Retailers About Privacy Policy

© 2026 — Affiliate links may earn a commission.

Sale Duvet Covers & Bedding Sets Sale Kitchen Chairs Sale 6 Person Dining Tables Sale Garden Furniture Sale Heal's Sale Homary Sale Dunelm Sale

Sofas

2 Seater Sofas Corner Sofas 3 Seater Sofas Sofa Beds 4 Seater Sofas

Seating

Armchairs Footstools Other Seating

Tables

Coffee Tables Side Tables TV Stands

Accessories

Rugs Cushions Bookshelves Storage

Featured categories:Heal's Corner Sofas Heal's Armchairs Dunelm Rugs Debenhams Cushions

Popular:Corner Sofas King Size Beds Dining Tables Floor Lamps Office Chairs

Beds

Double Beds King Beds Super King Beds Single Beds Children's Beds

Mattresses

Single Mattresses Double Mattresses King Mattresses Super King Mattresses

Storage & Furniture

Wardrobes Drawers Bedside Tables Dressing Tables Ottomans

Bedding

Duvet Covers Sheets Duvets Pillows

Featured categories:Debenhams Duvet Covers Heal's King Beds Dunelm Wardrobes Debenhams Drawers

Popular:Corner Sofas King Size Beds Dining Tables Floor Lamps Office Chairs

Dining Tables

6-Person Tables 4-Person Tables 8-Person Tables

Seating

Kitchen Chairs Kitchen Benches

Storage

Kitchen Storage

Featured categories:Heal's Dining Tables Debenhams Dining Chairs Dunelm Dining Tables Wickes Kitchen Storage

Popular:Corner Sofas King Size Beds Dining Tables Floor Lamps Office Chairs

Seating

Desks

Accessories

Office Furniture & Accessories

Featured categories:Debenhams Office Desks Dunelm Office Chairs Dunelm Office Desks Debenhams Office

Popular:Corner Sofas King Size Beds Dining Tables Floor Lamps Office Chairs

Lamps

Floor Lamps Table Lamps

Ceiling & Wall

Ceiling Lights Wall Lights Lamp Shades

Outdoor

Garden Lights Bathroom Lights

Featured categories:Debenhams Wall Lights Dunelm Ceiling Lights Dunelm Table Lamps Heal's Floor Lamps

Popular:Corner Sofas King Size Beds Dining Tables Floor Lamps Office Chairs

Shop Rugs

All Rugs Wool Rugs Round Rugs Runner Rugs Large Rugs Outdoor Rugs

Popular:Corner Sofas King Size Beds Dining Tables Floor Lamps Office Chairs

Shop Mirrors

Wall & Decorative Mirrors Bathroom Mirrors

Popular:Corner Sofas King Size Beds Dining Tables Floor Lamps Office Chairs

Soft Furnishings

Cushions Throws & Blankets

Wall Art

Canvases & Prints Framed Prints Posters Photo Frames

Décor

Candles & Home Fragrance Vases Ornaments Clocks

Popular:Corner Sofas King Size Beds Dining Tables Floor Lamps Office Chairs

Furniture

Garden Furniture

Accessories

Garden Accessories

Featured categories:Debenhams Garden Furniture Dunelm Garden Furniture Debenhams Garden Accessories Debenhams Garden

Popular:Corner Sofas King Size Beds Dining Tables Floor Lamps Office Chairs

Storage

Bathroom Cabinets Vanity Units

Accessories

Bathroom Accessories Bathroom Mirrors

Featured categories:Wickes Vanity Units Wickes Bathroom Cabinets Wickes Bathroom Mirrors Wickes Bathroom

Popular:Corner Sofas King Size Beds Dining Tables Floor Lamps Office Chairs

Sale by Category

Duvet Covers & Bedding Sets Sale Kitchen Chairs Sale 6 Person Dining Tables Sale Garden Furniture Sale Coffee tables Sale Armchairs Sale Bookshelves Sale Storage Sale

Sale by Retailer

Heal's Sale Homary Sale Dunelm Sale Soho Home Sale

All deals:Everything on sale

Silentnight King Mattresses — Compare Prices | Compare Furnishings

Home/Silentnight/King Mattresses

Silentnight King Mattresses

Compare 66 Silentnight king mattresses across UK retailers

King Mattresses from all brands All Silentnight products

66 results

Sort by:

