How to Choose Curtains for Your Home: The Complete Curtain Buying Guide
Choosing curtains may seem simple until you actually start shopping.
There are different curtain fabrics, sizes, lengths, colours, linings and styles to choose from. The wrong curtain size can make a beautiful room look unfinished, while the wrong fabric can give you too much sunlight, too little privacy or more maintenance than you expected.
So, how do you choose the right curtains for your home?
The easiest approach is to choose curtains in this order:
Function → Measurement → Length → Fabric → Light Control → Colour → Style
This guide explains everything you need to know before buying curtains, including how to measure curtains, how to choose the right curtain size, which fabric to choose, how long curtains should be and whether blackout or sheer curtains are better for your room.
Quick Answer: How Do You Choose the Right Curtains?
To choose the right curtains, first decide what you need them to do.
- For bedrooms, prioritize privacy and light control.
- For living rooms, balance natural light, privacy and appearance.
- For sunny rooms, consider lined or room-darkening curtains.
- For a light and airy look, choose sheer or light-filtering curtains.
- For a more dramatic look, choose heavier curtains with a fuller appearance.
- Measure the curtain rod or track, not just the glass area of the window.
- Choose enough curtain width to create natural folds rather than a flat appearance.
- For most bedrooms and living rooms, floor-length curtains create a polished look.
- Choose the colour after considering your walls, sofa, flooring, bedding and natural light.
The most important rule is simple:
Don't choose curtains based only on how they look in a product photo. Choose them according to the room, window, light and function.
Table of Contents
- Why Choosing the Right Curtains Matters
- How to Choose Curtains Step by Step
- Step 1: Decide the Purpose of Your Curtains
- Step 2: Measure Your Window and Curtain Rod
- Step 3: Choose the Right Curtain Length
- Step 4: Choose the Right Curtain Width
- Step 5: Choose the Best Curtain Fabric
- Step 6: Sheer vs Light-Filtering vs Blackout Curtains
- Step 7: How to Choose Curtain Colours
- Best Curtains for the Living Room
- Best Curtains for the Bedroom
- Best Curtains for Large Windows and Balcony Doors
- Should Curtains Match the Sofa?
- Common Curtain Buying Mistakes
- Curtain Measurement Cheat Sheet
- Frequently Asked Questions
- Final Curtain Buying Checklist
Why Choosing the Right Curtains Matters
Curtains are not only a decorative element.
They can influence how much natural light enters a room, how much privacy you have and how the entire space feels visually.
For example, a lightweight curtain can make a room feel bright and airy, while a heavier curtain can create a warmer and more enclosed atmosphere.
Curtains can also help visually change the proportions of a room.
Hanging curtains higher and using a suitable floor-length drop can make a room feel taller. On the other hand, curtains that are noticeably too short can make the window treatment look disconnected from the rest of the room.
That's why curtain size, length and fabric are just as important as colour and design.
How to Choose Curtains Step by Step
Here is the easiest way to make the decision:
1. Decide where the curtains will be used
Living room, bedroom, dining room, study or balcony.
2. Decide what you need
Privacy, light filtering, room darkening, decoration or a combination.
3. Measure the rod or track
Don't guess the size from the window.
4. Choose the curtain length
Decide whether you want sill-length, below-sill or floor-length curtains.
5. Choose the fabric
Consider appearance, light control, maintenance and how the fabric will hang.
6. Choose the colour
Look at your walls, furniture, flooring and existing soft furnishings.
7. Check the final measurements
Always check the product's actual dimensions before ordering.
Step 1: Decide the Purpose of Your Curtains
Before looking at colours and patterns, ask yourself one question:
What do I want my curtains to do?
Different rooms have different requirements.
Curtains for the Living Room
Living rooms often benefit from curtains that provide some privacy while still allowing comfortable daylight.
If your living room receives plenty of sunlight, you may prefer light-filtering curtains. If privacy is a major concern, a denser fabric or layered curtain setup may be more suitable.
Curtains for the Bedroom
Bedrooms usually require more privacy and better control over early morning or outside light.
A room-darkening or blackout option can be useful if you prefer a darker sleeping environment.
