Light is one of the strongest signals your body clock gets. Streetlights, early summer sunrises and car headlights can all cut into your sleep, especially if you go to bed late or work shifts. Good blackout curtains make a real difference.
Here are the curtains we'd pick, and what to add when curtains aren't quite enough.
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Quick picks
- Best overall: NICETOWN 100% Blackout Curtains: double-layer curtains with a black liner for full darkness.
- Best thick blackout panel: H.VERSAILTEX 100% Blackout Curtains: thick thermal panels in lots of sizes and colors.
Blackout curtains and helpers compared
| Pick | Type | Best for | Typical price |
|---|---|---|---|
| NICETOWN 100% Blackout Curtains | Lined blackout curtains | Full blackout at a fair price | $35–$60 |
| H.VERSAILTEX 100% Blackout Curtains | Thermal blackout curtains | Heavy, light-blocking drapes | $17–$45 |
| Manta Sleep Mask | Sleep mask | Light that sneaks around curtains | $35–$45 |
| Hatch Restore 3 | Sunrise alarm | Getting up when the room stays dark | $150–$170 |
Prices are typical ranges and change often. Check Amazon for today's price.
The best blackout curtains and helpers
Best overall
1. NICETOWN 100% Blackout Curtains
- Black inner liner
- Thermal insulated
- Grommet top
NICETOWN is one of Amazon's best-known curtain brands, and its 100% blackout panels use a black inner liner behind the face fabric. That liner is what stops light glowing through, which cheaper single-layer "blackout" curtains often fail at.
They're also thermal insulated, which helps keep summer heat out. Check the length and width carefully before ordering.
Buy it if
You want a properly dark bedroom without paying for custom curtains.
Skip it if
You want a light, airy look. Lined blackout fabric is heavier.
Check price on AmazonUsually $35–$60
Best thick blackout panel
2. H.VERSAILTEX 100% Blackout Curtains
- Thick, dense fabric
- Thermal insulated
- Many sizes and colors
H.VERSAILTEX curtains are thick and heavy, with a dense fabric designed to block light and help with heat and noise. They come in many colors, lengths and widths, sold as single panels or pairs.
Darker colors usually block light best.
Buy it if
You want heavy curtains that also help with drafts and heat.
Skip it if
You want a white or pale curtain with full blackout. Choose a lined set like NICETOWN.
Check price on AmazonUsually $17–$45
Best backup for total darkness
3. Manta Sleep Mask
- Total blackout
- No pressure on eyes
- Adjustable eye cups
Even the best curtains leak a little light around the edges. A good sleep mask finishes the job. Manta's cups sit around your eyes rather than on them and block light completely.
It's also handy for travel and naps.
Buy it if
Your curtains can't quite make the room fully dark.
Skip it if
You can't get used to wearing anything on your face.
Check price on AmazonUsually $35–$45
Best for waking in a dark room
4. Hatch Restore 3
- Sunrise alarm
- Sleep sounds
- Reading light
Blackout curtains have a downside: they block the morning light that helps you wake up. A sunrise alarm puts it back on your schedule, brightening gradually before your alarm.
The Restore 3 also plays sleep sounds, which helps if outside noise is a problem too.
Buy it if
You find it hard to wake up in a dark room.
Skip it if
You work nights and want darkness well into the day.
Check price on AmazonUsually $150–$170
How to get a truly dark bedroom
- Choose lined curtains. A dark liner or multi-layer weave blocks far more light than a single layer.
- Go wide and long. Get curtains wider than the window and long enough to reach the sill or floor, so less light leaks around the edges.
- Mount the rod higher and wider than the frame, or use a wraparound rod to cover the sides.
- Cover the top. Light often leaks over the rod. A valance or cornice helps.
- Add a sleep mask for whatever still slips through.
Who benefits most
Shift workers, night owls, light sleepers and anyone in a city with bright streetlights. If you're a natural night owl, our chronotype quiz can help you work out your ideal sleep window, and darkness in the morning can help you keep it.
Have a dream of your own?
Write what you remember and get a clear reading.
How we picked
Every pick here is sold on Amazon US from a brand with a large base of owner reviews. We looked for curtains with real blackout construction and added the two tools that make a dark room work better. We chose from product details and owner feedback rather than measuring light ourselves.
FAQ
What are the best blackout curtains for a bedroom?
Lined curtains like NICETOWN's 100% blackout panels, because the black liner stops light glowing through the fabric.
Do blackout curtains really block 100% of light?
The fabric can, but light usually leaks around the edges. Wider, longer curtains and a wraparound rod help, and a sleep mask covers the rest.
Do blackout curtains help you sleep better?
For many people in bright bedrooms, yes. Darkness helps your body produce melatonin and makes early waking less likely.