TOTO Bathroom Sinks

TOTO bathroom sinks come in a range of mounting styles, so the first decision is how the sink will sit in your vanity or on your wall. Examples on this page include the Luminist Rectangle Vessel Lavatory, the Clayton Self Rimming Lavatory, the Rendezvous Undercounter Lavatory, the Dartmouth Pedestal Lavatory and the Prominence Wall Mount Lavatory. An undercounter sink mounts beneath the counter so you can wipe water straight into the bowl, a self rimming sink drops in from above with its rim resting on the counter, a vessel sits on top of the counter, and pedestal and wall mount sinks stand on their own without a vanity.

Series names from TOTO found on this page include Arvina, Maris, Atherton, Dartmouth, Clayton, Prominence and Neorest. Colour options offered include Cotton, Sedona Beige, Bone, Colonial White, Ebony and Clean Matte. Before you add a sink to your cart, confirm the mounting type suits your vanity or wall, compare the listed dimensions on the product page with your counter cutout or available space, and note whether the sink has faucet holes or is meant to pair with a separately mounted faucet. If you want to match an existing fixture, compare colour names on the product pages rather than relying on memory, since lighting and screens can shift how a colour reads.

What to check before you buy

• Match the mounting type to your setup. Undercounter sinks need a solid surface counter with a finished cutout, self rimming sinks work with most counter materials, and vessel sinks sit on top. Pedestal and wall mount sinks need plumbing and support in the wall at the right spot.
• Measure before you order. Note the inside width and depth of your vanity cabinet and the counter area, then compare with the overall and cutout dimensions on the product page. Leave room for the faucet and for the cabinet walls underneath.
• Plan the faucet first. Some sinks have faucet holes drilled while others rely on a counter or wall mounted faucet. Check the product listing so the faucet you want will actually fit the sink you choose.
• Compare colour names carefully. Options on this page include Cotton, Sedona Beige, Bone, Colonial White, Ebony and Clean Matte. Read the colour name on each product page and, if you can, view a sample in person before matching other fixtures.

Related pages and guides

• Bathroom Sinks
• All TOTO products
• TOTO Toilets
• TOTO WASHLET Smart Toilets
• Sink Overflow Purpose: What It Does and How to Clean It
• Undermount Sink Sagging: How to Prevent and Fix It
• Cleaning a Pop-Up Stopper: The Monthly Two-Minute Clean

Frequently asked questions

What is the difference between an undercounter and a self rimming sink?

An undercounter sink is fixed beneath the counter so the edge of the cutout is exposed and easy to wipe clean, which suits stone or solid surface counters. A self rimming sink drops into the cutout from above and its rim covers the edge, so it works with laminate and other counter materials.

Can I put a vessel sink on an existing vanity?

Often yes, as long as the counter is sound and you can drill the drain opening and faucet hole where needed. Because the bowl sits on top, check the finished height so the rim is comfortable to use, and plan a faucet tall enough to reach over the bowl.

Do TOTO bathroom sinks come in colours other than white?

Colour options offered on this page include Cotton, Sedona Beige, Bone, Colonial White, Ebony and Clean Matte. Check each product page to see which colours are offered for the sink you are considering.