A raccoon can push through a standard cat flap, but a microchip door can limit entry to registered pets. The catch: not every model controls exits, fits every cat, or resists a determined animal equally well.
These 10 options cover basic entry-only flaps, timed access, dual-direction scanning, and larger openings. Use the guide below to match the locking setup to your cat, your door, and the wildlife around your home.
Best 10 Microchip Cat Doors for Keeping Raccoons Out Picks for 2026
Best for Multi-Pet Homes
- Programs up to 40 pets
- Four manual lock settings
- Extra accessories for some installations
Best For: Multi-cat households needing selective entry and manual locking
Best for Chip Compatibility
SureFlap White Microchip Cat Flap
- Supports listed 9-, 10-, and 15-digit chips
- Stores up to 32 identities
- Screens entry, not exit
Best For: Cats with compatible microchips needing simple selective entry
Best for Scheduled Access
Cat Mate Elite Microchip Cat Door
- Programmable access timer
- Stores multiple chip IDs
- Sized for small to medium cats
Best For: Owners scheduling access for small to medium cats
Best Brown Finish
- Brown finish
- Learns up to 32 IDs
- Entry screening only
Best For: Brown-finish installations needing selective cat entry
Best for Easy Setup
- Selective microchip entry
- Stores up to 32 identities
- 7-inch-wide flap opening
Best For: Cats or small dogs needing selective entry in a brown finish
Weather-Sealed Pick
Cat Mate Microchip Cat Flap 360
- Microchip or I.D. disc entry
- Four-way rotary lock
- Brush seal and magnetic closure
Best For: Cat owners wanting selective entry and draft protection
Curfew Control Pick
- Programmable lock and unlock times
- Stores up to 32 identities
- Scans on entry only
Best For: Households wanting selective entry with a scheduled curfew
Best for Selective Exit
SureFlap DualScan Microchip Cat Door
- Microchip-controlled entry
- Per-pet exit permissions
- Stores up to 32 pets
Best For: Multi-cat homes needing individual exit rules
Best for Timed Curfews
Cat Mate Elite Microchip Cat Flap Bundle
- Timed curfews and four-way lock
- Supports up to nine cats
- Includes Elite wall liner
Best For: Small to average-sized cats needing scheduled access
Best for Remote Controls
SureFlap Microchip Pet Door Connect
- Remote lock and curfew controls
- Long-term activity monitoring
- Separate hub required
Best For: Owners wanting app controls for cats or small dogs
Best for Multi-Pet Homes – PetSafe Microchip Cat Door
For shoppers comparing microchip cat doors for keeping raccoons out, this PetSafe door reads a programmed cat’s 15-digit microchip on entry rather than admitting every animal at the flap. Its four manual lock settings add flexibility, though the supplied specifications do not establish that it is raccoon-proof.
Best For: Households with multiple microchipped cats that want selective entry and manual control over when pets can come and go.
Pros:
- Stores access for up to 40 programmed pets.
- Four settings: locked, unlocked, enter only, and exit only.
- Two magnetic latches and weather stripping help limit prying paws and drafts.
Cons:
- Reads 15-digit microchips; cats without one need a separately sold collar key.
- Metal, glass, brick, and wall installations require additional accessories.
The PetSafe is a practical choice when you need to manage several cats. Selective entry helps deter unregistered visitors, but do not treat its latches as a verified barrier against a determined raccoon.
Best for Chip Compatibility – SureFlap White Microchip Cat Flap
Among microchip cat doors for keeping raccoons out, the white SureFlap is worth considering if your cats have different chip formats. It checks IDs on entry to help exclude unregistered animals, but its product notes do not claim raccoon-proof construction.
Best For: Owners who want straightforward, selective entry for cats with compatible 9-, 10-, or 15-digit microchips.
Pros:
- Recognizes up to 32 pet identities with one-button programming.
- Supports listed 9-digit Avid Secure, 10-digit FDXA, and 15-digit FDXB chips.
- Low-battery light warns when the four AA batteries need replacing.
Cons:
- Screens entry only; it does not restrict exits by microchip.
- Four non-rechargeable AA batteries are not included, and collar tags are sold separately.
- The 4¾-by-5⅝-inch flap opening may not suit every cat.
Check your cat’s chip number and size before buying. This model offers a clear way to discourage unregistered visitors, without a stated guarantee against raccoons.
Best for Scheduled Access – Cat Mate Elite Microchip Cat Door
If you are comparing microchip cat doors for keeping raccoons out and also want an overnight routine, the Cat Mate Elite adds a programmable timer to microchip-controlled entry. It admits recognized cats while allowing free exit under its selective-entry operation; the supplied notes do not verify resistance to raccoons.
Best For: Small- to medium-cat households that want to schedule access times as well as screen animals entering the home.
