10 Best Pet Doors For Small To Medium Sized Cats And Dogs

10 Best pet doors for small to medium sized cats and dogs - November 2025

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Last Updated: 04-11-2025

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PetSafe — Original Staywell cat and dog flap, 2 way access in or out - Indoor and outdoor pet door, Rigid, Closure Panel included — White, M

PetSafe

9.8

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Cat Mate 4-Way-Locking Glass Fitting Cat Flap (210) - Secure Lockable Door for Small to Medium Sized Cats, for Glass, UPVC and Wood, White

Cat Mate

9.6

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Best value

Cat Mate 4-Way-Locking Glass Fitting Cat Flap (210G) - Secure Lockable Door for Small to Medium Sized Cats, for Glass, UPVC and Wood, Grey

Cat Mate

9.5

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Small Doggie Door with Magnetic Locking Panel for Home Security - Durable & Weatherproof 13.5x11.1” for Small to Medium Dogs, Cats, Pets. Easy to Install

Lessmon

9.2

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Cat Mate 4-Way-Locking Cat Flap with Door Liner to 50 mm (235) - Secure Lockable Door for Small to Medium Sized Cats, for UPVC, Wood and Wall, White

Cat Mate

9.1

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Cat Mate 4-Way-Locking Cat Flap with Door Liner to 50 mm (235) - Secure Lockable Door for Small to Medium Sized Cats, for UPVC, Wood and Wall, Grey

Cat Mate

8.8

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Cat Mate 2-Way-Locking Cat Flap with Door Liner to 50mm (234) - Secure Lockable Door for Small to Medium Sized Cats, for UPVC, Wood and Wall, Brown

Cat Mate

8.6

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Cat Mate 4-Way-Locking Cat Flap (309) - Secure Lockable Door for Small to Medium Sized Cats, Easy to Install and Use, for Screen, UPVC and Wood, White

Cat Mate

8.4

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Medium Cat Door 19 * 20 * 5.5cm,4 Way Locking Cat Flap Door,Silent Dog Door Pet Flap Easy to Install,Suitable for Cats Kitties and Kittens …

LUTAKU

8.2

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Cat Door for Windows, Pet Doors and Sliding Door, Safety Pet Door with 4 Way Lock, Weatherproof Cat Flap for Thin Door and Wall (Medium, 17 cm x 16 cm Flap) Two-Way Entry and Exit Cat Door Dog Flap-M

WHENZOO

8.1

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PetSafe — Original Staywell cat and dog flap, 2 way access in or out - Indoor and outdoor pet door, Rigid, Closure Panel included — White, M

Cat Mate 4-Way-Locking Glass Fitting Cat Flap (210) - Secure Lockable Door for Small to Medium Sized Cats, for Glass, UPVC and Wood, White

Cat Mate 4-Way-Locking Glass Fitting Cat Flap (210G) - Secure Lockable Door for Small to Medium Sized Cats, for Glass, UPVC and Wood, Grey

Small Doggie Door with Magnetic Locking Panel for Home Security - Durable & Weatherproof 13.5x11.1” for Small to Medium Dogs, Cats, Pets. Easy to Install

Cat Mate 4-Way-Locking Cat Flap with Door Liner to 50 mm (235) - Secure Lockable Door for Small to Medium Sized Cats, for UPVC, Wood and Wall, White

Cat Mate 4-Way-Locking Cat Flap with Door Liner to 50 mm (235) - Secure Lockable Door for Small to Medium Sized Cats, for UPVC, Wood and Wall, Grey

Cat Mate 2-Way-Locking Cat Flap with Door Liner to 50mm (234) - Secure Lockable Door for Small to Medium Sized Cats, for UPVC, Wood and Wall, Brown

Cat Mate 4-Way-Locking Cat Flap (309) - Secure Lockable Door for Small to Medium Sized Cats, Easy to Install and Use, for Screen, UPVC and Wood, White

Medium Cat Door 19 * 20 * 5.5cm,4 Way Locking Cat Flap Door,Silent Dog Door Pet Flap Easy to Install,Suitable for Cats Kitties and Kittens …

Cat Door for Windows, Pet Doors and Sliding Door, Safety Pet Door with 4 Way Lock, Weatherproof Cat Flap for Thin Door and Wall (Medium, 17 cm x 16 cm Flap) Two-Way Entry and Exit Cat Door Dog Flap-M

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