6 Best Curtains For Small Windows of 2025

By Eugene WilliamsLast update: 2024-12-10

A curtain can make or break the look of a room.

For small windows, there are certain factors to consider when choosing curtains. Besides, not all curtains are made equally with outstanding quality. You’ll need to invest time and effort to search, filter, and test one by one.

Here are the best curtains for small windows you can buy in 2025:

  • Heat Blocking (Single Panel Curtain): NICETOWN Blackout_Liner
  • Lightweight (Single Panel Curtain): MRTREES Sheer Curtain
  • Light Blocking (Single Panel Curtain): PANOVOUS 25x40
  • Best For Allergy Sufferers (Panel Pair Curtain): Clean Window 56629
  • Durable (Panel Pair Curtain): RYB HOME RYBLKTIER4236C01
  • Wrinkle-Free (Panel Pair Curtain): FMFUNCTEX Blossom Printed
6 Best Curtains For Small Windows
Heat Blocking
NICETOWN Blackout_Liner
  • Single Panel Curtain
Lightweight
MRTREES Sheer Curtain
  • Single Panel Curtain
Light Blocking
PANOVOUS 25x40
  • Single Panel Curtain
Best For Allergy Sufferers
Clean Window 56629
  • Panel Pair Curtain
Durable
RYB HOME RYBLKTIER4236C01
  • Panel Pair Curtain
Wrinkle-Free
FMFUNCTEX Blossom Printed
  • Panel Pair Curtain

Heat Blocking: NICETOWN Blackout_Liner

NICETOWN Blackout_Liner
NICETOWN Blackout_Liner
Pros
  • Able to block up to 99% light and UV rays – triple weave technology & gray color
  • Offer more room styles – two tying ways
  • Effortless to clean – machine-washable material
Cons
  • The stitching could be better
  • A bit tricky for beginners to tie the curtain up

For those rooms that receive full sunlight during the day and get hot, this gray curtain from NICETOWN might be what you're after.

Its combination of gray color and advanced triple weave technology allows for blocking up to 99% light and UV rays, and makes your room cooler.

This curtain measures 34" width by 45" length and is designed to flexibly fit different designs of curtain rods.

It comes with ties, so if you want to invite some early morning to the room, just tie the curtain up and adjust it to the desired height.

Note: The fabric of this curtain is machine-washable.

NICETOWN Blackout_Liner Specifications

Weight

0.8 Pounds

Dimensions

34” W x 45” L

Materials

Polyester

Pattern

Solid

Highlight Features

triple weave technology & gray color

two tying ways

machine-washable material

Verdict

We think the NICETOWN Blackout_Liner is perfect for those who want a single panel curtain with the best heat blocking capabilities.

Lightweight: MRTREES Sheer Curtain

MRTREES Sheer Curtain
MRTREES Sheer Curtain
Pros
  • Soft and lightweight – sheer material
  • Add a touch of elegance to the space - delicate leaf embroidery
Cons
  • Prone to wrinkle up after wash

If you're looking for a curtain for decoration purposes rather than sun-blocking, then consider the MRTREES. It's made of soft and lightweight sheer with delicate leaf embroidery that add a touch of nature to your room. There are four other colors for you to consider.

One special thing about this curtain is its length - which is 16", making it perfect to filter sunlight that enters through your window and brighten up the indoor space.

In addition, it enhances your privacy.

Note: this curtain features a 2" pocket to fit a decorative or standard curtain rod.

MRTREES Sheer Curtain Specifications

Weight

1.13 ounces

Dimensions

W54"×L16"

Materials

Polyester

Pattern

Leaf

Highlight Features

sheer material

delicate leaf embroidery

Verdict

Made of semi-sheer material, the MRTREES Sheer Curtain is very soft, comfortable, and lightweight.

Light Blocking: PANOVOUS 25x40

PANOVOUS 25x40
PANOVOUS 25x40
Pros
  • Stylish enough to suit French door with glass window
  • Great light blocking abilities - thick and heavy polyester material
  • Easy to install - rod pockets at the top and bottom
Cons
  • The stitching is loose in a few spots

This light-blocking curtain will be the perfect addition to a French door with a window.

Different from the two above picks, the PANOVOUS 25x40 features rod pockets at the top and bottom for easy installation.

It also comes with two sleeve options for you to adjust the curtain rod placement.

But the biggest selling point of this curtain is its awesome light-blocking abilities, thanks to the triple-layer polyester. This material not only can block up to 99% of light but also dampens the outside noise.

PANOVOUS 25x40 Specifications

Weight

7.2 ounces

Dimensions

25 W x 40 L

Materials

Polyester

Pattern

Solid

Highlight Features

French door style

Triple-layer polyester material

rod pockets at the top and bottom

Verdict

If you are in need of a single panel curtain for light-blocking, then our favorite choice is the PANOVOUS 25x40

Best For Allergy Sufferers: Clean Window 56629

Clean Window 56629
Clean Window 56629
Pros
  • Prevent static cling
  • A must-have for allergy sufferers – chemical finish-free ENDUR by Ascend™ active fibers
  • Able to protect your privacy and brighten up the room - semi-sheer linen blend fabric
Cons
  • The lines don’t match up

These Clean Window 56629 curtain panels are interwoven with chemical finish-free ENDUR by Ascend™ active fibers. This is a patented technology that helps the curtain itself not to attract outdoor irritants, allergens, pet dander, and more.

They also prevent static cling as happens particularly in a clothes dryer.

It's a great choice for allergy sufferers and pet owners.

Speaking of light-blocking capability, this curtain is made of airy and lightweight semi-sheer linen blend fabric. So, it will allow a good amount of natural light to enter your room, making the space lighter and brighter while protecting your privacy at the same time.