Pros:
- Programmable timer can automatically control access at set times.
- Stores multiple microchip IDs for more than one cat.
- Battery-powered operation does not require mains wiring.
Cons:
- Selective entry alone allows cats to exit freely; use the locking controls when you need to restrict access.
- Designed for small to medium cats, so check the stated cut-out dimensions before installation.
The timer distinguishes this door from basic entry-screening flaps. It is useful for managing a cat’s schedule, but microchip recognition should not be mistaken for a raccoon-proof physical lock.
Best Brown Finish – SureFlap Microchip Cat Flap
For buyers searching microchip cat doors for keeping raccoons out, this brown SureFlap offers selective entry in a different finish. It reads programmed microchips to help keep unregistered animals outside, although the supplied notes do not establish that the flap withstands a determined raccoon.
Best For: Owners who prefer a brown flap and need entry screening for cats with compatible microchips.
Pros:
- Learns up to 32 IDs with one-button programming.
- Works with the listed 9-digit Avid Secure, 10-digit FDXA, and 15-digit FDXB chips.
- Low-battery indicator flashes when replacement batteries are needed.
Cons:
- Selective entry does not provide microchip-controlled exit.
- Requires four non-rechargeable AA batteries, which are not included.
- Tags for cats without microchips are sold separately; the flap opening is 4¾ by 5⅝ inches.
Choose this version if the brown color suits your installation, then confirm your cat’s chip format and fit. Its stated benefit is screening entry, not a verified raccoon-proof seal.
Best for Easy Setup – SureFlap Microchip Pet Door
For shoppers comparing microchip cat doors for keeping raccoons out, this brown SureFlap model checks a pet’s implanted microchip before allowing entry. It can learn up to 32 identities, helping keep unregistered animals from coming in.
Best For: Households that want selective entry in a brown finish and have cats or small dogs that fit the opening.
Pros:
- Reads compatible 9-, 10-, and 15-digit microchips; optional collar tags are sold separately.
- One-button programming and capacity for up to 32 pets.
- Can be installed in doors, windows, or walls with available accessories.
Cons:
- Requires four C alkaline batteries, which are not included.
- The 7-inch-wide by 6 11/16-inch-high flap may not suit larger pets.
The microchip-controlled entry is the main advantage here. Check your pet’s chip format and measure your pet against the flap opening before buying.
Weather-Sealed Pick – Cat Mate Microchip Cat Flap 360
Among microchip cat doors for keeping raccoons out, the Cat Mate 360 pairs microchip-activated entry with a brush-sealed, magnetically closing flap. It also accepts an I.D. disc and offers a manual four-way lock for controlling when pets can use the door.
Best For: Cat owners who want selective entry, draft protection, and a four-way locking option.
Pros:
- Allows entry using a registered microchip or I.D. disc rather than admitting unregistered wildlife.
- Four-way rotary lock offers in-and-out, in-only, out-only, and fully locked settings.
- Brush seal and magnetic closure help limit drafts.
- Suitable for several installation types, including glazing, doors, and walls.
Cons:
- Requires four AA batteries, which are not included.
- The rotary lock must be set manually when you want to change access.
This is a practical choice if weather sealing and manual access settings matter alongside chip-based entry. Check the installation requirements for your door, window, or wall before ordering.
Curfew Control Pick – SureFlap Microchip Pet Door
If you’re comparing microchip cat doors for keeping raccoons out, this white SureFlap model adds a programmable curfew to selective entry. It reads a pet’s microchip on entry and can be set to lock and unlock at specified times.
Best For: Households that want microchip-controlled entry plus scheduled access times for cats or small dogs.
Pros:
- Recognizes compatible 9-, 10-, and 15-digit microchips and stores up to 32 identities.
- Programmable curfew lets you schedule lock and unlock times.
- One-button programming and a low-battery indicator simplify routine use.
Cons:
- Scans on entry only; any animal can exit.
- Requires four C alkaline batteries, which are not included.
- Collar tags for pets without compatible microchips are sold separately.
Choose this version if scheduled locking is useful, but note the distinction between restricted entry and unrestricted exit. Confirm chip compatibility and the 7-inch-wide by 6 11/16-inch-high opening before purchase.
Best for Selective Exit – SureFlap DualScan Microchip Cat Door
For shoppers comparing microchip cat doors for keeping raccoons out, the SureFlap DualScan uses your cat’s existing microchip to control entry and help keep wildlife from coming in. Its distinguishing feature is per-pet exit permission, so you can let some registered cats out while keeping others indoors.
Best For: Multi-cat households that need different exit rules for individual cats.
Pros:
- Works with common microchips and stores up to 32 pets.
- DualScan lets you set exit permissions for each pet.
- Can be installed in doors, windows, or walls with available accessories.
