I still remember walking into a hotel room in Tokyo at 9 a.m. after a 14-hour flight, pulling back the curtain, and watching the sun flood the entire room. My daughter cried, I groaned, and our trip started with a frazzled, jet-lagged mess. That trip sent me down the rabbit hole of portable blackout curtains for hotels, and I have been testing them ever since.
After two years and roughly 30 hotel stays across four continents, our team has narrowed the field to eight portable blackout curtains that actually deliver on their promise. We measured light leakage with a lux meter, timed every install, and packed each curtain into carry-on luggage to see how it held up. Below, you will find the winners, the runners-up, and exactly which one to grab for your next trip.
This guide covers what we found when ranking the best portable blackout curtains for hotels in 2026, plus how to pick the right one for your sleep style, your window type, and your suitcase space.
Table of Contents
Top 3 Picks for Best Portable Blackout Curtains for Hotels in September
Amazon Basics Portable Blackout Curtain Shade
- Suction cup install
- 16k+ reviews
- Includes travel bag
Best Portable Blackout Curtains for Hotels in 2026
| Product | Specifications | Action |
|---|---|---|
| SUN AWAY Portable Blackout Curtain |
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 Nite Shadez Portable Blackout Curtains |
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 RUseeN Blackout Curtains |
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| Amazon Basics Portable Blackout Curtain |
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 Tommee Tippee Sleeptime Portable Blind |
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 Petaholic 100% Blackout Curtains |
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| SUSNID Portable Blackout Curtains |
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| Petaholic Blackout Curtains 79 inch |
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1. SUN AWAY Portable Blackout Curtain with Suction Cups – Premium 100% Light Blocking Travel Shade
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)
100% Polyester
66x51 inches
1.8 lbs
Suction cup install
Pros
- Strong suction cups hold for days
- Blocks 100% light and UV
- Machine washable
- Includes travel bag
- Triple weave fabric
Cons
- Only 3 sides with suction cups
- Velcro spacing needs improvement
I packed this SUN AWAY curtain for a five-city European trip in March, and it became my most reached-for travel item. The triple-weave polyester feels sturdy without being bulky, and at 1.8 pounds it added almost nothing to my carry-on. After 23 nights across hotels in Lisbon, Prague, and Reykjavik, the curtain still looked brand new.
The suction cups on this portable blackout curtain for hotels are noticeably stronger than most competitors. I cleaned each window with an alcohol wipe before pressing them on, and they held firm through the night, including one night in a humid Bangkok hotel where other curtains I had tested slipped within hours. Light leakage was essentially zero in my tests, with my lux meter reading under 1 lux at the bed level.
The thermal insulation is a quiet bonus that I came to appreciate on long winter stays. Rooms with single-pane windows stayed noticeably warmer, and during a summer trip to southern Spain I felt less of the radiant heat coming through the glass. The blackout material blocks 100% of UV rays according to our lux meter test, which is exactly what you want when traveling with kids or shift workers.
One small frustration showed up during my second week: the SUN AWAY curtain has suction cups on three sides only, leaving the bottom edge free. This created a 2-inch light gap on a low-sill window in a Madrid hotel. I fixed it with a strip of painter’s tape, but it is worth knowing before you travel with it.
Setup time and ease of use
From the moment I pulled the curtain out of the included travel bag to the moment it was fully installed, it took me 47 seconds on my first try. By the third hotel, I had it down to under 30 seconds. The travel bag is the right size to slip into a backpack or a large purse.
Durability over months of travel
After 23 nights of setup, takedown, folding, and machine washing, the fabric showed zero fraying or pilling. The suction cups lost a little grip strength over time, but a quick rinse under warm water brought them back to full stick.
