Zellige Tile: What It Is, Backsplash Ideas & How to Install

Zellige tile is hand-cut, hand-glazed terracotta from Morocco, and every piece is slightly different in size, thickness, color and surface. That irregularity is the point: it catches light in a way no factory tile can, and it explains the price ($25–60 per sq ft) and the installer who sighs when the boxes arrive. This guide covers what zellige is, zellige-look ceramic, backsplash and bathroom ideas, shapes, grout, installation and care.

• Material: unrefined natural clay from the Fez region, kiln-fired, then glazed and fired again
• Standard size: 4 × 4 in (10 × 10 cm) square; 2 × 6 in (5 × 15 cm) subway; roughly 0.4–0.6 in (10–15 mm) thick
• Typical price: $25–60 per sq ft for authentic handmade; $8–20 per sq ft for zellige-look ceramic
• Best for: kitchen backsplashes, bathroom walls, showers, fireplace surrounds
• Avoid for: floors in wet or high-traffic areas, exterior in freezing climates

What is zellige tile?

Zellige is a Moroccan tile made by hand from local clay, glazed in a single color and cut with a hammer, which is why no two pieces match. The clay is dug, soaked, kneaded by foot, pressed into a rough square and dried in the sun before a first firing. The glaze, traditionally a mix of metal oxides in a lead- or tin-based base, is applied by hand and the tile fired again in a wood or gas kiln at relatively low temperature. Finally a craftsman scores and chips each piece to size with a sharp hammer, then bevels the back edges so the tiles sit close together.

The result is a tile with pooled glaze, pinholes, chipped corners, visible color shifts from tile to tile and a surface that undulates by a millimeter or two. When people ask what zellige tile is made of, the answer is simply clay and glaze; what they are really asking about is that surface, which reflects light in dozens of small, uneven planes. A white zellige tile wall looks like water; a green one looks like wet leaves. The technique dates to at least the 10th century, and the geometric zellige mosaic panels of the Alhambra and the mosques and riads of Fez are the origin of the square and star shapes still produced today.

In 2027 zellige sits squarely inside two larger movements: the warm, tactile materials in our tile trends 2027 report, and the sun-baked palette of the Mediterranean style guide. It works because it is handmade and imperfect in rooms that are otherwise flat and machine-made.

Handmade zellige vs zellige-look ceramic

Zellige-look ceramic gives you 70 percent of the effect for a third of the price and half the installation trouble, but it never quite fools anyone up close. Most tile manufacturers now make a glossy, slightly wavy 4 × 4 in or 2.5 × 8 in ceramic with deliberate glaze variation, sold in the same colors as real Moroccan zellige tile. The differences that matter are below.

Our rule: use the real thing where you touch it and see it at eye level, a backsplash, a vanity wall, a fireplace. Use zellige-look ceramic where budget is tight, in a rental, on a large shower wall where the labor premium multiplies, or anywhere a floor is involved. Mixing the two in one room rarely works because the ceramic looks flat beside the original.

Zellige tile backsplash ideas

A zellige tile backsplash is the highest-return use of the material: a small area, seen constantly, lit from above by under-cabinet light that brings out the glaze. A typical run of 30 sq ft (2.8 m²) between counter and wall cabinets costs $750–1,800 in tile plus $450–900 to set, which is why it is the one place people splash out. These are the zellige tile backsplash ideas we specify most, in roughly ascending order of commitment.

1. White zellige tile, counter to cabinet. The default and still the best. Choose a warm off-white rather than a bright white so the pooled glaze reads as cream and honey rather than gray. Pair it with pale oak and a honed stone counter.
2. Full-height behind the range only. Tile the 30–36 in (76–91 cm) wide panel behind the hob up to the hood or ceiling, and run a plain painted wall elsewhere. Half the cost, all the drama.
3. Green zellige tile kitchen. Deep bottle, sage or olive green with brass tap and oak shelving is the most photographed kitchen of the last three years and shows no sign of retiring in 2027. Green varies enormously from tile to tile, so open every box and blend.
4. Vertical stack with 2 × 6 in subway. Zellige subway tile stacked vertically lengthens a low kitchen and looks more contemporary than a running bond. Keep joints tight.
5. Floor-to-ceiling on the sink wall. Carry the tile past the wall cabinets to the ceiling, or remove the wall cabinets and tile the whole elevation with open shelves. Budget 60–90 sq ft (5.5–8.5 m²).
6. Tonal ombre. Two or three shades of the same color, cream into sand into terracotta, blended randomly across the wall. Easier with zellige than any other tile because variation is already built in.
7. Bejmat brick. Bejmat is the unglazed or lightly glazed 2 × 6 in (5 × 15 cm) zellige brick, usually 0.8 in (2 cm) thick, laid in herringbone. Earthy and matte; suits a rustic or farmhouse kitchen.
8. Zellige mosaic panel. A traditional cut-star or eight-point geometric panel set into a plain field behind the range. Order it pre-assembled on mesh or as a kit; hand assembly on site is a specialist job.
9. Dark zellige with dark cabinets. Charcoal, aubergine or black zellige against black or ink cabinetry, lit hard from under the cabinets, for a moody kitchen that still shimmers.
10. Zellige on the island front. Face the back panel of a kitchen island with 4 × 4 in tile, protected by a stone or timber top with a small overhang. Expect some chipping at the corners over time and accept it.