Curtains for a Sunny Window
If direct sunlight enters the room for several hours every day, consider a curtain with appropriate lining or light-control properties.
Curtains for Decorative Purposes
If your main goal is styling, focus on the relationship between the curtain's colour, texture and pattern and the rest of the room.
Step 2: How to Measure Curtains Correctly
One of the biggest curtain-buying mistakes is ordering based only on the window's visible size.
Instead, start by measuring where the curtain will actually hang.
You generally need two measurements:
Width + Drop
Measure the Width
Measure the full width of the curtain rod or track that the curtains will cover.
Don't simply measure the glass.
Your curtain needs additional fabric so that it can create natural folds when closed.
Measure the Drop
Measure from the point where the curtain will hang down to the desired finishing point.
That could be:
- the sill
- below the sill
- just above the floor
- floor length
Simple Example
Suppose your curtain rod is 6 feet wide.
Buying only 6 feet of total curtain fabric may result in a very flat appearance.
For a fuller look, you generally want the total curtain fabric to be wider than the rod.
A practical starting point is around 1.5–2 times the rod width, depending on the fabric and the look you want.
So for a 6-foot rod:
6 × 1.5 = 9 feet
6 × 2 = 12 feet
That means approximately 9–12 feet of total curtain width can provide more natural fullness.
Always check the individual product's panel width before purchasing.
Step 3: How Long Should Curtains Be?
Curtain length can completely change the appearance of a room.
There isn't one correct length for every window, but these are the most common approaches.
Sill-Length Curtains
These end around the window sill.
They can work well for:
- Small windows
- Kitchens
- Utility areas
- Spaces where floor-length curtains aren't practical
Below-Sill Curtains
These extend slightly below the sill.
They can be useful when you want more coverage without using floor-length curtains.
Floor-Length Curtains
Floor-length curtains are a popular choice for bedrooms and living rooms because they create a more finished appearance.
For this style, measure carefully from the curtain hanging point to the floor.
Avoid assuming that every "7 ft" or "9 ft" curtain will work for your window.
Your actual rod height and floor distance matter more than the label.
Curtain Length Guide
| Curtain Style | Best For |
|---|---|
| Sill length | Kitchen, small windows, utility areas |
| Below sill | Bedrooms and smaller windows |
| Floor length | Living rooms and bedrooms |
| Extra-long / puddled | Decorative interiors where extra maintenance is acceptable |
For most modern homes, floor-length curtains are a versatile choice for larger living spaces.
Step 4: How Wide Should Curtains Be?
Curtain width is different from curtain length.
A curtain can have the correct length but still look wrong if there isn't enough fabric across the window.
Why?
Because curtains need fullness.
When curtains are closed, the fabric forms folds. If the total curtain width is almost exactly the same as the rod width, the curtains can look flat.
As a general starting point:
Curtain width ≈ 1.5–2× the rod or track width
The ideal amount depends on the fabric, heading style and desired appearance.
For a more relaxed, fuller appearance, you may want more fabric.
For a cleaner, less gathered appearance, you may need less.
Step 5: How to Choose the Best Curtain Fabric
The fabric affects three things:
Appearance + Light Control + Maintenance
Here are some common choices.
Cotton Curtains
Cotton is a popular option for homes because it has a natural appearance and works with many interior styles.
At Elysian Earth, you can explore our cotton curtain collection in different textures and finishes.
It can be a good choice for:
- Bedrooms
- Living rooms
- Everyday home use
- Casual interiors
Linen and Linen-Look Curtains
Linen and linen-look fabrics can create a relaxed, textured appearance.
They work particularly well with:
- Minimal interiors
- Neutral colour palettes
- Natural décor
- Modern bedrooms
- Contemporary living rooms
Polyester and Blended Fabrics
These can be practical when you want durability and easier maintenance.
Depending on the construction and lining, these curtains can provide different levels of light control.
Velvet and Heavy Fabrics
Heavier fabrics create a richer and more dramatic appearance.
They may work well in:
- Formal living rooms
- Luxury-style interiors
- Bedrooms
- Spaces where stronger light control is desired
But heavier fabrics can also require more care and may not be suitable for every room.
