What are Architraves?

Mary McMahon
Mary McMahon

The term “architrave” is used in two different senses in the architecture community. In the original sense, an architrave is part of the entablature used on the exterior of a structure as a decorative element. In the modern sense, architraves are the molding which surrounds doors and windows on the inside. Like other molding, they are purely ornamental in this sense, designed to make interior spaces more visually appealing and interesting.

Woman posing
Woman posing

The original architrave is located at the bottom of an entablature, resting right on top of the columns. It might be decorated in a number of ways with carvings, or left plain, depending on the type of design involved. This type of architrave is seen in Greek and Roman-influenced design, sometimes called “Classical Architecture,” in which columns are extremely common. The entablature forms an important structural support in addition to serving an ornamental function, and is often decorated as a whole with friezes, carvings, and so forth.

When talking about interior architraves, people are discussing the molding used to surround doors, windows, and other openings. Also known as casing, architraves are used to add visual interest and to soften the edges of an opening. They are used in a variety of architectural styles, and can vary in complexity. Many are painted in contrasting trim or made from naturally beautiful woods so that they stand out from the surrounding walls.

Architraves are placed after the window and all of the framing have been installed. It is possible to add architraves when none were installed originally, for people who want to create more visual interest in a room, without too much fuss. Many companies make standardized versions which can be quickly cut down to the desired size and installed in an afternoon. People can also replace existing architraves if they become damaged or clash with the décor or architectural style of a room.

Not all rooms are suited to architraves. These decorative features show up 19th century and early 20th century architecture, when buildings had more ornate, fussy interiors. In some cases, the architraves can also include rails and other fittings for displaying art and hanging window treatments such as sheers or drapes. They can look odd in architecture from other periods; a Midcentury Modern home, for example, could look decidedly peculiar with architraves, and may be more suited to less ornamented casings or to no internal molding at all.

Mary McMahon
Mary McMahon

Ever since she began contributing to the site several years ago, Mary has embraced the exciting challenge of being a wiseGEEK researcher and writer. Mary has a liberal arts degree from Goddard College and spends her free time reading, cooking, and exploring the great outdoors.

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Discussion Comments


@Azuza - This sounds nice. As long as your mom has the right style house for it!

This article is so right about more modern style homes looking ridiculous with interior architraves. One of my friends recently bought a brand new house, with very modern styling. However, she insisted to her husband that they had to put in some interior architraves around the doors and windows.

I'm sorry to say, it looks ridiculous. It totally clashes with the style of the house and even the decorations. I hope one day she comes to her senses and has the molding removed!


I had no idea you could add interior architraves after the house was already built! My mom lives in kind of a traditional style house, and she's in the process of redecorating.

I've always thought that molding would look really good around her windows, but I thought it would be really difficult to put in. Now that I know it's not, I'm going to suggest this to her. I think a light blue molding would really compliment the way her living room is decorated.

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