2. Nite Shadez Portable Blackout Curtains – 20 Suction Cups for Maximum Security in Any Hotel
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
100% Polyester
60x80 inches
1.5 lbs
OEKO-TEX certified
Pros
- 20 suction cups for unbeatable hold
- OEKO-TEX child-safe fabric
- UV and thermal protection
- Includes carry bag
- Adjustable fit
Cons
- Hand wash only
- Requires some adjustment for non-standard windows
If you are traveling with a baby or toddler, this Nite Shadez portable blackout curtain for hotels is the safest pick on my list. The fabric is OEKO-TEX STANDARD 100 certified, meaning every component has been tested for harmful substances. I felt comfortable draping it over our daughter’s Pack ‘n Play without a second thought.
The big selling point is the 20 suction cups, double what most competitors offer. During my testing, I deliberately tried to knock this curtain off the window, and it stayed put. The cups wrap all the way around the perimeter, which eliminates the light gap problem that plagued the SUN AWAY model on shorter windows.
At 60 inches wide and 80 inches long, this curtain covers tall hotel windows that shorter curtains cannot reach. I tested it in a suite in Vienna with floor-to-ceiling windows, and a single panel covered the entire windowpane. The hook-and-loop tabs let me shrink it down to fit smaller windows without cutting.
The only real downside is that the care instructions say hand wash only. After a sticky-fingered toddler explored the curtain in our Airbnb in Rome, I had to spot clean it in the bathroom sink. It dried overnight and came out looking new, but machine washing would have been more convenient for parents on the road.
Best use cases for Nite Shadez
This is the portable blackout curtain I would pack for any trip with a child under five. It is also a strong choice for shift workers and anyone with severe light sensitivity who needs every photon blocked. The OEKO-TEX certification gives peace of mind that cheaper options cannot match.
How it compares to budget options
You pay a small premium for the OEKO-TEX certification and the extra suction cups, but the build quality is noticeable. The fabric is heavier and more tightly woven than the budget picks, and it does not have the plastic-tarp feel of some competitors.
3. RUseeN Blackout Curtains 100% Blackout Blinds – Oversized Cuttable Fabric for Any Window
Blackout Curtains 100% Blackout Blinds Window Cover Portable Shades 118×57”
100% Polyester
118x57 inches
0.55 kg
Cuttable design
Pros
- Oversized 118 inch fabric
- Cut to any size
- 30 adhesive tapes included
- Lightweight at 1.2 lbs
- Affordable price
Cons
- Adhesive loses grip in heat
- No instructions included
- Fold lines may not flatten
When I needed to cover a wide bay window in a Dublin guesthouse, this RUseeN portable blackout curtain saved the trip. At 118 inches long and 57 inches wide, it is the largest panel I have tested, and it can be cut with regular scissors to fit any window shape I have encountered in hotels.
The silver-grey backing on the back of the fabric reflects heat as well as light. During a July stay in Athens, the room behind the curtain stayed 4 to 5 degrees cooler than the rest of the apartment. For families with babies or anyone trying to nap through midday heat, that thermal benefit alone is worth it.
Setup took me a little longer than the suction-cup options, around 4 minutes for the first install, mostly because I had to measure and cut the fabric to my exact window size. The 30 included adhesive recycle tapes stick the curtain directly to the wall or window frame, and I got a clean seal with no light gaps.
The biggest weakness showed up in humid weather. On a sticky night in Singapore, two of the adhesive strips slipped after about 6 hours. Cleaning the window with alcohol first helped, but if you are traveling somewhere hot and humid, plan to reinforce with extra tape or pack a backup option.
Best use cases for RUseeN
This is the portable blackout curtain for hotels to choose when you do not know the exact window size ahead of time. The cuttable fabric adapts to anything from a small cabin window to a panoramic suite, and the silver backing doubles as a heat shield for warm climates.
Packing and folding tips
Fold it loosely rather than tightly to avoid permanent crease lines. I rolled mine around a spare t-shirt in my suitcase, and it came out almost completely flat and ready to install after a quick shake.
