Every layout I have covered up to this point in this series uses a square or a rectangle, and the variety has come entirely from orientation, offset and scale. The hexagon throws that whole toolkit out and starts from a completely different shape, six sides instead of four, and the moment you introduce a six sided tile to a wall, the entire visual vocabulary changes. Hexagons tessellate edge to edge with no gaps and no need for any offset logic at all, since the shape itself naturally interlocks with its neighbors in every direction. The result is a wall covered in a honeycomb of repeating six sided cells that reads as organic, geometric and genuinely distinctive all at once, and it is one of the few shapes in tile design that people recognize instantly even if they could not tell you the name for it. This guide covers how this shape actually behaves on a wall, where it earns its place in a shower and exactly how to install it so the honeycomb reads cleanly from corner to corner.
What Is the Hexagon Shower Wall Tile Design?
The hexagon shower wall design covers the wall surface with six sided tiles set point to point and edge to edge in their natural tessellating arrangement, the same repeating honeycomb pattern that appears throughout the natural world, in beehives, in certain crystal structures and in the cellular patterns of various plants and minerals. Because a regular hexagon's interior angles allow it to interlock with six identical neighbors without any gap, the tile fits together in a continuous grid with no need for an offset, a stagger or any of the row to row positioning logic that governs every square and rectangular layout covered elsewhere in this series. Each hexagon simply nests against the six tiles surrounding it, and the pattern repeats infinitely in every direction.
Hexagon tile is available in a wide range of scales, from small format mosaic hexagons under an inch across, typically sold pre assembled on a mesh backed sheet, up to large format hexagons a foot or more across that install individually like any standard wall tile. That range of available scale is part of what makes this shape so versatile. A small format hexagon mosaic produces a fine, detailed texture closely associated with vintage and Art Deco bathroom design. A large format hexagon produces a bold, contemporary geometric statement that feels entirely different in character despite using the exact same underlying tessellation.
Why Choose the Hexagon Design?
- A genuinely different geometry from anything else in standard tile design:Â Every offset and orientation discussion that fills the rest of this series simply does not apply to hexagon tile, because the shape's natural tessellation removes the entire concept of row to row or column to column positioning. This makes the hexagon refreshingly straightforward to plan in one specific sense, even though the cutting at the perimeter requires its own particular attention, which I will get to.
- Historically associated with some of the most beloved bathroom design eras:Â Small format hexagon floor and wall tile defined an enormous number of bathrooms built in the early to mid 20th century, and that association gives the shape genuine credibility in any period restoration or vintage inspired project. At the same time, large format hexagon tile has become one of the defining shapes of contemporary geometric bathroom design, which means the hexagon spans an unusually wide range of design eras convincingly.
- No offset planning required, which simplifies one part of the installation considerably:Â Unlike nearly every other layout in this series, you are not deciding on a half tile offset, a third tile offset or a row versus column relationship. The hexagon's tessellation handles that automatically. What replaces that planning consideration is careful attention to the perimeter cuts, which I will walk through in detail in the installation section.
- Available in scale ranges that suit any project size:Â From a delicate mosaic accent in a niche to a bold large format statement across a full shower enclosure, the hexagon shape itself remains visually recognizable and structurally identical at every scale, giving designers enormous flexibility within a single, consistent geometric language.
Best Shower Applications for the Hexagon Design
Full Shower Enclosures in Vintage and Art Deco Inspired Bathrooms
Small format hexagon mosaic, typically in the one inch range and usually white or a soft neutral, run continuously across all walls of a shower enclosure, is one of the most historically authentic treatments available for a genuinely vintage or Art Deco inspired bathroom. This is the tile that an enormous number of early 20th century bathrooms used, and recreating it faithfully gives a period renovation a credibility that few other tile choices can match. Browse our hexagon tile collection for small format mosaic options suited to this application.
Feature Walls in Contemporary Bathrooms
Large format hexagon tile, generally anywhere from 8 inches to 14 inches across, used as a single feature wall treatment with simpler square or rectangular tile on the surrounding walls, gives a contemporary bathroom a genuinely striking focal point. The bold geometry of large scale hexagons reads clearly from across the room and provides a strong contrast against calmer supporting surfaces. This is one of my most frequently recommended treatments for clients who want a shower with a clear design statement but do not want that statement repeated across every surface in the room.
