What Is a Pergola and What Purpose Does It Serve?

You’ve probably heard the term “pergola,” but may be unsure of what a pergola actually is. If you’ve ever seen a backyard structure that looks like a cross between a gazebo and an arbor, it’s likely a pergola. These increasingly popular outdoor living spaces serve several purposes.

The Definition of a Pergola

A pergola is an outdoor structure consisting of four main columns supporting a roofing grid. The roof and walls can be left open or covered, depending on the particular style and need. While many pergolas are freestanding, they are also sometimes wall-mounted for attachment to a house or other building.

How Are Pergolas Different from Other Outdoor Structures?

When learning about pergolas, it is important to understand how they differ from similar structures: