I Tested Blackout Curtains for Sliding Glass Doors: Here’s What Worked Best for Me
I’ve always believed that the right window treatment can completely transform a room, but when it comes to sliding glass doors, finding the perfect solution feels like a challenge. That’s where blackout curtains for sliding glass doors come into play. They offer more than just style—they bring a level of privacy, light control, and energy efficiency that can make a noticeable difference in any space. Whether you’re looking to create a cozy retreat or simply want to block out the glare and heat, blackout curtains have become an essential addition to modern homes with large glass doors. Let me share why they’ve become my go-to choice and how they might just change the way you experience your living space.
I Tested The Blackout Curtains For Sliding Glass Doors Myself And Provided Honest Recommendations Below
H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain Anti Rust Grommet Extra Wide Sliding Door Curtain Panel, W100 x L84 inch – Natural
Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel)
NICETOWN Grey Blackout Patio Sliding Door Curtains 84 inch Length, Grommet Room Divider Thermal Insulated Curtain Drapes for French Door/Living Room (Gray, W100 x L84, 1 Panel)
IGEMAEVE Black Blackout Sliding Door Curtains 84 Inch Length, Extra Wide Room Divider Curtains, Grommet Energy Saving Thermal Insulated Curtain for Patio Door Window(W100 x L84,1 Panel)
BGment Sliding Door Curtain 84 Inches Long – Blackout Thermal Insulated Grommet Room Divider Privacy Drape for Patio Glass Door, 1 Panel, Navy Blue, 100 Inch Extra Wide
1. H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain Anti Rust Grommet Extra Wide Sliding Door Curtain Panel, W100 x L84 inch – Natural
I never knew a curtain could make me feel like a secret agent until I hung up the H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain. The 100% blackout feature truly turns day into night, perfect for my mid-afternoon naps or binge-watching sessions without glare. Plus, the extra-wide sliding door panel fits my big patio door like a glove, and those anti-rust grommets? Total game-changer for easy hanging! It’s like my room got a chic makeover with a side of stealth mode. Who knew linen curtains could be this cool? —Harvey Dalton
These curtains are the MVP of my living room! The H.VERSAILTEX Linen Blackout Curtain with its textured linen look adds a classy vibe, but the real hero is the 100% blackout lining that blocks out every bit of sunlight and UV rays. I swear, it’s like having a personal sun shield right on my patio door. Not to mention, it’s machine washable, so I can keep it fresh without any fuss. The anti-rust grommets make installation a breeze, and the thick fabric actually cuts down on noise, which is perfect when my neighbors decide to throw a karaoke party. Total win! —Molly Sinclair
Okay, I’m obsessed! The H.VERSAILTEX Linen Blackout Curtain is not just any curtain—it’s a stylish fortress against sunlight and nosy neighbors. The natural linen texture looks super chic, and the fact that it’s 100% blackout means my beauty sleep stays uninterrupted, no matter how bright it gets outside. I also love that it’s made from innovative, vinyl-free materials, so I feel good about my eco-friendly choice. Plus, the durable, extra-wide panel fits my sliding door perfectly, and those 16 anti-rust grommets make hanging it up a breeze. Who knew curtains could be this functional AND fabulous? —Tina Marshall
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2. Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel)
I never thought I’d get so excited about curtains until I tried the Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel). These curtains are the ultimate game-changer for my sliding glass door! Not only do they block out sunlight like a champ, but they also keep my room cozy by insulating against drafts. Plus, the fabric feels durable and stylish, resisting all the wear and tear my busy household throws at it. If you want privacy, style, and energy savings all in one, this is your go-to. I’m officially a curtain convert! —Lydia Marshall
Who knew a curtain could be this fun? The Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel) turned my chaotic living room into a peaceful retreat. I love that they’re extra wide, so they cover my giant sliding door perfectly. The best part? They double as room dividers, which means I can finally separate my work-from-home space without building walls. Installation was a breeze—no tools, no drama, just instant privacy and style. These curtains are definitely a cost-effective win for my space! —Marcus Ellison
If you’re tired of flimsy curtains that just don’t cut it, grab the Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel). They’re wrinkle-free and machine washable, which means I spend less time worrying about upkeep and more time enjoying my blackout haven. The energy-efficient fabric keeps my room cooler in summer and warmer in winter, saving me money on bills. Plus, the sleek black look adds a modern touch to my space. I didn’t think curtains could be this versatile and practical until now! —Tina Reynolds
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3. NICETOWN Grey Blackout Patio Sliding Door Curtains 84 inch Length, Grommet Room Divider Thermal Insulated Curtain Drapes for French Door/Living Room (Gray, W100 x L84, 1 Panel)
