← All Reviews

Best 84 Inch Blackout Curtains for Dark Bedrooms

By Best Home Decor Picks Daily • June 27, 2026 • Contains affiliate links

When it comes to creating the perfect sleep environment, 84 inch blackout curtains are a game-changer for any bedroom. These floor-to-ceiling window treatments not only eliminate unwanted light but also provide thermal insulation and noise reduction benefits that can transform your space into a peaceful sanctuary.

Whether you're looking to upgrade your home decor or simply need functional window coverings that complement your interior design, our comprehensive guide explores the best 84 inch blackout curtains available today. We've curated options that combine style with performance, ensuring you find the perfect match for your home.

See Price on Amazon →

Pros & Cons

Pros
Cons

Our Verdict

84 inch blackout curtains are an excellent investment for anyone seeking to improve their bedroom environment. These versatile window treatments deliver superior light blocking, energy efficiency, and noise reduction while maintaining aesthetic appeal. Whether you prioritize sleep quality, energy savings, or interior design, thermal blackout curtains offer outstanding value and performance for modern homes.

Check Current Price on Amazon →

Frequently Asked Questions

Do 84 inch blackout curtains fit all window sizes?

84 inch curtains are ideal for standard bedroom windows and sliding glass doors. For wider windows, consider purchasing multiple panels or measuring your window width before ordering to ensure proper coverage.

Can blackout curtains really reduce outside noise?

Yes, thermal blackout curtains with dense, heavy fabrics can significantly reduce outside noise by absorbing sound waves. The thicker the material, the better the noise reduction capabilities.

How do I care for 84 inch blackout curtains?

Most blackout curtains are machine washable in cold water on a gentle cycle. Check the manufacturer's care instructions, avoid high heat drying, and hang to dry to maintain the blackout coating and fabric integrity.

What colors are best for blackout curtains?

Darker colors like black, dark gray, and deep navy provide maximum light blockage and complement most bedroom decor. However, lighter neutral tones are also available and pair well with contemporary interior design styles.

As an Amazon Associate we earn from qualifying purchases at no extra cost to you.

← Back to Best Home Decor Picks Daily