Cons:
- The 4 3/4-inch-high by 5 5/8-inch-wide opening may not suit larger cats.
- Requires four AA batteries, which are not included.
The per-pet controls make this a practical choice when entry screening alone is not enough. Measure your cat against the opening and account for any installation accessories before buying.
Best for Timed Curfews – Cat Mate Elite Microchip Cat Flap Bundle
Among microchip cat doors for keeping raccoons out, the Cat Mate Elite controls entry using a registered microchip or a Cat Mate I.D. Disc, sold separately. Its digital timer and four-way locking options add flexibility for households that want scheduled indoor time.
Best For: Homes with small to average-sized cats that need timed curfews and a wall-liner bundle.
Pros:
- Supports up to nine cats and tracks activity for up to three selected cats on the LCD.
- Offers in/out, in-only, out-only, and locked settings plus timed curfews.
- Bundle includes the pet door and an Elite wall liner; installation options include UPVC, glass, wood, metal, and walls.
Cons:
- The Cat Mate I.D. Disc is sold separately if you need that entry option.
- Activity tracking covers only three selected cats, even though the door supports up to nine.
This is the option to consider when scheduling matters as much as restricting entry. Check the installation requirements for your door or wall before ordering.
Best for Remote Controls – SureFlap Microchip Pet Door Connect
SureFlap Microchip Pet Door Connect Without Hub - Flap Opening is 6 3/4 inches by 7 inches
Check Price On AmazonIf you’re looking at microchip cat doors for keeping raccoons out and also want app controls, the SureFlap Microchip Pet Door Connect is a smart-door option for cats and small dogs. The listed remote features require a SureFlap Hub, which is sold separately.
Best For: Owners who want remote locking, curfew changes, and activity monitoring and are willing to buy the separate hub.
Pros:
- Lets you lock or unlock the door remotely and change curfew times through the app when paired with the hub.
- Tracks long-term pet activity so you can spot changes.
- Has a larger listed flap opening of 6 11/16 inches wide by 7 inches high.
Cons:
- SureFlap Hub is required for the smart features and is sold separately.
- The larger opening still needs to be checked against your pet’s size.
The remote controls distinguish this model from a basic microchip flap, but the hub is an essential part of that setup. Factor it into your purchase decision and measure your pet before choosing the door.
How We Picked the Best Microchip Cat Doors for Keeping Raccoons Out
We compared the selected doors by the access controls they offer, stated flap dimensions, installation options, and features that affect everyday use, such as timers and multi-pet programming. We also considered whether a model scans on entry only or can manage movement in both directions. Product names and feature descriptions cannot establish how well a door withstands a raccoon pulling or forcing it, so confirm the current specifications and installation requirements before buying.
Quick Comparison: Which Type Fits Your Home?
For straightforward access, an entry-scanning microchip flap is the simplest starting point: it should admit registered cats while denying an unregistered animal approaching from outside. Timer-equipped Cat Mate Elite options suit households that want scheduled restrictions. The SureFlap DualScan is worth considering when different cats need different exit permissions. Larger SureFlap pet-door models may fit cats that cannot comfortably use a smaller cat-flap opening; check their dimensions rather than choosing by product name alone. If you are considering the Connect model, note that the selected listing is without a hub; verify what is required for any app features you want.
Key Buying Factors for Microchip Cat Doors for Keeping Raccoons Out
Entry Security and Lock Settings
Prioritize reliable scanning on the outside and a latch that closes fully after your cat passes. A four-way manual lock can be useful when you want to shut access off completely. Do not assume that microchip recognition makes a flap raccoon-proof: a strong or persistent animal may test the flap, frame, and surrounding installation.
Opening Size and Pet Fit
Measure your cat at the shoulders and compare that measurement with the usable opening. Several selected cat-flap listings state an opening of about 4 3/4 inches high by 5 5/8 inches wide, while the listed Connect pet door has a larger opening of 6 3/4 by 7 inches. Allow room for your cat to pass naturally, but avoid an unnecessarily large flap.
Installation and Upkeep
Check whether the model fits your door, wall, or glass installation and whether a tunnel or wall liner is needed. Follow the manufacturer’s guidance for metal doors, which can interfere with scanning. Confirm your cat’s chip compatibility, battery requirements, and any backup collar-tag option. After installation, test the latch and chip recognition from both sides.
Who Should Buy Which Microchip Cat Doors for Keeping Raccoons Out?
Choose a standard entry-scanning flap if your main problem is wildlife entering through an otherwise convenient cat door. Pick a timer model if outdoor access needs to end at predictable hours, or DualScan if cats in the same home need different exit rules. Go larger only when your cat’s measurements call for it. If raccoons repeatedly pry at the flap, prioritize a sturdy, correctly fitted installation and consider locking the door overnight; no electronic access control replaces a physical barrier against force.