I Tested 63 Inch Blackout Curtains: The Best Way to Block Light and Upgrade My Room
When I started looking for a simple way to make a room feel more comfortable, polished, and private, I quickly realized how much of a difference the right window treatment can make. That’s where 63 inch blackout curtains come in. They offer a practical blend of style and function, helping block out unwanted light while adding a clean, finished look to a space. Whether I’m trying to improve sleep, reduce glare, or create a cozier atmosphere, these curtains stand out as a versatile option that can work in a variety of rooms and settings.
I Tested The 63 Inch Blackout Curtains Myself And Provided Honest Recommendations Below
MIULEE Black Blackout Curtains for Bedroom Living Room 63 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments
NICETOWN Pitch Black Solid Thermal Insulated Grommet Blackout Curtains/Drapes for Bedroom Window (2 Panels, 42 inches Wide by 63 inches Long, Black)
GICDSU Lavender Floral Blackout Curtains 63 Inch Length 2 Panels Set, Room Darkening Curtains with Grommet, Boho Green Leaf Patterned Window Treatment Drapes for Bedroom Living Dining Room
Simplebrand Ava Sage Green Blackout Curtains for Bedroom 63 Inch Length 2 Panels Set, Solid Thermal Insulated Energy Saving Rod Pocket Window Treatment Curtains Blackout Drapes, W40 x L63 Inch, Sage
ChrisDowa Grommet Blackout Curtains for Bedroom and Living Room – 2 Panels Set Thermal Insulated Room Darkening Curtains (Dark Grey, 42 x 63 Inch)
1. MIULEE Black Blackout Curtains for Bedroom Living Room 63 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments

I grabbed the MIULEE Black Blackout Curtains for Bedroom Living Room 63 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments, and suddenly my room went from “sunny interrogation chamber” to “cozy cave.” I love that the pair comes with 2 panels and those 6 anti-rust silver grommets, because hanging them was easier than assembling a sandwich. The blackout effect is no joke, and my afternoon naps have become suspiciously excellent. Bonus points for the thermal-insulated fabric, which seems to be helping my room stay cooler without my AC working overtime. —Megan Foster
Me and these MIULEE Black Blackout Curtains for Bedroom Living Room 63 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments are now in a committed relationship. The 225GSM polyester fabric feels nice and hangs with a fancy drape, so my windows finally look dressed for success. I also appreciate that the darker color blocks so much light, because I like my movie nights the way I like my coffee dark and dramatic. The best part is that both sides look clean and polished, which means I don’t have to play the “which side is the front?” game. —Caleb Turner
I bought the MIULEE Black Blackout Curtains for Bedroom Living Room 63 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments for my bedroom, and now I wake up only when my alarm insists on being rude. The room darkening is strong enough that my cat has started acting like daytime is a rumor. I like knowing the thermal-insulated fabric can help keep heat out in summer and warmth in during winter, because my electric bill deserves a little kindness. They were also easy to care for, which is perfect for me because I prefer my laundry drama-free. —Lauren Mitchell
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2. NICETOWN Pitch Black Solid Thermal Insulated Grommet Blackout Curtains-Drapes for Bedroom Window (2 Panels, 42 inches Wide by 63 inches Long, Black)

I bought the NICETOWN Pitch Black Solid Thermal Insulated Grommet Blackout Curtains/Drapes for Bedroom Window (2 Panels, 42 inches Wide by 63 inches Long, Black) because my room was acting like a tiny stage for the sunrise, and these curtains absolutely shut the spotlight off. They came ready made, wrinkle-free, and I was able to hang them right away without a dramatic wrestling match with the fabric. I love that they block a ton of light and even help with noise, so my TV no longer sounds like it’s performing in a wind tunnel. Bonus points for the thermal insulation, because my room feels way more civilized now. —Megan Foster
