Subway Tiles

The terms subway and metro tiles are often used interchangeably to describe any tiles that are rectangular in shape. Originating from the tile used in New York Subway systems and the London Underground, the actual definition of subway tile today often comes from the layout and aesthetic of the tile rather than the shape and makeup of the tile itself. Depending on where you look, metro tiles are a more generic version of this style, while subway tiling refers to 3 x 6-inch tiles made with low-fired, thin ceramic glaze.

Subway tiles are named after the original use of those long and thin tiles within bus stations, train stations and underground subway systems all over the world. During the Victorian era, a new fixation on hygiene and cleanliness led to tiles becoming the go-to choice for many public spaces – a trend that continues in some public buildings to this day. This particular tile shape was particularly prevalent within subways, with the same practical properties that make them the ideal fit for kitchens and bathrooms.

The uniform nature of subway tile and the dozens of different layouts and designs make this practical option easy to install in bathrooms, kitchens, or outdoor spaces. Their larger scale than some smaller and difficult-to-handle tiles makes them an easier task to neatly arrange and install, particularly if you prefer a traditional staggered brick design or grid-style layout. If you want a low-maintenance tile that’s practical to install, subway is an excellent choice.

Subway tiling was initially installed in transport hubs to improve cleanliness and hygiene – and to this day, the practical nature of these tiles makes cleaning a quick and easy task. Thanks to their smooth and even surface, it's easy to wipe clean subway tiles. The classic version of the subway tile includes a high-shine, ceramic finish, with food, dust and other materials easily cleaning off the tile's surface. The only consideration in subway tile cleanliness is the grout in between the tile, which may stain if you choose a lighter colourway.

Most subway tile features grooves on the sides, providing an automatic grout line to erase the need for spacers altogether. However, this depends on the specific product you purchase, so it's important to research and figure out whether you will need spacers to achieve the look you want. If you prefer the look of a larger grout line for aesthetic purposes, such as contrasting dark grout against white tiles, you can choose to use spacers even if your tile does feature those grooves.