DealNews - Best Sleep Number Deals & Sales for May 2026

Sleep Number Memorial Day Sale: Up to $1,200 off + BOGO 50% off + free shipping

Wed, 13 May 2026 18:30:45 -0400

Take up to $1,200 off Climate360 adjustable mattresses and 30% off furniture. Plus shop BOGO 50% offers on pillows and sheets. Shipping is free. Sale ends May 31. Shop Now at Sleep Number

Sleep Number President's Day Sale

Tue, 10 Feb 2026 00:00:00 -0500

Sleep Number takes 50% off its limited edition mattresses as part of it's President Day Sale, while supplies last. Shop Now at Sleep Number

Tips

Sleep Number takes an extra $200 off its p5 Mattress via promo code "DEALNEWS200", on top of the existing $500 off. Prices start from $1,449 after all discounts. Save on all sizes including Twin, Queen, King, California King, and more. Shipping starts from $150.

Sleep Number Pillows, Sheets, and DualTemp Layers + free shipping

Wed, 11 Feb 2026 00:00:00 -0500

At Sleep Number, buy one pillow, sheet, or DualTemp mattress layer and get a second one for 50% off while supplies last. The second item must be of equal or lesser value. In the event of an exchange, both items must be exchanged or the full retail value of the discounted item will be deducted from the value of exchanged items. Shop Now at Sleep Number

Tips

Sleep Number also takes an extra $200 off its p5 Mattress via promo code "DEALNEWS200", on top of the existing $500 off. Prices start from $1,449 after all discounts. Save on all sizes including Twin, Queen, King, California King, and more. Shipping starts from $150.

Sleep Number President's Day Sale

Fri, 13 Feb 2026 00:00:00 -0500

Sleep Number takes 50% off its limited edition mattresses as part of it's President Day Sale, while supplies last. Shop Now at Sleep Number

Tips

Sleep Number takes an extra $200 off its p5 Mattress via promo code "DEALNEWS200", on top of the existing $500 off. Prices start from $1,449 after all discounts. Save on all sizes including Twin, Queen, King, California King, and more. Shipping starts from $150.