Travertine vs marble: which is better for a bathtub?
Last updated October 2026.
Quick answer
- Travertine
- warm beige to walnut, natural pores (usually filled), matte or honed
- Marble
- white to dark, veined, denser, can be honed or polished
- Weight
- travertine about 156 lb/ft³, marble about 168 lb/ft³
- Care
- both are calcite: pH-neutral cleaner, no acids, reseal yearly
- Choose
- travertine for a soft, organic look; marble for veining and polish
Both make excellent solid stone tubs. Choose travertine for a warm, matte, organic look and a slightly lighter tub; its natural pores are usually filled and honed. Choose marble for dramatic veining and a polished finish. Both are calcite, so both need a pH-neutral cleaner, no acids and a yearly reseal, and price depends more on the block than the stone type.
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What is the difference between travertine and marble?
Both start as calcium carbonate. Travertine forms at mineral springs, where gas escaping the water leaves small holes and the deposit builds up in bands. Marble is limestone that heat and pressure have recrystallized into a dense stone with veins. That history explains everything else: travertine is a little lighter and more porous, marble takes a mirror polish.
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How do travertine and marble compare side by side?
| Feature | Travertine | Marble |
|---|---|---|
| How it formed | Limestone deposited by mineral springs; gas bubbles leave pores | Limestone recrystallized by heat and pressure |
| Look | Warm beige, cream, walnut; linear banding | White, grey, green, black; veining |
| Surface | Pores usually filled; honed or matte | Honed or polished |
| Density | About 156 lb/ft³ | About 168 lb/ft³ |
| Acids | Etches | Etches; shows more on polish |
| Slip | Honed finish has more grip | Polished finish is slippery when wet |
| Feel | Soft, organic, spa-like | Classic, crisp, dramatic |
Is travertine good for a bathtub?
Yes. Travertine has been used for baths since Roman times. For a tub, choose filled and honed travertine: the natural holes are filled so they don't trap water or soap, and the honed finish is less slippery than polished stone.
Which is heavier, travertine or marble?
Marble, by about 8%. The same 67-inch tub that weighs about 1,150 lb in marble is roughly 1,070 lb in travertine. Try both in the weight calculator.
Is travertine cheaper than marble?
Often, but not always. Common beige travertine usually costs less than rare marbles such as Calacatta, while a fine travertine block can cost as much as a standard white marble. For a tub, the size of the block and the carving matter more than the stone type. See the marble bathtub cost guide for published prices.
Which is easier to maintain, travertine or marble?
About the same. Both are calcite and etch with acids. Filled, sealed travertine hides water marks and light etching well because of its matte finish; polished marble shows etch marks more clearly. How to clean and seal both: stone bathtub care.
See them in stone
Browse travertine bathtubs and marble bathtubs, or compare the real stones at home with our sample book.