This table, featured on Antiques For Todays Lifestyle blog, has a top that pivots to the side to reveal a secret compartment.

Kagen Schaefer created this Pipe Organ Desk. The notes are played by closing drawers on the back side. Each drawer pushes air through the pipes and plays a note. There is an pneumatic logic board that remembers the order of ...

This Lotus Table by Kagen Schaefer has 10 concentric rings of inlaid wood on the top. When those rings are spun to the right position, it allows 6 secret compartments to swing-out.

This tilt-top table, once for sale on Rita Bucheit Antiques, was built in 1825 and shows an interesting secret compartment revealed when the top is tilted vertically.

A breakfast nook can contain considerable space for hidden storage. This custom bench by Crown Point has a lift up bench seat and a secret slide-out drawer for bar related items.

Rooms Furniture in Houston sells this bed with two hidden compartment storage drawers located in the foot of the bed.

This bed frame from IKEA allows the mattress to pivot up and reveal a secret storage area underneath. It makes good use of wasted space, but this concept could be used to custom build a much stronger secure area below ...

This couch with chaise lounge featured on Home Interior Design Ideas includes a large secret compartment under the cushion of the chaise.

The seat of this wooden bench lifts up to reveal a hidden storage compartment below. Furniture like this works great in mud rooms, entryways and even on porches.

The top of this coffee table showcased on HauteLook slides open to reveal a secret inner storage compartment.