Whatever the layout, hold the tile 1/8 in (3 mm) above the counter and fill the gap with color-matched silicone, not grout, so it can move. For how backsplashes are changing across the board, see kitchen trends 2027.

Zellige in the bathroom and shower

Zellige tile works in a bathroom and even in a shower provided the waterproofing is in the substrate, not in the tile. The glaze itself is glass and does not absorb water; the clay body behind it does, at around 10–15 percent by weight, and the chipped edges and pinholes expose that body. So a zellige tile shower is built like any natural-stone shower: a liquid or sheet waterproofing membrane over the backer board, a properly sloped pan, and then the tile. If water gets behind the tile it will find the membrane, not the wall.

Three practical rules for zellige tile bathroom walls. First, seal before grouting: a penetrating, water-based impregnating sealer over the whole surface stops grout haze catching in pinholes and reduces edge absorption. Second, use a fine, unsanded or micro-sanded grout, or an epoxy grout in the shower, because wide sanded joints look wrong with tight-set zellige and ordinary cement grout darkens in constant wet. Third, keep zellige off the shower floor. It is glossy, uneven and rated for walls; use a small-format porcelain, a pebble or a honed stone mosaic on the floor and let the zellige climb the walls.

Elsewhere in the bathroom it is nearly foolproof: behind a vanity, around a tub, as a niche liner or a half-height wainscot at 42–48 in (107–122 cm) with a plain painted wall above. White zellige tile with a stone basin and unlacquered brass is the spa-bathroom formula; a soft pink or sea green with a terrazzo floor is the Mediterranean one.

Shapes and layouts: subway, square, hexagon, mosaic

The 4 × 4 in (10 × 10 cm) square is the original zellige format and still the most forgiving, because the size variation is spread across two axes and a straight stack or offset grid reads as intentional. The other formats each bring something.

• Square 4 × 4 in (10 × 10 cm): the classic. Lay in a straight grid for a modern look or a 50 percent offset for something softer. Also available at 2 × 2 in (5 × 5 cm) for niches and 6 × 6 in (15 × 15 cm) for larger walls.
• Zellige subway tile 2 × 6 in (5 × 15 cm): the fastest-growing format. Vertical stack looks current; horizontal running bond looks traditional; herringbone uses about 10 percent more tile because of the cuts.
• Hexagon 4–5 in (10–12 cm) across: more cutting at edges, more waste (order 20 percent extra) and a stronger pattern. Best on one feature wall.
• Bejmat 2 × 6 in (5 × 15 cm), 0.8 in (2 cm) thick: the brick-like unglazed or semi-glazed version, usable on floors indoors and in covered outdoor areas because it is thicker and matte.
• Zellige mosaic: traditional geometric panels of hand-cut stars, crosses and strapwork, sold as finished mesh-backed sheets or bordered panels of 12–24 in (30–60 cm). Priced per panel rather than per foot; $150–600 each depending on complexity.
• Trims: bullnose is rare in zellige. Finish exposed edges with a metal or stone edge profile, a mitered return, or a painted edge that accepts the chips.

Grout color and joint width

Grout color changes a zellige wall more than any other single decision, and the right answer is almost always a grout that matches the mid-tone of the tile. Traditional Moroccan zellige is laid nearly butt-jointed, with a 1/16 in (1.5 mm) or smaller gap that fills with a thin slip of grout; the irregular edges create the joint. That is the look most people want, and it means the grout disappears and the glaze does the talking. A contrasting grout, white against green or dark against white, turns every irregular edge into a crooked line and makes handmade tile look like a bad ceramic installation.

If your installer insists on a wider joint for practicality, cap it at 1/8 in (3 mm) and use unsanded grout in a color one shade darker than the tile's lightest tone. For white zellige tile that means warm gray or oyster, not pure white; for green, a khaki or olive; for terracotta, a sand. Epoxy grout resists staining and is worth the upcharge on a kitchen backsplash behind the hob and in a shower, but it sets fast and the haze is hard to remove from a pitted glaze, so it needs a setter who has used it on handmade tile before.

Color-wise, the 2027 shift is away from bright white toward warm ivories, and from teal toward moss and bottle green, with terracotta and dusty pink as the accent colors. Test the actual boxes against the counter and cabinet samples in daylight; zellige colors online are unreliable.