Filters

£14£1,399

Dunelm270Marks and Spencer38Debenhams22

fabric115velvet21

On sale only193

Silentnight Medium Firm Miracoil Pillowtop Hybrid Mattress

Dunelm

Silentnight Medium Firm Miracoil Pillowtop Hybrid Mattress

£199.20£249.00

Silentnight Firm Miracoil Classic Mattress

Dunelm

Silentnight Firm Miracoil Classic Mattress

£199.20£249.00

Silentnight Essentials Value Open Coil Flat Mattress

Dunelm

Silentnight Essentials Value Open Coil Flat Mattress

£199.20£249.00

Silentnight Essentials Value Open Coil Rolled Mattress

Dunelm

Silentnight Essentials Value Open Coil Rolled Mattress

£199.20£249.00

Silent Night Rolled Memory Foam Mattress

Dunelm

Silent Night Rolled Memory Foam Mattress

£255.00£285.00

Silentnight Medium Firm Miracoil Memory Pillowtop Hybrid Mattress

Dunelm

Silentnight Medium Firm Miracoil Memory Pillowtop Hybrid Mattress

£231.20£289.00

Silentnight Essentials Memory Open Coil Mattress

Dunelm

Silentnight Essentials Memory Open Coil Mattress

£239.20£299.00

Silentnight Essentials 600 Pocket Mattress

Dunelm

Silentnight Essentials 600 Pocket Mattress

£263.20£329.00

Silentnight Firm Miracoil Orthopaedic Mattress

Dunelm

Silentnight Firm Miracoil Orthopaedic Mattress

£279.20£349.00

Silentnight Medium Firm 800 Pocket Mattress

Dunelm

Silentnight Medium Firm 800 Pocket Mattress

£287.20£359.00

Silentnight Medium to Firm 1000 Pocket Sprung Mattress

Dunelm

Silentnight Medium to Firm 1000 Pocket Sprung Mattress

£287.20£359.00

Silentnight Essentials 600 Pocket Memory Mattress

Dunelm

Silentnight Essentials 600 Pocket Memory Mattress

£311.20£389.00

Silentnight Memory 800 Pocket Hybrid Mattress

Dunelm

Silentnight Memory 800 Pocket Hybrid Mattress

£335.20£419.00

Silentnight Firm 1000 Pocket Orthopaedic Mattress

Dunelm

Silentnight Firm 1000 Pocket Orthopaedic Mattress

£351.20£439.00

Silentnight Firm 1400 Pocket Ortho Mattress

Dunelm

Silentnight Firm 1400 Pocket Ortho Mattress

£391.20£489.00

Silentnight Memory 1000 Pocket Hybrid Mattress

Dunelm

Silentnight Memory 1000 Pocket Hybrid Mattress

£415.20£519.00

Silentnight Just Sleep Breathe Rolled Eco Mattress

Dunelm

Silentnight Just Sleep Breathe Rolled Eco Mattress

£423.20£529.00

Silentnight Memory 1400 Pocket Hybrid Mattress

Dunelm

Silentnight Memory 1400 Pocket Hybrid Mattress

£479.20£599.00

Silentnight Fara Bed Frame, Woven Fabric

Dunelm

Silentnight Fara Bed Frame, Woven Fabric

Silentnight Fara Bed Frame, Woven Fabric Silentnight Fara Bed Frame, Woven Fabric Silentnight Fara Bed Frame, Woven Fabric Silentnight Fara Bed Frame, Woven Fabric4 colours

£599.00

Silentnight Fara Bed Frame, Velvet

Dunelm

Silentnight Fara Bed Frame, Velvet

Silentnight Fara Bed Frame, Velvet Silentnight Fara Bed Frame, Velvet Silentnight Fara Bed Frame, Velvet3 colours

£599.00

Silentnight Just Sleep Snug Memory Foam Hybrid Mattress

Dunelm

Silentnight Just Sleep Snug Memory Foam Hybrid Mattress

£479.20£599.00

Silentnight Medium 2000 Pocket Luxury Mattress

Dunelm

Silentnight Medium 2000 Pocket Luxury Mattress

£495.20£619.00

Silentnight Medium 2000 Pocket Ortho Mattress

Dunelm

Silentnight Medium 2000 Pocket Ortho Mattress

£495.20£619.00

Silentnight Evana Bed Frame, Woven Fabric

Dunelm

Silentnight Evana Bed Frame, Woven Fabric

Silentnight Evana Bed Frame, Woven Fabric Silentnight Evana Bed Frame, Woven Fabric2 colours

£619.00

1 2 3