-
Top 10
August 2025
Best Pet Safe Dog Doors For Sliding Patio Doors
We made a list of the top 10 Pet Safe Dog Doors For Sliding Patio Doors based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
Cat Dog Door Insert for Sliding Patio Door - Easy to Install for Rentals and Apartments with Lockable Weather Proof Panel - Adjustable Height 76.38" to 81.1" Black
Dreampedal
10.0
VIEW DEAL
Buy on Amazon
✓
1.Suitable for small pets: This Patio Sliding Door features a flap opening of 8.66" W x 11.81" H, perfect for cat or dog up to 40 lbs.
✓
2.Adjustable Height of the Frame: Adjustable The Frame Height from 76.38" to 81.1", suitable for patio, villas and apartment sliding glass door.
✓
3.Fits vinyl slider tracks with 1-1/4" or greater track width and will take up 11.93” in your slider opening
✓
4.Sense of security:Come with 1pcs panel that can slide up and down and be locked,offer your pets the freedom to explore the outdoors while keeping your home secure and comfortable with the Pet Door.
✓
Note:That 2 screws on both sides that need to be unscrewed with a phillips screwdriver to adjust the size of the product.
Learn more
on Amazon
More Info
2
Large Dog Door for Sliding Glass Door,Doggy Door for Sliding Doors, Adjustable Height 75.2“ to 80.51” Pet Door for Patio Slider,Sliding Glass Dog Door
Dreampedal
9.9
VIEW DEAL
Buy on Amazon
✓
**Durable Construction**: The Sliding Glass Dog Door is made from thick aluminum alloy and tempered glass, ensuring long-lasting durability and security for large dogs weighing up to 80 lbs.
✓
**Adjustable Frame Height**: This dog door features an adjustable frame height ranging from 75.2" to 80.51", making it suitable for a variety of door sizes and providing a perfect fit for your home.
✓
**Perfect Size for Large Dogs**: With a flap opening of 11.81" W x 15.55" H, this dog door is specifically designed for large breeds, giving them the freedom to enter and exit comfortably.
✓
**Enhanced Security Features**: The Sliding Glass Dog Door comes with a panel that easily slides up and down, and can be securely locked, offering peace of mind while allowing your pets to enjoy the outdoors.
✓
Designed to fit vinyl slider tracks with a width of 1-1/4" or greater.
Learn more
on Amazon
More Info
3
MOPHOTO Dog Door for Sliding Glass Door with Lock, Adjustable Height 80.7"- 86.6" Pet Door for Sliding Glass Door, Insert Sliding Dog Door for Renters and Apartments Patio
MOPHOTO
9.6
VIEW DEAL
Buy on Amazon
✓
Easy Installation: The Mophoto dog door for sliding glass door is easy to install,no drilling required. Simply slide it into the track of your sliding glass door, and you're all set
✓
80.7"- 86.6" Adjustable Height: The Mophoto glass dog door adjusts from 80.7"to 86.6", fitting taller or newer sliding glass doors typically found in modern homes and upgraded patio areas. To ensure the perfect fit, please measure from the inside track of your sliding door frame before purchasing.
✓
Secure Locking Design: The Mophoto dog door comes with a built-in security lock to keep your pet safe and prevent unwanted intruders. It’s perfect for renters or anyone who wants extra peace of mind
✓
Durable Construction: The Mophoto glass dog door is made with a strong aluminum frame and clear acrylic glass for long-lasting durability. Tip: Don’t forget to peel off the protective film from the acrylic glass after installation for a clearer view
✓
Ideal Size for Larger Pets: With a generously sized opening of 18.89" (H) × 12.6" (W), this dog door accommodates medium to large breeds effortlessly, ensuring a secure and smooth passage through your sliding glass door.
Learn more
on Amazon
More Info
20% Discount
4
PetSafe 1-Piece Sliding Glass Pet Door for Dogs and Cats - Adjustable Height 75 7/8" to 81"- Medium, Black, No-Cut DIY Install, Aluminum Patio Panel Insert, Great for Renters or Seasonal Installation
PetSafe
8.8
VIEW DEAL
Buy on Amazon
✓
PERFECT FOR APARTMENTS AND RENTAL HOMES: This rental-friendly door installs easily in 1 piece so you can easily take it with you if you and your best friend move
✓
ADJUSTABLE SIZING: The patio panel fits your existing sliding door track; adjustable 75 7/8" to 80 11/16"
✓
5 SIZES AVAILABLE: The pet door comes in 5 different sizes for pets up to 220 lb
✓
SECURITY LOCK: The latch kit allows you to lock your sliding glass door once the pet door is in place
✓
CONTROLLED ACCESS: Use the closing panel to limit your cat or dog’s access when needed
✓
ENERGY EFFICIENT: This door is made with weather resistant aluminum, shatter resistant tempered glass and a magnetic closure on the pet flap
✓
U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions
✓
QUALITY PROMISE: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy
Learn more
on Amazon
More Info
8% Discount
5
PetSafe Doggy Door for Sliding Glass Doors, Adjustable Height 75 7/8" to 81", No-Cut DIY Install, Aluminum Panel, Ideal for Renters, for Medium Dogs Up to 40 lb., (White, Medium)
PetSafe
8.6
VIEW DEAL
Buy on Amazon
✓
PERFECT FOR APARTMENTS AND RENTAL HOMES: Introducing a no-cut DIY installation pet door. This 1-Piece Sliding Glass Pet Door is a blessing for those who are not tool-savvy or simply lack the time for a complex setup. This sliding door dog door insert allows your furry friend the freedom they crave without the hassle of a traditional installation process.
