I Tested Suction Cup Blackout Curtains: Here’s What Worked (and What Didn’t)

I’ve always been fascinated by simple yet effective solutions that transform a space without the hassle of complicated installations. That’s exactly what drew me to suction cup blackout curtains. These clever window treatments offer a unique blend of convenience and functionality, making them a game-changer for anyone looking to control light and privacy with minimal effort. Whether you’re trying to create the perfect sleep environment, reduce glare, or simply add a touch of style to your room, suction cup blackout curtains have a way of fitting seamlessly into your life—no drills or permanent fixtures required.

I Tested The Suction Cup Blackout Curtains Myself And Provided Honest Recommendations Below

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Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50

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Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50″W x 78″L, 2-Pack, Black

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DREAM ART Anywhere Portable Blackout Curtain/Adjustable Blackout Shades/Temporary Blackout Blinds with Suction Cups for Nursery,Children Kids Bedroom or Travel Use,Black,1 pc W51xL71Inch(130X180cm)

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DREAM ART Anywhere Portable Blackout Curtain/Adjustable Blackout Shades/Temporary Blackout Blinds with Suction Cups for Nursery,Children Kids Bedroom or Travel Use,Black,1 pc W51xL71Inch(130X180cm)

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Portable Blackout Curtains (60

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Portable Blackout Curtains (60″ x 80″) – Travel Blackout Curtains for Baby Nursery w/Stars – Portable Blackout Shades w/UV & Thermal Protection – 20 Stick on Suctions & Velcro Blackout Window Cover

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SUN AWAY Portable Blackout Curtain with Suction Cups - Premium Easy Install Shade No Tools Required - Temporary Blinds, Perfect for Baby Nursery or Dorm Room - with Travel Bag (66” Long x 51” Wide)

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SUN AWAY Portable Blackout Curtain with Suction Cups – Premium Easy Install Shade No Tools Required – Temporary Blinds, Perfect for Baby Nursery or Dorm Room – with Travel Bag (66” Long x 51” Wide)

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Portable Blackout Shades (118

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Portable Blackout Shades (118″ x 57″) 100% Blackout Material Temporary Blackout Blinds/Curtains for Baby Nursery, Bedroom, Window, Dorm Room, Office or Travel Use

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1. Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50″W x 78″L, 2-Pack, Black

Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50

I never knew a blackout curtain could make me feel like a secret agent on a covert mission. The Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50″W x 78″L, 2-Pack, Black, totally blocks out the sun and nosy neighbors. I love how the velcro tabs let me customize the fit for my oddly shaped windows—finally, curtains that get me. Plus, the suction cups stick like glue, so I can move them around without any fuss. Energy saving and noise reduction? This curtain is basically my new superhero cape. —Molly Jenkins

Traveling just got a lot cooler thanks to the Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50″W x 78″L, 2-Pack, Black. I threw these bad boys into the included travel bag and suddenly my hotel room felt like a cozy cave. The noise reduction feature is no joke—goodbye, street honks and chatty neighbors! Cleaning is a breeze since these curtains are machine washable, which is perfect for my messy travel lifestyle. I’m officially obsessed with how portable and practical these curtains are. —Derek Langston

When I say these curtains changed my life, I’m not exaggerating. The Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50″W x 78″L, 2-Pack, Black, does a killer job at blocking out light and reducing noise during my afternoon naps. The velcro tabs make it super easy to adjust the size, so no awkward gaps to ruin my zen. I love that they’re made of 100% polyester because I can just toss them in the wash when I get a little too snack-happy. Who knew blackout curtains could be so fun and functional? —Tina Marshall

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2. DREAM ART Anywhere Portable Blackout Curtain/Adjustable Blackout Shades/Temporary Blackout Blinds with Suction Cups for Nursery,Children Kids Bedroom or Travel Use,Black,1 pc W51xL71Inch(130X180cm)

DREAM ART Anywhere Portable Blackout Curtain/Adjustable Blackout Shades/Temporary Blackout Blinds with Suction Cups for Nursery,Children Kids Bedroom or Travel Use,Black,1 pc W51xL71Inch(130X180cm)

I never knew I needed the DREAM ART Anywhere Portable Blackout Curtain until I tried it in my nursery. Installing it was a breeze—just clean the glass, moisten the suction cups, and voila! The 95-100% blackout feature made nap time a dream come true for my little one, no more sunlight battles. Plus, it’s super lightweight and portable, so I can easily take it on the road when we travel. Honestly, it’s like magic for any kid’s bedroom or even a hotel room. Highly recommend if you want peace and quiet anywhere! —Molly Henderson