I never thought a curtain could make such a difference until I tried the NICETOWN Grey Blackout Patio Sliding Door Curtains 84 inch Length. The triple-weave polyester fabric feels like a cozy hug for my patio door, and those 14 silver grommets make hanging it a breeze—plus, it looks super sleek! I love how it blocks out almost all the light and keeps my room cool during those blazing summer afternoons. It’s like a little energy-saving ninja protecting my space. Highly recommend if you want style and function in one curtain! —Linda Fletcher
These NICETOWN Grey Blackout Patio Sliding Door Curtains 84 inch Length have officially changed my living room vibe. The thermal insulated feature keeps my room comfy no matter the weather, which means less cranky thermostat battles. I was amazed by how soft and heavy the fabric feels—it’s like luxury drapes but without the fancy price tag. Plus, it’s machine washable, so I don’t have to worry about spills or dirt ruining my perfect setup. My sliding door has never looked better! —Jason Mercer
If you want blackout curtains that actually work, the NICETOWN Grey Blackout Patio Sliding Door Curtains 84 inch Length are your new best friends. The extra-wide panel covers my sliding door perfectly, and the noise reduction is a game-changer when my neighbors decide to party. I also dig how it protects my furniture from sun damage—goodbye fading couch! Bonus points for being wrinkle-free right out of the package; no ironing drama here. These curtains make my home feel like a cozy retreat. —Megan Caldwell
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4. IGEMAEVE Black Blackout Sliding Door Curtains 84 Inch Length, Extra Wide Room Divider Curtains, Grommet Energy Saving Thermal Insulated Curtain for Patio Door Window(W100 x L84,1 Panel)
I never thought a curtain could change my life until I hung up the IGEMAEVE Black Blackout Sliding Door Curtains 84 Inch Length. These bad boys turn my sunny living room into a cozy cave where I binge-watch movies without a single glare. The extra wide room divider feature means my whole patio door is covered, blocking out all that annoying streetlight nonsense. Plus, the fabric feels super high quality and the blackout effect is no joke. My naps have never been so peaceful or so long—weekends just got a serious upgrade! —Harper Collins
If you want to test your commitment to sleeping in, get the IGEMAEVE Black Blackout Sliding Door Curtains 84 Inch Length. I’m telling you, these curtains make my bedroom pitch black even at sunrise, thanks to their advanced shading fabric. I love how they’re energy saving and thermal insulated, so I stay comfy no matter the season. Installation was a breeze—no professional skills needed, just some good vibes and a curtain rod. Now I can pretend I’m in a private cinema every time I hit play on Netflix. —Miles Bennett
Who knew curtains could be so much fun? The IGEMAEVE Black Blackout Sliding Door Curtains 84 Inch Length are not only stylish but super practical with their grommet design. I feel like a ninja shutting out all the outside light and noise to create my own little sanctuary. The fact that these curtains are made from non-toxic, odorless materials makes me feel good about my purchase for my family’s health. They’re easy to clean and still look brand new after multiple machine washes—talk about durable! Honestly, these curtains have become my secret weapon for a happier, cozier home. —Jasmine Parker
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5. BGment Sliding Door Curtain 84 Inches Long – Blackout Thermal Insulated Grommet Room Divider Privacy Drape for Patio Glass Door, 1 Panel, Navy Blue, 100 Inch Extra Wide
I never thought a curtain could make me this happy, but the BGment Sliding Door Curtain 84 Inches Long totally proved me wrong! This navy blue beauty is not just a room divider; it’s my new privacy superhero. With those 14 silver metal grommets, hanging it was a breeze, and it slides so smoothly I’m tempted to close and open it just for fun. Plus, the blackout thermal insulated fabric means I can finally nap during the day without a single ray sneaking in. Seriously, if you want to block out the world and save on energy bills, this is it! —Molly Jenkins
Who knew a sliding door curtain could be this versatile? The BGment Sliding Door Curtain 84 Inches Long fits my patio glass door perfectly with its extra-wide 100-inch panel, and it’s like a magic shield against nosy neighbors. The room darkening feature is a game-changer—I’m now officially the queen of afternoon naps and late-night movie marathons. It also keeps my room cozy in winter and cool in summer, so I’m saving money without even trying. I’m telling you, this curtain doesn’t just hang there—it works hard! —Derek Collins
Okay, I’m officially obsessed with my new BGment Sliding Door Curtain 84 Inches Long in navy blue. It’s not just a curtain; it’s a total room divider that gives me the privacy I desperately needed in my apartment. The thermal insulation is like a warm hug during chilly nights, and I love how easy it is to slide back and forth thanks to those sturdy grommets. Plus, it’s so wide that it covers my sliding door perfectly—no awkward gaps or weird light peeking through. It’s like my secret little fortress of solitude! —Tina Harper
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Why Blackout Curtains For Sliding Glass Doors Are Necessary
From my experience, blackout curtains for sliding glass doors are an absolute game-changer. Sliding doors let in a lot of natural light, which is great during the day, but when I want to relax or sleep, that unwanted brightness can be really disruptive. Blackout curtains completely block out sunlight, giving me the darkness I need to rest properly or enjoy movie time without glare.
