Your baby won't nap. The room is too bright at 6am. Naptime is a disaster because sunlight pours through the windows. You've tried draping a blanket over the curtain rod. It fell down. You need a real solution — something that actually blocks the light and stays up.
The quick answer
For most nurseries, cordless cellular blackout shades are the best choice. They block 95-99% of light, have no dangling cords (critical for child safety), and insulate the room. Our top budget pick starts under $25 per window. See our top picks →
Why cellular blackout shades win for nurseries
There are three types of window coverings that claim "blackout" — cellular shades, roller shades, and curtains. For a nursery specifically, cellular shades have three advantages that matter:
- True light blocking. The honeycomb structure traps light between layers. A quality cellular blackout shade blocks 95-99% of incoming light — far more than most roller shades or curtains with gaps at the sides.
- Cordless by default. Most cellular shades are cordless, which eliminates the biggest safety risk in a nursery. Corded blinds near a crib are a serious strangulation hazard.
- Temperature insulation. The air pockets in cellular shades act as insulation. This keeps the nursery cooler in summer and warmer in winter — both of which help babies sleep better.
Not sure about the difference?
"Blackout" and "room darkening" are NOT the same thing. Room darkening blocks about 70-90% of light — enough to dim a room but not enough for a nursery. Read our full comparison →
The 3 blackout options for nurseries, compared
Here's how the three main options stack up for nursery use:
Budget tiers — what to expect at each price point
Good: Under $25 per window
At this price you'll get basic cordless cellular blackout shades from Amazon or Walmart. They work well for standard window sizes. The fabric is thinner and the honeycomb cells are single-layer, so you'll still see a faint glow around the edges. For a nursery on a budget, this is absolutely good enough — especially if you add light-blocking strips to the sides.
Better: $25-50 per window
Mid-range picks from Target and Amazon give you double-cell construction (better insulation and light blocking), more color options, and smoother operation. The fabric feels more substantial and the shades look noticeably better. This is the sweet spot for most nurseries.
Best: $50-100+ per window
Premium options from specialty retailers offer custom sizing, integrated side channels that eliminate light gaps, and top-down/bottom-up operation. Worth it if you have non-standard windows or want true 100% darkness. Not necessary for most nurseries.
Our nursery pick
Cordless Cellular Blackout Shade
From $22/window (budget) to $45/window (mid-range)
Available at Amazon, Target, and Walmart. We compare the best options from each retailer.
See our top picks →
Common mistakes to avoid
- Buying "room darkening" instead of "blackout." Read the label carefully. Room darkening sounds similar but blocks significantly less light. See the difference →
- Ignoring the light gaps. Even the best blackout shade leaks light around the edges if the fit isn't tight. Measure carefully and consider light-blocking strips or side channels.
- Choosing corded blinds. Any window covering near a crib must be cordless. This is non-negotiable for child safety. All our picks are cordless.
- Measuring wrong. Inside mount requires at least 1.5 inches of depth inside the window frame. If your frames are shallower, you need outside mount. Check our mounting guide →
- Overspending on premium for a first nursery. Babies grow fast and you may move rooms within 1-2 years. A $25 shade that blocks 95% of light does the job.
What about layering?
If you want absolute darkness, the best approach is to combine a blackout cellular shade with blackout curtains. The shade handles the main light blocking; the curtains cover the edge gaps. This is the approach used in sleep clinics and hotels. For most home nurseries, a well-fitted cellular shade alone is enough.
Frequently asked questions
Do blackout blinds make a nursery completely dark?
Most blackout blinds block 95-99% of light. For true total darkness, you need to combine blackout cellular shades with side channels or light-blocking strips to eliminate the gaps around the edges. A well-fitted shade alone gets you very close.
Can I install blackout blinds in a rental?
Yes. Temporary blackout options include no-drill cellular shades that mount with tension rods or adhesive brackets, and portable blackout curtain panels that attach with suction cups. See our full renter-friendly guide →
Are cordless blackout blinds safe for nurseries?
Cordless blinds are the safest option for nurseries and are recommended by child safety organizations. All our nursery picks are cordless. Avoid any blinds with dangling cords near a crib.
What is the difference between blackout and room darkening?
Room darkening blocks about 70-90% of light — enough to dim a room but you can still see outlines. Blackout blocks 95-99%+ of light. For nurseries where sleep quality matters, always choose blackout. Read the full comparison →