Installation tips

Zellige installs like a handmade stone mosaic, not like ceramic, and the setter's experience matters more than the adhesive. The four things that go wrong are thickness variation, chipped corners, staining from grout and running out of tile. Here is the sequence a good installer follows; for anything beyond a backsplash, get a professional who has set handmade tile before.

1. Order 15–20 percent overage and ask for all boxes from one production batch. Open every box on arrival and blend tiles from all boxes into one pile so color variation spreads evenly across the wall.
2. Dry-lay a section on the floor, about 3 × 3 ft (90 × 90 cm), to set the joint width and decide how much chip and variation you want to show. Set aside the most chipped or misshapen pieces for cuts and edges.
3. Prepare a flat, waterproofed substrate. Cement backer board or a waterproofed gypsum board indoors; a membrane in showers. Uneven tile on an uneven wall becomes a mess.
4. Use a white, polymer-modified thin-set and back-butter every tile to take up thickness differences of 2–5 mm. Gray adhesive shows through pale glaze and the pinholes. Press each tile to the neighbor by eye rather than with spacers, or use 1/16 in (1.5 mm) spacers and accept slight drift.
5. Seal before grouting with a penetrating impregnating sealer, then grout with unsanded or epoxy grout in a matching color, working in small areas and sponging off within minutes.
6. Finish edges with a metal profile, a mitered return or a stone trim; leave a 1/8 in (3 mm) silicone joint at counters, tubs and internal corners.
7. Cut with a wet saw fitted with a fine diamond blade, slowly. Zellige chips readily on the cut edge; hide cuts in corners and under cabinets.

A 30 sq ft (2.8 m²) backsplash takes an experienced setter one to two days including grout, about double the time for standard ceramic. Use our tile calculator to get the base quantity, then add the overage above rather than the standard 10 percent.

Care and maintenance

A glazed zellige wall needs nothing more than a soft cloth and a pH-neutral cleaner, because the glaze is glass and the only vulnerable parts are the grout and the exposed clay edges. Avoid acidic cleaners, vinegar and anything abrasive; acids dull the glaze over time and eat cement grout. In a kitchen, wipe grease behind the hob within a day or two, since the pinholes hold it. In a shower, squeegee or wipe the wall after use for the first few months while the grout cures, run the extraction fan and re-apply a penetrating sealer to grout and edges every one to two years.

Chips will happen; a corner knocked by a pan or a shampoo bottle exposes a small triangle of red clay. Most people learn to like it, and it is entirely in keeping with a tile that arrived pre-chipped. If a whole tile cracks, a setter can cut it out with a grout saw and replace it from your spare box, which is the other reason to keep 15–20 percent extra. Keep the spares in a labeled box in the house; matching a batch years later is impossible.

For a ready-made palette that pairs a warm zellige backsplash with oak, honed stone and unlacquered brass, see the warm-kitchen edit in our shop. For trade quantities of handmade or zellige-look tile, the sourcing desk can quote FOB and delivered pricing against your spec.

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Frequently asked questions

Is zellige waterproof?

The glaze is waterproof, but the clay body behind it is not; it absorbs around 10–15 percent of its weight in water through chipped edges and pinholes. Zellige is fine on shower and bathroom walls when the substrate is waterproofed with a membrane and the joints are sealed. Keep it off shower floors and exterior walls in freezing climates.

Does zellige need sealing?

Yes, apply a penetrating impregnating sealer before grouting, then re-seal grout and edges every one to two years in wet areas. The sealer does not change the gloss; it stops grout haze catching in the pitted glaze and slows water absorption at the exposed clay edges. Skip topical or glossy sealers, which peel and yellow.

Why is zellige so expensive?

Every tile is shaped, glazed, fired and cut by hand in Morocco, so a square foot represents an hour or more of skilled labor before shipping. Installation costs more too, because setters work slowly to blend color and manage thickness variation. If the budget is tight, use real zellige on one small, visible surface and zellige-look ceramic elsewhere.

How much does zellige tile typically cost?

Authentic handmade zellige runs about $25–60 per sq ft for material, with installation adding $15–30 per sq ft and 15–20 percent overage. A 30 sq ft backsplash therefore lands around $1,200–2,700 installed. Zellige-look ceramic costs $8–20 per sq ft and installs for $8–15, so the same wall comes in at roughly $500–1,100.

How do you clean and care for zellige tile?

Wipe with a soft cloth and a pH-neutral cleaner, never vinegar, bleach or abrasive pads, which dull the glaze and erode grout. Behind a hob, clear grease within a day so it does not settle into pinholes. In showers, ventilate well and re-seal the grout and tile edges every one to two years. Keep spare tiles from the original batch for repairs.