Piano Bench Dimensions (Standard Baby, Grand, Upright & Spinet)

Here’s our piano bench dimensions guide, including standard, baby, grand, upright, and spinet grand seat sizes

Piano bench

Pianos usually come with the ideal bench to complement it. Still, for many reasons, some people buy benches as a replacement or just an added seating option since they are highly versatile. So, how do you pick the perfect seat size

This article will provide dimensions for different types of pianos and the benches ideal for each model, from upright to grand pianos to the spinet.

Standard Piano Bench Dimensions


The consensus among players, young and old, is at least a half-hour of practice daily. Most people are concerned about the piano height from the floor to the white keys, but finding a suitable bench or stool for your instrument is an easy, sure-fire way to ensure comfortable playing. So, what is the standard seat height for pianos? 

The standard piano bench has a width of 30 inches or 76 centimeters, a height of 19 inches or 48 centimeters, and a seat depth of 15 inches or 38 centimeters. 

For people looking for a long-term bench to grow with, adjustable benches are widely available with an adjustable height that goes from 17 to 22 inches or 43 to 56 centimeters. This seat would be perfect for beginners, especially for kids who take lessons until they are older. 

Bench Height

The standard piano bench height is 19 inches or 48 centimeters. This height is perfect for 36 to 52 inches or 91 to 132 centimeters high pianos. There are also adjustable benches that are 17 to 22 inches or 43 to 56 centimeters tall. 

Baby Grand Bench Sizes

Baby grand piano bench dimensions

A baby grand is a usual size in many affluent homes, and there is usually a wooden bench with leather or faux upholstery to complement them. Benches are a versatile piece of furniture that some households use as an added seating option for living rooms and hallways. 

A seat for a baby grand should be comfortable enough for hours of playing, and opting for a tufted one is an option with that factor in mind. 

Standard one-seater benches that would be perfect for a baby grand with a height of 5 to 6 feet have dimensions of 22 inches or 56 centimeters seat width, a depth of 14 inches or 36 centimeters, and a height of 19 inches or 48 centimeters. 

In comparison, duet benches will be perfect for a learner and their teacher to have dimensions of 18 to 22 inches or 46 to 56 centimeters in seat height, a width of 35 inches or 89 centimeters, and a depth of 15 1/2 inches or 39 centimeters. 

Grand Piano Bench Sizes

Grand piano bench width

Only a duet bench will perfectly complement an instrument as grand and magnificent as a grand piano. Duet benches are proportionate to the width of grand pianos. This seat is also perfect if you enjoy playing with others on pieces that call for a duet. 

There are also adjustable heights for duet benches, perfect for children who will become excellent musicians. The widths of duet benches could measure anywhere from 33 to 35 inches or 84 to 90 centimeters. 

Duet benches with adjustable heights could range three ways: the long standard 21 to 22 inches or 53 to 56 centimeters, the long duet that is 32 to 33 inches or 81 to 84 centimeters, or the petite one with a width of 13 inches or 33 centimeters. They usually stand 19 inches or 48 centimeters high. 

Duet benches for grands also have compartments for the many pieces a budding pianist will surely collect. They can be made of many materials like wood and even acrylic to fit any interior design. See more pictures of a grand piano in a living room here.

Upright Bench Measurements

Bench width

A standard upright bench could fit upright pianos from the professional upright to the studio and console pianos.

Piano benches for uprights can accommodate any type of interior and are pretty versatile; there are wood top ones made of mahogany or maple or any other of your choosing, upholstered seat made with leather or faux leather, and even adjustable ones.

Standard upright benches are measured 27 to 30 inches or 69 to 76 centimeters in width and are usually 19 inches or 48 centimeters high, just like other benches for baby grand and grand pianos. This bench’s measurement will be perfect for upright pianos with heights ranging from 36 to 52 inches or 91 to 132 centimeters. 

A spinet that is 36 to 40 inches or 91 to 102 centimeters long will complement a bench 25 inches or 63 centimeters wide. 

How High Should a Bench For The Piano Be? 


There are factors you need to consider for optimum ergonomic comfort for hours and hours of playing. So, how high should it be? The perfect piano bench is 19.5 inches or 50 centimeters for most sitting heights. 

However, to get a height that would be perfect for your particular piano, the key measures the distance between the floor and the top of the piano’s white keys. This way of measuring will determine everything from the level of your elbows, which should be leveled at the key’s height, to make sure that your feet fall flat on the floor and simultaneously be able to reach the piano’s pedals. 

Many benches are available, from furniture stores to specific ones on the internet, and choosing one will involve many factors. These factors need to be considered because for people looking to play for long periods, a seat that offers the highest level of comfort is what they need. 

You could opt for one with a fixed height or an adjustable seat to make the seat as versatile as possible for future generations. Good luck and happy playing! 

For more related content, visit our piano dimensions guide here.

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