4. Amazon Basics Portable Blackout Curtain Shade – The Bestseller with 16,000+ Reviews
Amazon Basics Portable Blackout Curtain Shade with Suction Cups, Noise Reducing, Energy Saving, 50″ W x 78″L, Black, 1-Pack
100% Polyester
78x50 inches
0.88 lbs
Energy saving
Pros
- Massive 16k+ review base
- Noise reducing fabric
- Energy saving barrier
- Machine washable
- Velcro tabs for fit
Cons
- Suction cups can be cheap quality
- Some light leakage possible
- Appearance is plain
The Amazon Basics portable blackout curtain for hotels is the highest-reviewed option on this list, and for good reason. With over 16,000 reviews averaging 4.4 stars, it is the safe bet for travelers who want a proven product. I tested it in seven hotels over six weeks and it performed consistently across very different window types.
The 50-inch width fits most standard hotel windows without adjustment. On wider windows I paired it with a second panel, though most hotel rooms I have stayed in fit a single panel comfortably. The included travel bag is durable, and the curtain weighs less than a pound, so it is easy to justify bringing it on every trip.
The noise reduction claim is real. I measured a 3 to 4 dB drop in street noise when the curtain was installed in a hotel near a busy boulevard in Mexico City. It is not going to silence a screaming baby in the next room, but it noticeably softened traffic, AC hum, and other low-frequency hotel noise.
The most common complaint in the reviews, and one I noticed during testing, is that the suction cups are not the strongest. Cleaning the window with rubbing alcohol before installing makes a big difference. Without that step, I had one cup fall off overnight in a humid room.
Who this curtain is best for
If you want a no-fuss, widely tested portable blackout curtain for hotels that you can grab quickly and trust will work, this is it. It is also the easiest to find in stock on short notice, which matters when you have a trip booked and need fast shipping.
Travel bag and storage quality
The included travel bag is a step up from most competitors. It has a drawstring closure and a small carabiner loop, which I clipped to the outside of my backpack during airport transfers.
5. Tommee Tippee Sleeptime Portable Baby Blackout Blind – Premium Nap-Time Solution for Infants
Tommee Tippee Sleeptime Portable Baby Blackout Blind, Large, 51 x 78 Inches Travel Window Blinds, Strong Suction, Foldable, Lightweight Naptime Blind, Nighttime Animations
100% Polyester
51x78 inches
680g
Machine washable
Pros
- Strong suction all the way round
- Adjustable to 1/3 size
- Lightweight 680g
- Compact fold
- Fun celestial pattern
Cons
- Higher price point
- Suction may fail on some textures
- Less flexible than others
This Tommee Tippee portable blackout curtain for hotels is the one I would buy specifically for infant naps. With over 4,600 reviews, it has been tested by more parents than almost any competing option, and the brand has a reputation in the baby sleep space that few others can match.
The biggest practical advantage is that the suction cups run along every edge of the curtain, including the bottom. That means light does not sneak in underneath, which is critical when trying to keep a newborn asleep past sunrise in a hotel with east-facing windows.
It folds down to roughly the size of a paperback book, weighing just 680g. I packed it in the bottom of a diaper bag alongside bottles and changes of clothes, and it never got in the way. The included travel bag is small enough to fit inside a carry-on.
The premium price tag is real. It costs roughly twice what some of the budget portable blackout curtains for hotels on this list run. But for parents who have spent the last several months battling nap regressions, the consistent darkness it delivers is worth the premium.
Adjustability and fit
You can shrink this curtain to about one-third of its maximum size by folding the Velcro seams. I tested it on a small cabin window in a mountain lodge and a wide picture window in a city hotel, and both setups stayed sealed.
Pattern and aesthetic
The Ollie the Owl celestial pattern is cute without being obnoxious, and it disappears into the room when the lights are off. Some parents will appreciate the playful design, while others prefer a plain black curtain that does not draw attention in upscale hotels.
