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Australian Bed & Mattress Size Guide

Australian bed sizes are measured in centimetres, width × length. Use this guide to work out which size will fit your room and sleeper best before choosing a mattress or bed frame.

SizeDimensionsBest for
Single92 × 187 cmKids' rooms, single sleepers, compact spaces
King Single105.5 × 203 cmGrowing kids and teens, small guest rooms
Double138 × 190 cmCouples or solo sleepers wanting more room
Queen153 × 203 cmThe most common size for main bedrooms
King183 × 203 cmMaximum space for couples, larger main bedrooms

Individual product dimensions may vary slightly by model, so check the size options on each product page for exact measurements.