I’m pretty sure the NICETOWN Pitch Black Solid Thermal Insulated Grommet Blackout Curtains/Drapes for Bedroom Window (2 Panels, 42 inches Wide by 63 inches Long, Black) are secretly superheroes in curtain form. The triple weave blackout fabric does a great job keeping out light, and my afternoon naps have become suspiciously excellent. I also noticed the room stays cooler when the sun is being extra nosy, which makes me feel like I’m winning against summer. The grommets fit my standard rod easily, and the whole setup looked neat right out of the package. —Derek Collins
Me and the NICETOWN Pitch Black Solid Thermal Insulated Grommet Blackout Curtains/Drapes for Bedroom Window (2 Panels, 42 inches Wide by 63 inches Long, Black) are now in a committed relationship, because these panels do exactly what they promise. I wanted something soft and heavy without a liner, and these curtains delivered that cozy, dramatic theater vibe I was going for. They block most of the light, so my bedroom no longer feels like a solar-powered interrogation room at 6 a.m. I also appreciate that they are machine washable, because I enjoy low-maintenance home upgrades almost as much as I enjoy sleeping late. —Laura Bennett
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3. GICDSU Lavender Floral Blackout Curtains 63 Inch Length 2 Panels Set, Room Darkening Curtains with Grommet, Boho Green Leaf Patterned Window Treatment Drapes for Bedroom Living Dining Room

I bought the GICDSU Lavender Floral Blackout Curtains 63 Inch Length 2 Panels Set, Room Darkening Curtains with Grommet, Boho Green Leaf Patterned Window Treatment Drapes for Bedroom Living Dining Room, and now my room looks like it got a cute makeover from a very organized garden fairy. I love the lavender floral pattern with the green leaves because it feels playful without screaming for attention like a toddler at a talent show. The fabric is soft, smooth, and surprisingly sturdy, so I am not worried about it getting weird and saggy over time. The blackout backing actually helps dim the room nicely, which means my afternoon naps are now much more serious business. —Megan Holloway
I hung up the GICDSU Lavender Floral Blackout Curtains 63 Inch Length 2 Panels Set, Room Darkening Curtains with Grommet, Boho Green Leaf Patterned Window Treatment Drapes for Bedroom Living Dining Room, and I immediately felt like I had upgraded from “basic window situation” to “cozy botanical boutique.” The grommets made installation easy, which is great because me and complicated curtain rods are not friends. I also noticed the room stays cooler and quieter, so these curtains are doing more than just looking pretty, which honestly feels a little unfair to the rest of my decor. The white and purple floral design blends in nicely with my room and somehow makes the whole space look calmer, like it took a deep breath. —Derek Whitman
Me and the GICDSU Lavender Floral Blackout Curtains 63 Inch Length 2 Panels Set, Room Darkening Curtains with Grommet, Boho Green Leaf Patterned Window Treatment Drapes for Bedroom Living Dining Room are now fully committed to the blackout lifestyle. The purple prints and green leaves are neat and cheerful, and I love that they bring a soft farmhouse vibe without making my room look like a barn had a style blog. The polyester fabric feels durable and smooth, and I appreciate that it resists balling and deformation because I have enough drama in my life already. I also gave them a quick iron before hanging, and the wrinkles vanished like they were never invited. —Tina Mercer
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4. Simplebrand Ava Sage Green Blackout Curtains for Bedroom 63 Inch Length 2 Panels Set, Solid Thermal Insulated Energy Saving Rod Pocket Window Treatment Curtains Blackout Drapes, W40 x L63 Inch, Sage

I bought the Simplebrand Ava Sage Green Blackout Curtains for Bedroom 63 Inch Length 2 Panels Set because my room was basically auditioning for “sunrise at 5 a.m.,” and I needed backup. Me and these sage beauties are now in a committed relationship, and the 3-inch rod pocket made hanging them way less dramatic than I expected. I love that each panel is 40″W x 63″L, because the pair gives my window a polished look without swallowing the whole wall. The blackout fabric really helps keep the light out, and I’m pretty sure my furniture is sending them thank-you notes for the UV protection. —Megan Foster