Clean Window 56629 Specifications

Weight

0.375 pounds

Dimensions

52" x 36"

Materials

84% Polyester/15% Linen/1% Other

Pattern

Striped

Highlight Features

chemical finish-free ENDUR by Ascend™ active fibers

semi-sheer linen blend fabric

Verdict

For allergy sufferers and pet owners, the Clean Window 56629 is the best choice ever because it doesn’t attract pet dander, allergens, or outdoor irritants.

Durable: RYB HOME RYBLKTIER4236C01

RYB HOME RYBLKTIER4236C01
RYB HOME RYBLKTIER4236C01
Pros
  • Durability & great sun-blocking abilities - high-quality polyester with triple-weave technology
  • Easy to care – machine-washable
Cons
  • Prone to wrinkle up

Made of high-quality polyester with triple-weave technology, the RYB HOME RYBLKTIER4236C01 can keep out extreme heat and bright sun. It makes the temperature in your room drop a couple of degrees.

Above all, it feels heavy and well-made on hands.

You can rest assured to toss it in your washing machine.

These curtain panels measure 36" length and 42" width with a 3" pocket at the top to pair well with most curtain rods.

RYB HOME RYBLKTIER4236C01 Specifications

Weight

1.17 pounds

Dimensions

Wide 42 x Long 36 inches per Panel

Materials

Polyester, Polyester Blend

Pattern

Solid

Highlight Features

high-quality polyester with triple-weave technology

machine-washable

Verdict

If durability and sun-blocking capability are your top priorities when choosing a panel pair curtain, we think you’ll love the RYB HOME RYBLKTIER4236C01

Wrinkle-Free: FMFUNCTEX Blossom Printed

FMFUNCTEX Blossom Printed
FMFUNCTEX Blossom Printed
Pros
  • Low-maintenance – wrinkle-free canvas fabric
  • Elegant looking – the printed details of brown branches and blossoming white floral
Cons
  • The curtain doesn’t stay open on its own

If you love sheer window curtains for its softness and elegance but don't dare to use them because they're prone to wrinkles and complex to maintain, then this is a great alternative.

It has a sheer-like look but is actually made of canvas fabric.

It's thin enough to let a good amount of sunlight in your room but thick enough to give you enough privacy. Above all, unlike sheer, it's machine-washable and wrinkle-free no matter how many washes.

The printed details of brown branches and blossoming white floral on the curtain bring a sense of aesthetics and rusticity to your room.

FMFUNCTEX Blossom Printed Specifications

Weight

0.12 Kilograms

Dimensions

W26 inches L36 inches

Materials

Fabric

Pattern

Floral

Highlight Features

wrinkle-free canvas fabric

the printed details of brown branches and blossoming white floral

Verdict

The FMFUNCTEX is our recommendation for folks who want a wrinkle-free panel pair curtain with elegant looking.

How To Choose The Best Curtain For Small Windows?

Determine Your Privacy Needs

One of the primary roles of window curtains is to protect the homeowner’s privacy.

So, this factor should be considered first when you are looking for a new curtain. Determine your privacy needs. Start by looking out the window that you intend to install curtains.

If the view is not private, look for those curtains that can help block the view of the interior of your home. Light-colored curtains are a good choice to ensure your privacy while inviting a good amount of sunlight to the room.

But if you want privacy and sun-blocking, opt for dark-colored curtains.

If the view is private and you want to add a touch of elegance to your room décor, try sheer or semi-sheer curtains.

Dimensions

There are two things you should keep in mind when considering the dimensions of curtains for small windows:

  • Window size
  • Room layout

First of all, the curtains should cover the window.

If you want to create an illusion that the window feels larger, here are some good tricks to follow:

For wide yet short windows, pick curtains with valance, then install the valance just above the window and cover the edge that meets the glass.

Hang panels on either side of a window if that window is narrow yet tall. Make sure that the edge of each panel covers the edge of the glass of the window.

Color

Make sure the color of your curtains come in a good vibe when combining with the rest of the furnishings.

You can either choose window curtains that contrast with the surrounding furnishings or harmonize with it. The first option is suitable for those who want their curtains to become the focus in their room.

The latter option is suitable for those who prefer a pleasing look.

Which Brands Make The Best Curtain For Small Windows?

NICETOWN

NICETOWN is a customized window treatment brand with over 20 years of expertise. What sets them apart from the rest are high-quality window treatments with customized service at highly competitive price points.

MRTREES

In the curtain industry, MRTREES is the leading manufacturer and beloved by a lot of consumers. They stand out for high-quality products designed with your needs and convenience in mind.

FAQs

Should I put curtains on a small window?

Yes, you should. No matter the window size, it’s recommended adding curtains on it. Curtains help add a vibe to your living space, filter and soften the sunlight that enters your room, and protect your privacy.

How do I put curtains on small windows?

For a small window, you should hang the curtain rod higher to give an illusion that the window looks larger and taller than it actually is. This also makes your room seem to be larger.

Can I put long curtains on a small window?

Yes, you can. Putting long curtains on a small window helps make that window into proportion to your room.

Should I use one or two curtain panels?

It depends on the size of your window.

For small windows, it’s better to use one curtain panel. On the contrary, you may want to consider two curtain panels if you have large windows.

How far below the window should curtains hang?

It’s a preference issue.

There are two ways to hang curtains on a window. The old-school way is to hang the curtains just past the window sill.

The modern way is to hang the curtains to within 0.5” of the floor or puddle slightly.

Conclusion

When you’re in the market to look for the best curtains for small windows, you’ll realize that the options are extremely varied. With no knowledge or experience, it’s prone for you to make a wrong purchasing decision.

Hopefully, this complete buying guide and review article helps you when you’re shopping around for your home. Good luck!


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