Niches and Contained Accent Areas
A recessed shower niche tiled entirely in hexagon mosaic, whether matching the surrounding wall tile in color or introducing a contrasting tone, creates a beautifully defined accent that benefits from the hexagon's naturally contained, cellular quality. The honeycomb pattern reads particularly well within the bounded geometry of a niche, where its repeating structure has a clear frame to sit inside rather than needing to resolve against the open perimeter of a full wall.
Best Tile Types for a Hexagon Shower Wall Design
Small Format Ceramic Hexagon Mosaic
Hexagon mosaic tile in the half inch to two inch range, sold pre assembled on mesh sheets for easier handling and installation, is the most historically associated and most widely available hexagon format. This small scale produces the fine, detailed honeycomb texture most people picture when they hear the word hexagon tile, and the mesh backed sheet format considerably simplifies the installation compared to setting individual small hexagons one at a time. Browse our hexagon tile collection for mosaic sheet options in classic and contemporary colorways.
Large Format Porcelain Hexagon Tile
Large format hexagon tile in porcelain, typically 8 to 14 inches across one flat to flat dimension, installs as an individual tile rather than a mosaic sheet, which changes the installation approach considerably and produces a bold, architectural version of the hexagon concept. Rectified large format hexagons allow tighter, more precise joints between the tessellating shapes, which gives the honeycomb pattern a clean, contemporary quality at this larger scale. Explore our hexagon tile collection for large format porcelain options suited to a feature wall treatment.
Natural Stone Hexagon Tile
Marble and other natural stone cut to a hexagonal shape, generally in a small to moderate mosaic format, produces a wall of genuine material luxury where the natural veining of the stone interacts beautifully with the repeating six sided cells of the tessellation. Stone hexagon mosaic requires the same sealing and white thinset considerations as any natural stone application elsewhere in this series, with the added note that the more complex tile shape means slightly more careful attention during the dry layout to confirm the veining distribution reads as intended across the full honeycomb pattern.
How to Install the Hexagon Shower Wall Tile Design
The hexagon's natural tessellation removes the offset planning that dominates most of the other installation guides in this series, but it introduces its own specific challenge at the perimeter, where the six sided shape meets the straight, rectangular boundary of the actual shower wall. Here is how to manage that correctly.
Step 1: Waterproof the Substrate Fully
This requirement does not change regardless of tile shape. Use a dedicated waterproofing membrane or board system over backer board, with fabric reinforcement at all corners and plane transitions, before any tile goes up.
Step 2: Establish a Center Point and Plan the Perimeter Cuts
Find the visual center of the wall and plan your hexagon grid outward from that point in all directions. Because hexagons do not align with a rectangular wall boundary the way a square or rectangular tile grid does, every wall edge will require partial hexagons cut to fit the straight boundary. Dry lay, or sketch to scale on paper for mosaic sheet format, the full pattern from the center outward to confirm exactly how those perimeter cuts will fall at each edge. This step matters more for hexagon tile than for almost any other shape in this series, because the cut shapes at a hexagon perimeter are genuinely more varied and more complex than the simple straight cuts that bound a square or rectangular grid.
Step 3: For Mosaic Sheets, Plan the Sheet Layout and Cutting Strategy
If you are working with mesh backed mosaic sheets rather than individual large format tiles, plan how the sheets themselves will be arranged before cutting any of them. Most mosaic sheets are designed so that adjacent sheets align correctly along at least one edge when butted together, but you will likely need to cut individual hexagons out of the mesh sheet at the perimeter to fit the wall boundary correctly, separate from cutting the sheet itself. Identify which hexagons within each sheet will need individual trimming before you begin setting, so you are not discovering this requirement tile by tile during the installation.