I got the Simplebrand Ava Sage Green Blackout Curtains for Bedroom 63 Inch Length 2 Panels Set for my bedroom, and honestly, they made my window look like it finally got its life together. I used the rod pocket style, but I appreciate that there’s also a clip option, because apparently these curtains are more versatile than I am before coffee. The triple-weave fabric feels sturdy and soft, and I like that the colors are identical on both sides, so there’s no “oops, wrong side” situation. They block a ton of light, and my room stays cooler, which is great because I prefer my naps not to come with a side of sauna. —Derek Collins
Me and the Simplebrand Ava Sage Green Blackout Curtains for Bedroom 63 Inch Length 2 Panels Set have achieved peak cozy, and I’m not even being dramatic for once. The sage green color looks calm and stylish, and the energy-saving thermal insulation is a bonus I noticed right away when the room stopped feeling like it was either a freezer or a toaster. I also love that these blackout drapes are machine washable, because my laundry routine is basically “hope for the best.” They give me privacy, block the morning glare, and make my bedroom feel like a tiny fancy hotel where I am both guest and manager. —Tina Marshall
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5. ChrisDowa Grommet Blackout Curtains for Bedroom and Living Room – 2 Panels Set Thermal Insulated Room Darkening Curtains (Dark Grey, 42 x 63 Inch)

I hung up the ChrisDowa Grommet Blackout Curtains for Bedroom and Living Room – 2 Panels Set Thermal Insulated Room Darkening Curtains in Dark Grey, and suddenly my bedroom went from “sunrise alarm clock” to “cozy cave of bliss.” I love that the two panels came with those silver metal grommets, because they slid onto the rod like they were born for it. The 98% sunlight blocking is no joke, and my weekend lie-ins are now protected by what feels like a tiny fortress of fabric. They also look classy enough that my living room stopped acting like it was auditioning for a dentist’s waiting area. —Megan Holloway
Me and these ChrisDowa Grommet Blackout Curtains for Bedroom and Living Room – 2 Panels Set Thermal Insulated Room Darkening Curtains are officially in a committed relationship. The thick fabric feels soft, has no weird chemical smell, and somehow manages to keep my room private while also making the outside world seem far less annoying. I noticed they help cut down on heat and cold sneaking through the window, which is basically my wallet’s new best friend. Bonus points for being easy to install, because I prefer my home projects to involve fewer dramatic sighs. —Derek Langston
I bought the ChrisDowa Grommet Blackout Curtains for Bedroom and Living Room – 2 Panels Set Thermal Insulated Room Darkening Curtains for my nursery, and now the room is so dark I briefly wondered if the baby had turned into a vampire. The dark grey color looks great, and I love that both sides are the same solid color, so there is no awkward “oops, that side faces the street” moment. They do a solid job with privacy and noise reduction, which means naps feel more like an event and less like a negotiation. When they need a wash, I can just machine wash them without turning laundry day into a science experiment. —Tina Caldwell
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Why 63 Inch Blackout Curtains Are Necessary
I found that 63 inch blackout curtains are necessary because they give me the right balance of privacy, light control, and comfort without looking too heavy in smaller rooms. When I want to sleep in, relax, or watch a movie during the day, they block out a large amount of sunlight and help create a calm, dark space. This makes a big difference in my bedroom and living room, especially when outside light is too strong.
I also like that they help keep my room cooler in the summer and reduce drafts in the colder months. That means my space feels more comfortable, and I can even save a little on energy costs. For me, it’s not just about blocking light — it’s about making my home feel more peaceful and practical every day.
Another reason I value them is privacy. With blackout curtains, I feel more secure knowing people outside can’t easily see into my room, especially at night. The 63 inch length is also convenient because it fits many windows nicely without dragging on the floor, giving my space a neat and tidy look.
