Pet & Cat Gate Alternative. No Cut Cat Door Interior Door

Door Buddy

9.2

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OtherRelated productsUp to 17% off

Cat Door, Safety Pet Door with 4 Way Lock, Weatherproof & Easy Installation Cat Flap Door for Interior Exterior Door, Window, Wall(Medium, 15cm x 15.5cm Flap)

Cat Door, Safety Pet Door with 4 Way Lock, Weatherproof & Easy Installation Cat Flap Door for Interior Exterior Door, Window, Wall(Medium, 15cm x 15.5cm Flap)

SlowTon Cat Door Interior Door - 9.4×10.8in No-Flap Lockable Kitty Door for Interior Door, Pet Doors for Small Cats up to 20 lbs, Easy DIY Setup, No Training Needed

SlowTon Cat Door Interior Door - 9.4×10.8in No-Flap Lockable Kitty Door for Interior Door, Pet Doors for Small Cats up to 20 lbs, Easy DIY Setup, No Training Needed

Ycozy XL Cat Doors Outer Size 11" x 9.8" 4-Way Locking Indoor Pet Door for Interior Exterior Door Wall Window, Weatherproof Cat Flap for Kittens & Dogs Easily Install

Ycozy XL Cat Doors Outer Size 11" x 9.8" 4-Way Locking Indoor Pet Door for Interior Exterior Door Wall Window, Weatherproof Cat Flap for Kittens & Dogs Easily Install

AUTOWT Cat Door Interior Door - 9.4×10.8in No Noise Lockable Indoor Cat Door - No Flap Pet Cat Door Indoor for Cat Puppy Kitties Up to 20 lbs - Easy DIY Setup Suitable for Wooden, Iron Door & Wall

AUTOWT Cat Door Interior Door - 9.4×10.8in No Noise Lockable Indoor Cat Door - No Flap Pet Cat Door Indoor for Cat Puppy Kitties Up to 20 lbs - Easy DIY Setup Suitable for Wooden, Iron Door & Wall

6

CEESC Extra Large Cat Door (Outer Size 11" x 9.8"), 4 Way Locking Large Cat Door for Interior Exterior Doors, Weatherproof Pet Door for Cats & Doggie with Circumference < 24.8" (White)

CEESC Extra Large Cat Door (Outer Size 11" x 9.8"), 4 Way Locking Large Cat Door for Interior Exterior Doors, Weatherproof Pet Door for Cats & Doggie with Circumference < 24.8" (White)

CEESC Extra Large Cat Door (Outer Size 11" x 9.8"), 4 Way Locking Large Cat Door for Interior Exterior Doors, Weatherproof Pet Door for Cats & Doggie with Circumference < 24.8" (White)

CEESC

9.0

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7

Large Cat Door,4 Way Locking Large Cat Door for Interior Doors and Exterior Doors,Weatherproof Pet Door for Cats (Outer Size 9.84" x 9.25"),(L, White)

Large Cat Door,4 Way Locking Large Cat Door for Interior Doors and Exterior Doors,Weatherproof Pet Door for Cats (Outer Size 9.84" x 9.25"),(L, White)

Large Cat Door,4 Way Locking Large Cat Door for Interior Doors and Exterior Doors,Weatherproof Pet Door for Cats (Outer Size 9.84" x 9.25"),(L, White)

xutong

8.7

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8

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

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

ikuso

8.5

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9

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

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

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

Wordcam

8.2

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10

InTrans Cat Door Interior Door,No Noise Interior cat Door, Indoor cat Door,cat Hole Door for Cats Up to 20 lbs,No-Flap Cat Door - Suitable for Any Door - Easy DIY Setup (White)

InTrans Cat Door Interior Door,No Noise Interior cat Door, Indoor cat Door,cat Hole Door for Cats Up to 20 lbs,No-Flap Cat Door - Suitable for Any Door - Easy DIY Setup (White)

InTrans Cat Door Interior Door,No Noise Interior cat Door, Indoor cat Door,cat Hole Door for Cats Up to 20 lbs,No-Flap Cat Door - Suitable for Any Door - Easy DIY Setup (White)

InTrans

8.0

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