What Is The Biggest Size Bed You Can Buy May 2026

Couples who want more "personal space" than a standard King.

The largest standard bed you can buy is the or California King , but if you want the absolute biggest options on the market, you have to look at Oversized or Giant mattresses. 👑 The Top 3 Giant Beds The Alaskan King Size: 108" x 108" (9ft x 9ft). Best for: Families who co-sleep or massive primary suites. The Catch: Requires a custom frame and specialized bedding. The Texas King Size: 80" x 98". what is the biggest size bed you can buy

These often come in multiple pieces; check if it fits through your doorways . Couples who want more "personal space" than a standard King

Expect to pay $2,000 to $7,000+ for the mattress alone. 000 to $7