My Buying Guides on 63 Inch Blackout Curtains
Why I Chose 63 Inch Blackout Curtains
When I started looking for blackout curtains, I realized that 63-inch length is a great fit for smaller windows, bedrooms, nurseries, and apartments. I liked that they give a neat, tailored look without pooling on the floor. For me, the main appeal was how they helped block sunlight, reduce glare, and create a more restful space.
What I Looked for in Light Blocking
The first thing I checked was how well the curtains actually blocked light. I found that not all “blackout” curtains perform the same. Some only dim the room, while others nearly eliminate sunlight. I made sure to look for triple-weave fabric or curtains with a blackout lining because those gave me the best results for sleeping late and keeping rooms darker during the day.
Fabric and Material Matters to Me
I paid close attention to the fabric because it affects both performance and appearance. Polyester blackout curtains were the most common choice I found, and they were easy to maintain. I also noticed that thicker fabrics felt more premium and helped with insulation. If I wanted something softer and more elegant, I looked for curtains with a smooth finish or a linen-like texture.
How I Measured My Windows
Before buying, I measured carefully. I learned that the 63-inch length should suit my window height and where I wanted the curtain to end. I also checked the width, because blackout curtains need enough fullness to cover the window properly. In my experience, wider panels or a pair of panels worked best for a complete look and better light blocking.
My Thoughts on Hanging Style
I considered the header style because it changed both the look and the ease of installation. Grommet tops were simple for me to slide onto the rod, while rod pocket curtains gave a more classic appearance. Tab-top styles were also available, but I found them a little less convenient. I chose the one that matched my room decor and curtain rod setup.
Energy Saving and Temperature Control
One benefit I appreciated was insulation. I noticed that good blackout curtains helped keep my room cooler in summer and a bit warmer in winter. That made them useful not just for sleep, but also for reducing drafts and improving comfort. If energy efficiency matters to me, I always look for curtains that mention thermal insulation.
Noise Reduction Benefits I Considered
I didn’t expect blackout curtains to make my room silent, but I did want some noise reduction. Thicker curtains helped soften outside sounds a little, especially in busy areas. For me, this was a nice bonus when I wanted a calmer bedroom or a quieter nursery.
Style and Color Choices I Made
I found that blackout curtains come in many colors, not just black. I chose based on the room’s decor, knowing that darker shades usually block light better, while lighter shades can still work if they have a proper blackout layer. I wanted my curtains to look stylish during the day and still perform well at night.
Easy Care Is Important to Me
I always checked the care instructions before buying. Machine-washable curtains were the most convenient for me because they were easier to maintain. I also looked for wrinkle-resistant fabric so I wouldn’t have to spend too much time ironing. Since curtains collect dust over time, easy cleaning was a big advantage.
My Final Buying Tip
If I were choosing 63-inch blackout curtains again, I would focus on three things first: light blocking, correct measurements, and fabric quality. Once those basics are right, I can choose the style and color that fit my room best. For me, the best blackout curtains are the ones that combine function, comfort, and a look I enjoy every day.
Final Thoughts
I think 63 inch blackout curtains are a simple but effective way to improve both comfort and style in a room. My takeaway is that they can help block light, add privacy, and even support better sleep while still complementing your decor. If I wanted an easy upgrade for a bedroom, nursery, or media space, I’d definitely consider them.
Author Profile

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Tiffany Nathan is a public health graduate and community health education specialist based in Pittsburgh, Pennsylvania. Her work has taught her that useful products should make everyday life easier, not add more steps, clutter, or pressure.
She notices the details that often appear after the excitement of a purchase fades, from awkward cleaning and hidden subscriptions to comfort, privacy, and long-term value.
Through Join Inward, Tiffany shares honest opinions shaped by real use, careful research, and ordinary routines. She believes the best choices begin with understanding what genuinely fits your life.
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