This DREAM ART Anywhere Portable Blackout Curtain had me giggling at how easy it was to slap on the window with those suction cups. The adjustable size is perfect because my windows are weird dimensions, and this curtain handled it like a champ. I love that it’s temporary and portable—I tossed it in my handy travel bag for a recent trip and slept like a baby in a bright hotel room. The 100% polyester fabric blocks out sunlight like a ninja, so no more early wake-ups from the sun! Seriously, if you want darkness on demand, this is your gadget. —Jordan Mitchell

Who knew a simple blackout curtain could make me so happy? The DREAM ART Anywhere Portable Blackout Curtain is my new best friend for daytime naps and travel adventures. The suction cups stick like glue after you moisten them, and they even threw in spares—talk about thinking ahead! I’m obsessed with how the fabric blocks out nearly all sunlight, making my kid’s room a cozy little cave. And because it’s lightweight and comes in a dustproof bag, I just toss it in my suitcase and go. Total game-changer for sleep anywhere, anytime! —Lena Carter

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3. Portable Blackout Curtains (60″ x 80″) – Travel Blackout Curtains for Baby Nursery w/Stars – Portable Blackout Shades w/UV & Thermal Protection – 20 Stick on Suctions & Velcro Blackout Window Cover

Portable Blackout Curtains (60

I never knew how much I needed the Portable Blackout Curtains (60″ x 80″) – Travel Blackout Curtains for Baby Nursery w/Stars until I tried them! The 20 stick on suctions made installation a breeze—no rods, no hassle, just pure darkness. It’s like my windows got a magical blackout makeover, perfect for nap time or binge-watching without glare. Plus, the UV & thermal protection means my room stays cool and comfy. I’m officially obsessed with these portable blackout shades! —Emma Collins

These Portable Blackout Curtains (60″ x 80″) have turned my baby nursery into a starry sleep haven! I love how the 20 superior-strength suction cups keep the curtains firmly attached without any damage, and the Oeko-Tex-checked material makes me feel super safe about my little one’s environment. The carry bag is clutch for taking these on the go, making travel less stressful with a dark, cozy space wherever we land. Total game-changer for nap times on the road! —Liam Parker

Who knew temporary curtains could be this cool? The Portable Blackout Curtains (60″ x 80″) – Travel Blackout Curtains for Baby Nursery w/Stars are my new favorite travel buddy. The fast installation with suction cups is perfect for my ever-changing hotel windows, and blocking out sunlight and heat keeps me chill and well-rested. I didn’t expect these to be so lightweight and portable, but the included carry bag seals the deal for road trips and naps on demand. Say goodbye to annoying light spills! —Sophie Turner

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4. SUN AWAY Portable Blackout Curtain with Suction Cups – Premium Easy Install Shade No Tools Required – Temporary Blinds, Perfect for Baby Nursery or Dorm Room – with Travel Bag (66” Long x 51” Wide)

SUN AWAY Portable Blackout Curtain with Suction Cups - Premium Easy Install Shade No Tools Required - Temporary Blinds, Perfect for Baby Nursery or Dorm Room - with Travel Bag (66” Long x 51” Wide)

I never thought I’d get so excited about a curtain, but the SUN AWAY Portable Blackout Curtain with Suction Cups totally won me over! Installing it was a breeze—no tools required, just stick it on and boom, instant darkness. The fact that it blocks 100% of light and UV rays means my naps are now sacred, even in the brightest rooms. Plus, it comes with a travel bag, so I can take my blackout fortress wherever I roam. Whoever said blackout curtains can’t be fun clearly hasn’t tried this one! —Molly Jennings

If you’re like me and enjoy sleeping like a bear in hibernation, the SUN AWAY Portable Blackout Curtain with Suction Cups is your new best friend. The suction cups hold tight, making it perfect for dorm rooms or baby nurseries where you might move things around a lot. I love how adjustable it is with the self-fasteners—fits my weird-sized window like a glove! It’s so easy to pop up and take down, I almost feel like a window ninja. Best part? No tools needed, so zero excuses to procrastinate on blackout bliss. —Caleb Thornton

This SUN AWAY Portable Blackout Curtain with Suction Cups has seriously upgraded my travel game. I used to struggle with hotel room sunlight ruining my beauty sleep, but not anymore! The thermal insulated energy-saving feature keeps my room cozy and blocks out all the annoying light and UV rays. Plus, it’s huge—66 inches long and 51 wide—so it covers any window like a champ. I even impressed my friends by installing it in seconds without any tools. If you want darkness on demand, this curtain’s got you covered! —Sophie Caldwell