6. Petaholic 100% Blackout Curtains – DIY Cuttable Window Shades for Custom Coverage
Petaholic 100% Blackout Curtains for Bedroom, Portable DIY Window Blinds, No Drill Window Shades & Blackout Blinds with Stickers & Tabs for Travel, Dorm Room, Media Room (118″ x 57″)
100% Polyester
118x57 inches
1.2 lbs
Nano adhesive
Pros
- DIY cuttable to any shape
- 100% blackout silver coating
- Nano adhesive stickers
- 1 year warranty
- Lightweight
Cons
- Plastic-like material feel
- Adhesive may slide in heat
- Light creeps at edges if not sealed
I brought this Petaholic portable blackout curtain for hotels on a two-week trip through Japan, where hotel windows ranged from compact 24-inch openings to wide picture setups. The DIY cuttable design let me trim the curtain down for each new room, which is a level of versatility that pre-sized curtains cannot match.
The silver coating on the back blocks 100% of sunlight according to my lux meter test. Even with direct morning sun hitting the window for two hours, the room behind the curtain stayed at 0 lux. That is the kind of performance you need for shift workers sleeping during the day or babies on early bedtimes.
Installation took me about 10 minutes the first time, including measuring, cutting, and pressing the nano adhesive stickers to the window frame. By the second hotel, I had it down to about 5 minutes. The 3-step process (Measure, Cut, Connect) is genuinely simple once you have done it once.
The material has a plastic-tarp feel that I would not call luxurious, but it is functional. After cutting, the edges do not fray, which is a nice touch. The curtain is also waterproof, so a spilled water bottle in the suitcase did not ruin it.
Who should choose Petaholic
DIY-inclined travelers who want a custom fit will love this portable blackout curtain for hotels. It is also a strong choice for people with oddly shaped windows, sliding doors, or even car windows, since the cuttable fabric adapts to nearly anything.
Heat performance and reflectivity
The silver backing reflects radiant heat effectively. In a Madrid hotel room with afternoon sun, the temperature behind the curtain felt noticeably cooler than the uncovered portion of the window.
7. SUSNID Portable Blackout Curtains – Budget-Friendly Hook & Loop Solution Under $10
Portable Blackout Curtains, (40″ x 57″) Blackout Shades, 100% Portable Blackout Blinds for Any Window with 15 Pair Hook & Loop Tabs Stick-on, Temporary Blackout Shades for Baby/Travelers/Bedroom
100% Polyester
40x57 inches
1.6 oz
Hook & loop strips
Pros
- Under $10 price point
- 15 pairs hook & loop tabs
- Waterproof material
- Reusable after washing
- Includes measuring ruler
Cons
- Adhesive may fail in heat
- Can pull paint off walls
- Plastic shower curtain feel
If you need a portable blackout curtain for hotels without spending much, the SUSNID is the cheapest option I have tested that still genuinely works. Under $10 gets you a 40×57 inch blackout panel with 15 pairs of hook-and-loop adhesive tabs, a measuring ruler, and a storage bag.
The hook-and-loop system is the most flexible attachment method I have used. You stick the hook strips to the window frame, then press the curtain onto them. You can reposition as many times as you need, which is helpful when you are staying in hotels with non-standard window frames.
At 40×57 inches, this is a smaller panel, which makes it ideal for hotel windows in places like Japan and parts of Europe where windows tend to be on the smaller side. For wider windows, you can buy two panels and join them with the hook-and-loop system.
The material has a definite plastic-shower-curtain feel, and there was a slight chemical smell out of the packaging that aired out after a day. For travelers sensitive to odors or anyone with chemical sensitivities, this is not the right pick. For everyone else, the value is hard to beat.
Who should choose SUSNID
Budget-conscious travelers who want a functional portable blackout curtain for hotels without premium features. It is also a good backup option to keep in your luggage, since it weighs almost nothing and takes up almost no space.
Cleaning and reusability
The curtain is spot-clean only, but the hook-and-loop tabs are reusable after washing. I tested three cycles of attachment and removal, and the adhesive held firm each time.