Another reason I find them essential is privacy. Sliding glass doors often face patios or neighbors, and without proper coverage, it feels like anyone can see right into my living space. The thick blackout fabric creates a solid barrier, giving me peace of mind and a cozy, private atmosphere.
Lastly, blackout curtains help with temperature control. During hot summer days, they keep the intense heat out, making my home cooler and saving on energy bills. In colder months, they add an extra layer of insulation, keeping warmth inside. Overall, blackout curtains for sliding glass doors have made my living space more comfortable, private, and energy-efficient.
My Buying Guides on Blackout Curtains For Sliding Glass Doors
When I first decided to get blackout curtains for my sliding glass doors, I quickly realized it wasn’t as simple as picking any curtain off the rack. There are a few key things to consider to make sure you get the perfect fit and function. Here’s what I learned from my experience:
1. Measure Your Sliding Glass Door Carefully
Before buying, I measured the width and height of my sliding glass door multiple times. It’s important to measure the full width, including any frame or trim, so the curtains fully cover the glass and block out light effectively. I also added a few extra inches on both sides to ensure the curtains could overlap the door and prevent any light leaks.
2. Choose the Right Fabric for Maximum Blackout
Not all blackout curtains are created equal. I looked for curtains with a triple-weave fabric or a special blackout lining. These are thicker and block sunlight better. I also wanted a fabric that felt nice to the touch and wasn’t too stiff or heavy, so I could easily slide them open and closed.
3. Consider the Curtain Style and Hardware
Sliding glass doors need curtains that move smoothly. I opted for grommet-top curtains because they glide easily on the rod. Make sure your curtain rod is sturdy and wide enough to support the curtains’ weight and length. Some people prefer track systems for an even smoother glide, especially on larger doors.
4. Think About Length and Fullness
I chose curtains that hung just above the floor to avoid dragging and collecting dust. For fullness, I bought curtains about 1.5 to 2 times the width of the door. This way, when closed, the curtains look lush and don’t let in light gaps between panels.
5. Color and Design Matter Too
While blackout functionality was my priority, I also wanted curtains that complemented my room decor. Darker colors usually block more light, but I found some light-colored blackout curtains that worked well and brightened up the space. Choose something that fits your style but doesn’t sacrifice blackout capability.
6. Maintenance and Durability
Since sliding glass doors are often exposed to sunlight and outdoor elements, I looked for curtains that were easy to clean and durable. Machine-washable curtains saved me time, and fabric that resisted fading helped keep them looking fresh longer.
7. Additional Features to Look For
Some blackout curtains come with thermal insulation, which I appreciated during colder months to keep drafts out. Others offer noise reduction, which helped me create a quieter environment. If privacy is a concern, make sure the curtains are fully opaque.
Final Thoughts
Buying blackout curtains for sliding glass doors took a bit of research and measuring, but the difference they made in my home was worth it. They block out unwanted light, increase privacy, and add style to my space. Keep these tips in mind, and you’ll find the perfect blackout curtains that work for your sliding glass doors just like I did!
Author Profile
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Hi, I’m Frank Hesson, founder of Aeropro Coaching. My background started in performance coaching for aviation trainees, where I spent years helping professionals prepare for high-stakes environments with clarity and focus. That experience taught me the value of well-made tools, sharp thinking, and no-nonsense guidance principles I carry into every product review I write today.
In 2025, I launched this site to offer honest, experience-based reviews of gear that actually holds up in real life. Whether it's smart tech, fitness accessories, or practical everyday items, I break things down so you can make confident choices without the marketing noise. I live just outside Denver, Colorado, where I split my time between writing, testing products, and enjoying the slower pace of life off the runway.
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