Step 4: Set Tile or Sheets Using Polymer Modified Wall Adhesive
Apply a polymer modified wall adhesive formulated for wet area vertical surfaces. For mosaic sheets, spread the adhesive across a manageable section of wall and press the sheets into position, working from your established center point outward, checking that the hexagon pattern continues to align correctly from one sheet to the next. For individual large format hexagons, back butter each tile and set it into position against its neighbors, working outward from center in the same way. Use spacers appropriate to your tile format to maintain consistent joint width across all six sides of every hexagon.
Step 5: Cut the Perimeter Tiles, Then Grout and Seal
Perimeter hexagons require cuts at various angles depending on where around the wall boundary they fall, since the straight wall edge intersects the six sided tile shape differently at different points around the perimeter. Measure and mark each perimeter piece individually rather than assuming any cut will repeat consistently. Allow full adhesive cure before grouting. Hexagon grout application benefits from a small grout float or a grout bag for mosaic sheets, since the numerous small joints and angles can be more time consuming to fill cleanly with a standard large float. Seal all joints after full cure and fill every inside corner and plane transition with silicone caulk color matched to the grout.
Design Tips for the Hexagon Shower Wall Design
Scale and the Character of the Pattern
Small format hexagon mosaic, under two inches, produces a dense, detailed honeycomb texture with a vintage, almost jewelry like quality, well suited to period bathrooms and to applications where the hexagon is meant to read as a refined surface texture rather than an obvious individual shape. Large format hexagon, eight inches and beyond, produces a bold geometric statement where each individual hexagon registers clearly as its own shape, suited to contemporary feature wall applications where the geometry itself is the design statement.
Color Strategy Within the Honeycomb
A single consistent color across every hexagon produces a clean, unified honeycomb texture where the tessellation pattern is felt more than explicitly seen. Introducing a small number of randomly distributed accent color hexagons within a field of a primary color creates a subtle, organic variation that many manufacturers offer as a pre blended mosaic option, and which references the natural irregularity found in actual honeycomb and other cellular natural structures. A more deliberate pattern using two or three colors in a planned arrangement, rather than a random scatter, produces a more graphic, intentional design that requires more careful planning during the layout phase but delivers a genuinely custom looking result.
Grout Color and the Visibility of the Hexagonal Grid
A grout that closely matches the tile color minimizes the visibility of the joint lines and lets the honeycomb texture read as a unified surface. A contrasting grout, particularly with white hexagon tile and a black or dark gray grout, makes every hexagonal cell and every joint clearly visible, producing the high contrast graphic look most associated with classic vintage hexagon mosaic floors and walls. This contrasting grout approach is one of the most historically authentic specifications for a period style hexagon application.
Common Mistakes to Avoid
- Underestimating perimeter cutting complexity:Â Because hexagons meet a straight wall boundary at varying angles around the full perimeter, the cuts required are more numerous and more varied in shape than the simple straight cuts of a square or rectangular layout. Plan for this during the layout phase and budget more cutting time than a comparable square tile installation would require.
- Not planning the center point and working outward consistently:Â Starting a hexagon layout from a corner rather than from a deliberately established center point tends to produce a pattern that looks balanced on one side of the wall and increasingly awkward on the other as the perimeter cuts compound. Establish a center point and work outward symmetrically in all directions, the same fundamental discipline that applies to several other layouts in this series.
- Rushing the grout application on small format mosaic:Â The numerous small joints and angled meeting points in a small format hexagon mosaic genuinely take longer to grout cleanly than a comparable area of larger format square or rectangular tile. Budget realistic time for this step and use a grout bag or small detail float rather than trying to force a standard large grout float into the tight angles between small hexagons.
Shop Hexagon Shower Wall Tile at BELK Tile
The hexagon is one of the most distinctive shapes in our entire catalog, spanning everything from delicate vintage inspired mosaic sheets to bold large format porcelain, and it gives you a genuinely different design vocabulary from anything else covered in this series. Come talk to me before you order so we can settle on the right scale, the right color strategy and the right perimeter cutting plan for your specific wall.
Questions before you order? Talk to me directly and we will work through the scale, color strategy and perimeter cutting plan together before anything ships. Or browse the BELK Tile Shower Blog for more shower design guides, installation tips and bathroom inspiration from my years working in tile.