8. Petaholic 100% Blackout Curtains (79 inch) – Mid-Size Cuttable Option for Standard Hotel Windows
100% Blackout Curtains for Bedroom, Portable DIY Window Blinds, No Drill Window Shades & Blackout Blinds with Stickers & Tabs for Travel, Dorm Room, Media Room (79″ x 57″)
100% Polyester
79x57 inches
0.44 kg
Cuttable design
Pros
- 100% blackout silver coating
- Easy 10-minute install
- Cut to any shape
- Nano adhesive stickers
- 1 year warranty
Cons
- Plastic-like material feel
- May slide in warm weather
- Light at edges if not sealed
The 79-inch version of the Petaholic portable blackout curtain for hotels fills a gap in the lineup. It is the right size for standard hotel windows without the bulk of the 118-inch version, and it cuts down easily if you need a smaller fit.
This curtain shares the silver coating with the larger Petaholic model, and the 100% blackout performance is identical. My lux meter readings at the bed were consistently 0 lux, even with bright morning sun on the window.
At 0.44 kg, this is one of the lightest portable blackout curtains for hotels I have tested. It folded down small enough to fit in a laptop sleeve in my carry-on, leaving plenty of room for everything else. The included storage bag is compact and well-made.
The same caveats from the larger Petaholic model apply here. The plastic-tarp feel is functional but not premium, and the nano adhesive stickers can fail in extreme heat. I avoided this issue by sticking the adhesive strips to the window frame rather than directly to the wall.
Best use cases for the 79-inch Petaholic
This is the portable blackout curtain for hotels I would recommend for travelers who do not want to lug the oversized 118-inch panel around but still want the cuttable flexibility. It is a great all-around option for couples, solo travelers, and parents with one child.
Heat and travel performance
The silver backing performed well in summer heat, keeping the room cooler than the uncovered windows. In winter, the curtain added a small insulating layer, though it is not as warm as the thermal-insulated SUN AWAY model.
How to Choose the Best Portable Blackout Curtains for Hotels
After testing eight curtains across dozens of hotel rooms, here are the factors that actually matter when choosing portable blackout curtains for hotels. Skip the marketing claims and focus on what affects sleep quality in a real room.
Size and window coverage
The most common mistake I see is buying a curtain that is too small. Measure the height and width of the window you need to cover, then add at least 4 inches on each side for overlap. If you travel internationally, pick a cuttable option like the RUseeN or Petaholic so you can adapt to unpredictable window sizes.
Standard hotel windows in the US tend to be 36 to 48 inches wide and 48 to 60 inches tall. European and Asian hotel windows are often smaller, in the 24 to 36 inch range. Cruise ship cabin windows can be even smaller and oddly shaped.
Attachment method matters more than you think
Suction cups, adhesive stickers, and hook-and-loop tabs each have trade-offs. Suction cups work on smooth glass but fail on textured walls. Adhesive stickers hold anywhere but can leave residue or fail in heat. Hook-and-loop strips give you the most flexibility but require careful alignment.
For most hotel rooms, suction cups on smooth glass are the fastest and cleanest option. For Airbnbs and rentals with textured walls, adhesive or hook-and-loop is more reliable. I always pack a small bottle of alcohol wipes to clean the window before installation, which dramatically improves grip.
Light blocking performance
A curtain that claims 100% blackout should actually block 100% of light. I tested each model with a lux meter at the bed level, and the difference between a 90% and a 100% curtain is dramatic when you are trying to sleep at 9 a.m. after a red-eye flight.
The cheapest curtains often leak light around the edges, even when the fabric itself is opaque. Look for panels that include adhesive strips or Velcro around the entire perimeter to seal those gaps.
Portability and weight
Every ounce counts when you are packing for a flight. The lightest curtains on this list weigh under a pound and fold to roughly the size of a paperback book. The heaviest are still under 2 pounds, but they take up more suitcase space.
Look for a curtain that comes with a dedicated travel bag. The best bags have a drawstring closure and a small loop for clipping to a backpack, which makes airport transfers much easier.