✓
ADJUSTABLE HEIGHT: Experience the versatility of this dog door, with an adjustable height ranging from 75 7/8" to 81". This feature ensures that the pet door can fit into a variety of sliding door tracks, making it a flexible choice for different homes. These pet doors can be tailored to meet your specific needs, offering a secure and comfortable passage for your pet, whether you live in a compact apartment or a spacious house.
✓
MEDIUM: Designed with medium dogs in mind, this sliding glass dog door boasts a flap opening of 8 1/4" W x 12 3/16" H, accommodating pets up to 40 lb. This door size is essential for pet owners with medium breeds, ensuring their pets can comfortably and safely use the door without any risk of injury.
✓
SECURITY LOCK: Preserve the security of your home with the included latch kit, which allows you to lock your sliding doors once the pet door is installed. This dog door offers peace of mind, helping assure that your home remains secure even with the pet door in place.
✓
CONTROLLED ACCESS: Control your pet's access with the closing panel included with the pet door. This is particularly useful for times when you want to limit your pet's outdoor activities. The closing panel gives you the power to decide when your pet can go out, helping ensure their safety and well-being at all times.
✓
U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions
✓
QUALITY PROMISE: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy
✓
Easily install a pet door in your existing sliding glass door- no cutting required
✓
Great for apartments or condos- take the door with you when you move
✓
Durable aluminum frame including weather stripping and slide-in closing panel for weather resistance
✓
Three colors available to fit your décor – White/Satin/Bronze
✓
Four pet door sizes to fit a wide variety of pet heights and weights
✓
Includes flexible, tinted flap with magnetic closure and latch kit for locking
✓
Call, chat or email with our expert US-based customer care specialists six days a week; They are waiting to assist you and your pet with your product needs
✓
PetSafe brand has been an industry leading US manufacturer of pet behavior, containment and lifestyle products since 1991, helping millions of people and pets each year
Learn more
on Amazon
More Info
6
PetSafe Sliding Glass Pet Door Security Bar - Easy to Install - Lock Your Sliding Glass Dog Door - Compatible with PetSafe Sliding Glass Pet Doors - for Sliding Glass Doors up to 72” Wide
PetSafe
8.4
VIEW DEAL
Buy on Amazon
✓
SECURITY LOCK: To lock your door, mount the included security bar between your door frame and the interior sliding panel of your glass door
✓
ADJUSTABLE UP TO 28”: Security bar adjusts up to 28 inches; security bar works with human doors up to 72 inches wide
✓
COMPATIBLE PET DOORS: The security bar works with the PetSafe Extreme Weather Sliding Glass Pet Door, PetSafe Sliding Glass Pet Doors and PetSafe Freedom Aluminum Patio Panels
✓
2 INSTALLATION OPTIONS: Secure the security bar in place with either the security bar bracket or double-sided adhesive strips
✓
QUALITY PROMISE: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy
✓
U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions
Learn more
on Amazon
More Info
6% Discount
7
PetSafe Sliding Glass Pet Door – Great for Apartments and Rentals – for Medium Sized Pets – Quick DIY Installation – No Cutting into Your Existing Door
PetSafe
8.3
VIEW DEAL
Buy on Amazon
✓
PERFECT FOR APARTMENTS AND RENTAL HOMES: This rental-friendly door is easy to install and remove so you can easily take it with you if you and your best friend move
✓
DESIGNED FOR MEDIUM PETS: Flap opening is 8 1/4 W x 12 3/16 in H for pets up to 40 lb
✓
SECURITY LOCK: The latch kit allows you to lock your sliding glass door once the pet door is in place
✓
CONTROL YOUR PET’S ACCESS: Use the slide-in closing panel to limit your cat or dog’s access when needed
✓
ENERGY EFFICIENT: The door has weather stripping and a tinted flap with magnetic closure to keep the heat and cold outside
✓
STRONG AND DURABLE: Built to withstand heavy use, the door has an aluminum frame and tempered glass
✓
U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions
✓
QUALITY PROMISE: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy
Learn more
on Amazon
More Info
8
PetSafe Dog Door for Screen Door – Size Large – for Dogs and Cats up to 100 lb – Use in Screen Doors – Window Screens and Porch Screens
PetSafe
8.2
VIEW DEAL
Buy on Amazon
✓
DIMENSIONS: For pets up to 100 lb; flap opening size is 10.2" W x 17" H; measure your pet to ensure comfortable use.