Step 6: Sheer vs Light-Filtering vs Blackout Curtains
This is one of the most important decisions when buying curtains.
Sheer Curtains
Sheer curtains allow a significant amount of natural light into a room while softening the appearance of the window.
They are suitable when you want:
- A bright room
- Soft daylight
- An airy appearance
- Light daytime privacy
However, sheer curtains generally aren't the right choice if your main requirement is strong night-time privacy or significant light blocking.
Light-Filtering Curtains
Light-filtering curtains sit between sheer and heavier room-darkening options.
They can soften sunlight while maintaining a comfortable level of brightness.
They are a good choice when you want a balance between:
Natural light + privacy + décor
Blackout Curtains
Blackout curtains are designed to provide much stronger light control than ordinary curtains.
They can be useful for:
- Bedrooms
- Media rooms
- Rooms receiving strong direct sunlight
- People who prefer a darker sleeping environment
The exact level of light reduction depends on the curtain's construction, fabric and lining, so always check the manufacturer's specifications rather than assuming every "blackout" curtain performs identically.
Blackout vs Sheer Curtains: Which Is Better?
Neither is universally better.
It depends on your room.
| Requirement | Better Choice |
|---|---|
| Maximum daylight | Sheer |
| Soft natural light | Sheer / Light-filtering |
| Better privacy | Light-filtering / Heavier curtain |
| Strong light control | Blackout |
| Bedroom sleeping | Blackout / Room-darkening |
| Bright living room | Sheer / Light-filtering |
| Layered luxury look | Sheer + heavier curtain |
For many homes, layering a sheer curtain with a heavier curtain provides the most flexibility because you can control light and privacy at different times of the day.
Step 7: How to Choose Curtain Colours
Colour is where many people make their biggest mistake.
Don't choose a curtain colour in isolation.
Look at the:
- Wall colour
- Sofa
- Flooring
- Furniture
- Cushion covers
- Bedsheets
- Natural light
- Overall interior style
Neutral Curtains
Colours such as ivory, beige, cream, taupe and soft grey are versatile and can work with many interior styles.
They are particularly useful if you frequently change your cushions or other décor.
Dark Curtains
Dark grey, navy, charcoal and other deeper shades can create a dramatic appearance.
They can work particularly well when the rest of the room has lighter walls and furniture.
Light Curtains
White, ivory and soft neutral curtains can make a room feel brighter and visually lighter.
Should Curtains Match the Sofa?
No, curtains do not have to exactly match your sofa.
In fact, matching everything exactly can sometimes make a room look too uniform.
Instead, create a relationship between the colours.
For example:
Beige sofa + ivory curtains + textured neutral cushions
or
Grey sofa + light grey curtains + patterned cushions
or
Neutral sofa + darker curtains + accent cushions
You can complete the look with cushion covers in complementary colours and textures.
The goal is coordination, not necessarily an identical colour match.
Best Curtains for the Living Room
For most living rooms, start by considering:
If you want a bright and airy room:
Choose sheer or light-filtering curtains.
If you want more privacy:
Choose a denser curtain or combine sheers with a heavier layer.
If you want a luxury appearance:
Consider floor-length curtains with a fuller drape.
If your living room is small:
Use lighter colours and avoid overly heavy visual patterns unless they are intentionally part of the design.
If your living room gets strong sunlight:
Consider curtains designed for stronger light control and check whether lining is appropriate.
Best Curtains for the Bedroom
Bedrooms generally need more privacy than living rooms.
Consider:
- Room-darkening curtains
- Blackout curtains
- Heavier fabrics
- Neutral colours
- Floor-length styles
If you wake up easily because of morning sunlight, stronger light-control curtains may make more sense than sheer curtains.
If your bedroom already feels dark, however, a lighter curtain may be more appropriate.
The best choice depends on how the room is used.
A bedroom feels more cohesive when curtains, bedding and cushions work together. Explore Elysian Earth bedding to create a coordinated bedroom look.
Curtains for Large Windows and Balcony Doors
Large windows and balcony doors require more attention to width and drop.