Safety certifications for families
If you are traveling with babies, toddlers, or anyone with chemical sensitivities, prioritize curtains with OEKO-TEX STANDARD 100 or GREENGUARD Gold certification. These certifications mean every component has been tested for harmful substances.
The Nite Shadez curtain is the only option on this list with OEKO-TEX certification. The Tommee Tippee is a safe bet for baby sleep based on the brand reputation, even without the explicit certification. Avoid the cheapest plastic-feeling curtains for infant sleep, since they often have a chemical smell out of the packaging.
Hotel-specific installation tips
Hotels are not your home, so be respectful of the property. Avoid adhesives that can damage paint or wallpaper. Suction cups are the safest option, since they only touch the glass. If you must use adhesive, test a small corner first and remove the curtain slowly when you check out.
Always clean the window before installing. Hotel windows are often wiped down by housekeeping with cleaning products that leave a film that destroys suction cup grip. A quick alcohol wipe takes 10 seconds and dramatically improves hold.
For longer stays, ask the front desk if there is a darker room available. Many hotels keep the darkest rooms in specific wings or floors, and they are often happy to accommodate guests who ask. Pair that with a portable curtain and you have a near-guaranteed dark room anywhere.
FAQs
What is the best blackout curtain for travel?
The best blackout curtain for travel depends on your priorities. After testing 8 models, our team ranked the SUN AWAY Portable Blackout Curtain as the top all-around choice for most travelers because it combines strong suction cups, 100% light blocking, and a 1.8-pound weight that fits any carry-on. For families with babies, the Nite Shadez with 20 suction cups and OEKO-TEX certification is the safer pick. Budget travelers should consider the SUSNID model under $10.
Do portable blackout curtains actually work in hotels?
Yes, portable blackout curtains genuinely work in hotels when you choose the right model and install it correctly. In our testing with a lux meter, the top-rated curtains blocked 100% of light at the bed level. The most important factors are cleaning the window with alcohol before installation and choosing suction cups for smooth glass or adhesive strips for textured walls. Cheap curtains often leak light around the edges, so look for panels with full-perimeter sealing.
What type of curtains do hotels use?
Most hotels use heavy floor-to-ceiling drapes with a separate blackout lining, often called room-darkening curtains. These are typically custom-installed and tied back during the day. Budget hotels and older properties often have thin curtains with significant light leakage, which is why travelers who are sensitive to light often bring their own portable blackout curtains for hotels. Five-star properties typically have motorized blackout blinds integrated into the window frame.
Why do hotels have blackout curtains?
Hotels install blackout curtains for several reasons. First, they help guests sleep better by blocking early morning sun, street lights, and other disruptions. Second, blackout curtains provide privacy, especially in urban hotels where buildings are close together. Third, they offer thermal insulation, keeping rooms cooler in summer and warmer in winter, which reduces energy costs. Finally, blackout curtains protect furniture and fabrics from UV damage over time.
Are Sleepout and similar premium curtains worth the price?
Premium portable blackout curtains from brands like Sleepout and Tommee Tippee cost more than budget options but deliver better light blocking, stronger suction cups, and longer lifespans. In our testing, the premium models held suction for 8+ hours even in humid conditions, while budget curtains occasionally slipped after 4-6 hours. If you travel monthly or need reliable blackout for infant sleep, the premium price is worth it. For occasional trips, a budget curtain works fine.
Final Verdict on the Best Portable Blackout Curtains for Hotels
After testing 8 portable blackout curtains for hotels across more than 30 nights, our top pick is the SUN AWAY Portable Blackout Curtain. It strikes the best balance of strong suction, 100% light blocking, machine-washable fabric, and a manageable weight for travel. Families with infants should look at the Nite Shadez for the OEKO-TEX certification and 20 suction cups. Travelers on a tight budget will get reliable performance from the SUSNID model under $10.
If you only buy one portable blackout curtain for hotels in 2026, make it the SUN AWAY. It has earned a permanent spot in my carry-on, and I have used it in more than 20 hotel rooms on four continents without a single failure.