Ranking expert

The 7 Best Blackout Curtains of 2026

Our Best Picks

Based on 130K+ reviews

Why We Chose This Product:

It offers the same dependable triple-weave build as the top-ranked black version while serving buyers who want a softer grey finish. It darkens standard bedrooms by up to 90% while helping stabilize room temperatures against drafty windows.

Who Is It For:

Daytime sleepers and nursery setups that need reliable room darkening combined with a neutral grey decor. If you require absolute pitch-black conditions, select the black version instead.

Offers effective 85% to 90% light reduction with a softer grey color

Triple-weave construction insulates windows against heat and drafts

Lighter grey shade allows slightly more light bleeding than black panels

Tech specs:

Dimensions
42" W x 63" L
Light Blocking
85%-90%
Material
100% Polyester
Header
6 Silver Grommets
Based on 130K+ reviews

Why We Chose This Product:

This model takes top honors by pairing maximum 99% light blocking with high review reliability across 130,000 ratings. Its dark black pigment and triple-weave polyester construction effectively eliminate ambient sunlight without relying on a stiff, noisy backing layer.

Who Is It For:

Night-shift workers and light sleepers who need complete darkness during daylight hours. Choose a lighter shade if you prefer a subtle window treatment rather than stark black drapes.

Dark black pigment provides maximum 99% light blockage for sleeping

Triple-weave polyester offers thermal efficiency without a stiff liner

Black fabric can absorb exterior sun heat on direct south-facing windows

Tech specs:

Dimensions
42" W x 63" L
Light Blocking
Up to 99%
Material
100% Polyester
Header
6 Silver Grommets
Based on 500+ reviews

Why We Chose This Product:

EUHAMS provides a fully customizable, drill-free blackout setup that can be trimmed to fit any window size or shape. Its silver-backed Oxford cloth delivers total 100% light blockage and strong heat reflection for short-term stays or temporary rentals.

Who Is It For:

Renters, college students, or travelers needing temporary light shutoff on odd-shaped windows, skylights, or glass doors. If you want decorative window treatments, choose traditional rod-hung drapes.

Cut-to-size Oxford fabric fits skylights, car glass, and custom frames

Silver reflective coating achieves 100% light blockage and heat deflection

Adhesive strips can lose stickiness on dirty or highly textured frames

Tech specs:

Dimensions
200 x 145 cm
Light Blocking
100%
Material
Oxford Fabric with Silver Backing
Mounting
Adhesive Hook & Loop
Based on 130K+ reviews

Why We Chose This Product:

This model satisfies buyers who want a light, airy room aesthetic while still filtering out harsh glare and managing heat loss. The clever triple-weave build weaves black thread into an off-white face fabric to eliminate heavy glare without visually shrinking the room.

Who Is It For:

Living rooms and home offices that require glare reduction for TV screens or computers without darkening the room into pitch black. If you need 100% darkness for sleep, choose dark black or navy panels.

Greyish-white color maintains a bright atmosphere when closed

Integrated black inner yarn filters sun glare without a stiff liner

Off-white fabric reduces light blocking performance to roughly 85%

Tech specs:

Dimensions
42" W x 63" L
Light Blocking
85%-99%
Material
Triple-Weave Polyester
Header
6 Silver Grommets
Based on 4.6K+ reviews

Why We Chose This Product:

This portable blind earns its spot through custom travel engineering, combining perimeter suction seals with built-in hook-and-loop sizing adjusters. It allows parents to achieve total light shutoff on variable hotel or guest room windows without tools or permanent modifications.

Who Is It For:

Parents traveling with infants or toddlers who require a pitch-black sleeping environment in hotels or vacation rentals. Renters who want a drill-free window seal without trimming raw fabric will also benefit.

Perimeter suction cups form a direct seal to glass for total light shutoff

Integrated hook-and-loop fasteners adjust size down to one-third

Suction cups require clean glass and can release under severe sun heat

Tech specs:

Dimensions
130 x 198 cm
Light Blocking
100%
Mounting
Perimeter Suction Cups
Weight
680 grams
Based on 8.5K+ reviews

Why We Chose This Product:

Its 95-inch drop length provides floor-to-ceiling light exclusion for grand windows and sliding doors. The extra 52-inch panel width ensures proper fabric gather and side coverage on large glass spans without requiring extra panel pairs.

Who Is It For:

Master bedrooms with tall windows, high ceilings, or sliding glass patio doors requiring floor-length coverage. Buyers with shorter window frames should pick 63-inch or 72-inch lengths to keep fabric off the floor.

Floor-to-ceiling 95-inch drop covers tall windows and sliding doors

Wider 52-inch panels reduce the need for extra curtain sets

Heavy fabric requires a sturdy, wall-anchored curtain rod

Tech specs:

Dimensions
52" W x 95" L
Light Blocking
Up to 99%
Material
100% Microfiber
Header
8 Silver Grommets
Based on 8.5K+ reviews

Why We Chose This Product:

It combines room-darkening performance with rich color, making it an ideal decorative choice for dining spaces or home theaters. The burgundy microfiber fabric blocks up to 95% of daylight while dampening ambient street noise.

Who Is It For:

Home theaters, dining rooms, and cozy bedrooms where a warm accent color is desired alongside high light blockage. For stark neutral aesthetics, select grey or beige panels instead.

Rich burgundy red shade adds dramatic color accents to living spaces

Dense multi-layer weave muffles ambient outside noise by up to 35%

Deep red dye can fade over years of direct, intense sunlight exposure

Tech specs:

Dimensions
52" W x 63" L
Light Blocking
85%-99%
Material
Microfiber Polyester
Header
8 Silver Grommets

Essential Tips For Choosing The Right blackout curtains

Light-Blocking Fabrics and Construction

For optimal light blockage, look for woven triple-weave polyester or rubberized back coatings. Darker fabric pigments inside triple-weave constructions absorb light better, yielding up to 99% darkness, whereas white or beige variations naturally filter more light unless lined.

Sizing, Coverage, and Mounting

Measure your window frame width and multiply by 1.5 to 2 to allow for proper fabric gathering when closed. Select a length that hangs past the sill to block lower light leaks, but ensure heavy 95-inch drapes are mounted on sturdy, wall-anchored rods.

Best blackout curtains

Panel Width vs. Window Dimensions

Standard 42-inch wide panels suit narrow, single windows, while 52-inch wide panels cover standard bedroom openings with less side bleeding. Single extra-wide 100-inch panels are best for sliding glass patio doors, preventing middle light gaps.

Temporary Portable vs. Permanent Hardware

Direct glass-mounted suction cups and stick-on hook-and-loop tapes offer instant installation for travel or rental units. However, they can lose adhesion under high sun heat or condensation, making mounted curtain rods better for long-term setups.

Frequently asked questions

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