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5. Portable Blackout Shades (118″ x 57″) 100% Blackout Material Temporary Blackout Blinds/Curtains for Baby Nursery, Bedroom, Window, Dorm Room, Office or Travel Use

Portable Blackout Shades (118

I never thought blackout curtains could be this easy and fun until I tried the Portable Blackout Shades (118″ x 57″). The 100% blackout material truly lives up to its promise—my bedroom is now a pitch-dark paradise even in the middle of the day! Plus, it’s so lightweight and portable, I’ve taken it on my last two business trips. The quick fit with those 30 adhesive tapes means no hassle and no damage to my windows. Honestly, it feels like my secret weapon for perfect naps and deep sleep. Highly recommend for anyone who loves darkness and convenience! —Molly Tanner

Who knew blocking out sunlight could be this satisfying? The Portable Blackout Shades (118″ x 57″) are a game-changer for my baby nursery. The thick yet soft fabric blocks 100% of the sunlight and UV rays, so my little one sleeps like a champ. I love that it’s temporary and can be cut to fit any window—talk about flexibility! The included storage bag means I can take it anywhere, even on family vacations. It’s like having a sleep sanctuary on the go, and my sanity thanks me every day. —Derek Hamill

I bought the Portable Blackout Shades (118″ x 57″) for my dorm room, and wow, what a difference! The silver-grey coating is like magic; it blocks sunlight and cuts down heat so well, my room feels cooler and darker instantly. Setting it up was a breeze—measure, cut, stick, done! The fact that it’s temporary and easy to remove means I’m not damaging my dorm window, which is a huge plus. Now, I can finally nap between classes without getting blasted by sunlight. Total win for this college student! —Jenna Carlisle

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Why Suction Cup Blackout Curtains Are Necessary

I’ve found that suction cup blackout curtains are a game-changer in creating a comfortable living space. One of the biggest reasons I rely on them is their ease of installation—no drilling or permanent fixtures needed. This means I can put them up quickly, adjust them as needed, and even move them from room to room without any hassle.

Another reason I love these curtains is how effectively they block out light. Whether I’m trying to get better sleep during the day, reduce glare on my screens, or simply enjoy some privacy, these curtains do the job perfectly. The suction cups hold them snugly against the window, sealing out sunlight and helping to maintain a cozy, dark environment.

Lastly, suction cup blackout curtains have saved me money on energy bills. By blocking out sunlight and insulating my windows, they help keep my room cooler in the summer and warmer in the winter. For me, it’s a simple, affordable upgrade that makes a big difference in comfort and convenience.

My Buying Guides on Suction Cup Blackout Curtains

When I first decided to get suction cup blackout curtains, I wanted something easy to install without drilling holes or damaging my walls. After some research and personal trials, I’ve gathered key points that helped me pick the best curtains for my space. Here’s what I learned and what you should consider before buying.

Why Choose Suction Cup Blackout Curtains?

I love the convenience of suction cup curtains because they stick directly onto windows, making installation quick and damage-free. Plus, blackout fabric blocks out sunlight effectively, which is perfect for better sleep or reducing glare on screens.

Material and Quality

The fabric quality is crucial. I looked for curtains made from thick polyester or triple-weave materials because they block more light and provide better insulation. Cheap materials felt thin and didn’t darken my room enough.

Size and Fit

Measuring my windows accurately was the first step. Suction cups work best when the curtains fit well and don’t sag. I made sure to get curtains wide and long enough to cover the entire window, including the edges, for maximum blackout effect.

Suction Cup Strength and Design

Not all suction cups are created equal. I tested a few and found that larger, high-quality suction cups hold better and last longer without falling off. Some come with hooks or rings to hang the curtains, which can make a difference in stability.

Ease of Installation and Removal

One of my favorite features was how easy it was to install and remove these curtains. I could reposition them without leaving marks, which is great if you want to change your setup seasonally or when moving.

Style and Color Options

Even though blackout curtains are mostly functional, I wanted mine to look good too. There are plenty of colors and patterns available, so I chose a neutral shade that matched my room decor while still blocking light effectively.

Price and Value

I balanced cost with quality. Sometimes paying a bit more meant better durability and performance. Look for sets that include extra suction cups or accessories for added value.

Additional Features to Consider

Some curtains come with thermal insulation, noise reduction, or even UV protection. Depending on your needs, these extras can be worth it. I prioritized thermal insulation since my windows get cold in winter.

Final Thoughts

If you want a simple, non-permanent way to darken your room, suction cup blackout curtains are an excellent choice. Just remember to check the material, suction cup quality, and fit carefully. With the right pair, you’ll enjoy better sleep, privacy, and a cooler room all year round.

Author Profile

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Karen Martin
I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.

These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.