Don't simply buy one large curtain panel because the opening is large.
Instead, consider:
- Total rod/track width
- Number of panels
- Curtain panel width
- Desired fullness
- Opening direction
- Furniture near the window
- Floor clearance
For sliding doors, make sure the curtains don't interfere with how the doors open.
7 Common Curtain Buying Mistakes
1. Measuring Only the Window Glass
Your curtains hang from a rod or track, so that is where your measurement should start.
2. Buying Curtains With the Exact Window Width
Curtains need fullness to create natural folds.
3. Choosing Length by Guessing
Measure the actual hanging point to the desired finish.
4. Choosing Fabric Only by Appearance
A beautiful fabric isn't necessarily the right fabric for strong sunlight or bedroom privacy.
5. Ignoring the Room's Existing Colours
Always consider your walls, furniture, flooring and soft furnishings.
6. Assuming Every Blackout Curtain Is the Same
Check the product specifications and construction.
7. Forgetting About Maintenance
Think about how often the curtains will need cleaning and whether the fabric is practical for your home.
Frequently Asked Questions About Curtains
What is the best curtain length for a living room?
Floor-length curtains are a popular choice for living rooms because they create a clean and finished appearance. However, the correct length depends on the distance from your curtain rod or track to the floor.
How do I measure curtains for my window?
Measure the width of the curtain rod or track and then measure the desired drop from the hanging point to the bottom of the curtain. Don't rely only on the visible glass area.
How much wider should curtains be than the window?
Instead of sizing curtains only from the window width, use the rod or track width as your starting point. A common starting point is around 1.5–2 times the rod width for total curtain fabric, depending on the fullness and fabric you want.
Are blackout curtains good for bedrooms?
Yes. Blackout or room-darkening curtains can be useful in bedrooms when you want stronger control over outside light and greater privacy.
Are sheer curtains good for living rooms?
They can be an excellent choice when you want natural daylight and a light, airy appearance. However, they may not provide enough privacy at night on their own.
Should curtains touch the floor?
Floor-length curtains can finish close to the floor for a clean appearance. The exact measurement should be based on your curtain rod or track and the look you want.
Should curtains be lighter or darker than the walls?
Either can work. Lighter curtains can create a softer, brighter appearance, while darker curtains can add contrast and visual depth.
Can curtains match cushion covers?
Yes. Coordinating curtains with cushion covers can create a cohesive interior. However, they don't have to be identical. Similar tones, complementary colours or related patterns can often create a more sophisticated look.
What curtains are best for hot and sunny rooms?
Consider curtains with appropriate light-control properties, such as lined or room-darkening options. The best choice depends on how much sunlight enters the room and whether you still want natural daylight.
The 60-Second Curtain Buying Checklist
Before clicking Buy, ask yourself:
✓ Did I measure the curtain rod or track?
✓ Did I measure the required drop?
✓ Did I calculate enough curtain width for fullness?
✓ Do I need sheer, light-filtering, room-darkening or blackout curtains?
✓ Does the fabric suit the room?
✓ Does the colour work with my walls and furniture?
✓ Have I checked the exact panel dimensions?
✓ Will the curtains be easy enough to maintain?
✓ Will the curtains interfere with doors, furniture or windows?
If the answer to all of these is yes, you're much more likely to choose curtains that look right and work well in your space.
Final Thoughts: How to Choose the Perfect Curtains
The perfect curtains aren't necessarily the most expensive or the most decorative ones.
They're the ones that suit your room, your windows, your lifestyle and your lighting needs.
Start with function. Measure carefully. Choose the correct length and width. Then select the fabric, light-control level and colour that complement your interior.
If you're still unsure, remember this simple formula:
Right Room + Right Measurement + Right Fabric + Right Light Control + Right Colour = Better Curtains
Whether you're furnishing a new home or simply refreshing one room, taking a few extra minutes to measure and understand your requirements can make a significant difference.
And once your curtains are right, you can complete the look by coordinating them with your bedsheets, cushion covers, pillows and other soft furnishings for a more cohesive home.
Measure first. Choose with purpose. Then style.