✓
U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions.
✓
STORM DOOR/WINDOW/PORCH COMPATIBLE: Works with most metal or vinyl coated fiber screens.
✓
SAFE AND SECURE: Large door has sliding wind-locks that are strong enough to resist flapping open in the breeze but not so secure that your dog can’t run through; small door locks to prevent entry.
✓
DURABLE DESIGN: High-impact plastic frame surrounds a strong mesh that is puncture and tear-resistant for long-lasting use; large door is reinforced with fastening screws
✓
QUICK, DIY INSTALL: Snaps directly into your existing screen door, window or porch screen for easy installation, and blends perfectly with your existing screen.
✓
ENCOURAGE EXERCISE AND INDEPENDENCE: Give your cats and dogs freedom to go in or out without asking for your help to open the door—perfect for potty breaks or play time.
Learn more
on Amazon
More Info
15% Discount
9
Large Dog Door for Sliding Glass Door,Openable Pet Door for Sliding Glass Doors,All-Metal Framed & Panel & Lock,Adjustable 75 7/8" to 81" Slider Height -Large
Eillion
8.0
VIEW DEAL
Buy on Amazon
✓
Attention Before Purchase: Our glass dog door has a fixed - swing mechanism. If it's installed on the left side of the glass door, it can only open inward. If installed on the right side, it can only open outward. This is non - adjustable because of the design structure. Also, note that installation demands using a drill to bore holes in the door frame.
✓
Openable Design: Our dog door for sliding glass doors opens inward to maximize limited space, making it easy for people to move items in and out of the backyard. Additionally, we've filed for a patent.
✓
Adjustable Height: The large doggie door for the sliding door frame adjusts from 75 - 7/8" to 81" in height, with a glass door width of 14.8". This fits most villa and patio sliding glass doors. To ensure the correct height, measure from the top track to the inner bottom track of your aluminum sliding door frame.
✓
Perfect for Large Pets: Our sliding glass door pet door features a semi - transparent flap that measures 10” wide by 16” high. This size provides a clear view and easy passage for pets weighing up to 100 pounds. Additionally, it comes with a safety lock, enhancing home security while allowing you to control your pet's access.
✓
Energy Efficient & Weatherproof: Our large doggie door for sliding doors is crafted with a robust aluminum frame, a magnetic - seal flap, windproof strips, and a convenient slide - in closure panel. This combination is expertly designed to stand up to harsh weather conditions, ensuring your home remains cozy, secure, and energy.
✓
Premium Service, Happy Pets:Unleash your pet's adventurous spirit with eillion's dog doors for sliding glass doors. Grant your furry friends the freedom to safely explore the outdoors. Our committed customer service team is always on standby to answer any questions you may have. Don't hesitate to reach out if you have any concerns.
Learn more
on Amazon
More Info
23% Discount
10
PetSafe Extreme Weather Sliding Glass Pet Door - Easy to Install, Perfect for Rental Homes and Apartments - Adjustable Height 75 7/8" to 80 11/16" - Insert for Patio Sliding Glass Doors, Medium Size
PetSafe
7.8
VIEW DEAL
Buy on Amazon
✓
ENERGY EFFICIENT: This energy-efficient sliding glass pet door has dual-paned glass, weather stripping and 3 insulating pet door flaps to keep the weather out and help optimize your energy bill
✓
PERFECT FOR RENTERS: This pet door is easy to install and detach; uses the included adhesive strips so you can easily take it with you if you and your pet move
✓
ADJUSTABLE FIT: The pet door easily installs into your existing sliding glass door track and the height automatically adjusts between 75 7/8 in and 80 11/16 in tall
✓
3 FLAPS INSTALLED: Pet door includes 3 flexible flaps with a magnetic seal to insulate against the outdoor weather
✓
SECURITY LOCK: To lock your door, mount the included security bar between your door frame and the interior sliding panel of your glass door
✓
2 INSTALLATION OPTIONS: You choose whether to secure the pet door in place with adhesive or the included screws
✓
U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions
Learn more
on Amazon
More Info
How we create our
“
Top 10
“ lists?
Our algorithms collect and evaluate information on millions of products and rank them based on customer reviews, popularity, price and more.
LEARN MORE
Popular Lists
Headphones
Tablets
Women's Jewelry
Dog Food
Bath Towels
Men's Boxer
Guitars
Robotic Vacuums
Pool Inflatable
TV Streamers
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips and sales alerts
SUBSCRIBE