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Drop In Bathroom Sinks

Showing 1 - 17

Drop-in bathroom sinks, also known as top-mount sinks and are a popular installation option for bathrooms.

Drop-In Bathroom Sinks at The Sink Boutique:

These sinks are designed to be installed by dropping them into a pre-cut hole in the countertop, with the sink's rim resting on top of the counter.
Effortlessly integrate into your bathroom countertop for a sleek and polished look.
Drop-in installation method ensures easy installation, making it a practical choice for any bathroom renovation or upgrade.
Choose from our curated selection of high-quality materials, shapes, and styles to find the perfect sink that complements your space.

Whether you prefer a classic and traditional feel or a more modern and contemporary aesthetic, our Drop-In or Topmount Bathroom Sinks collection offers a range of options to suit your taste and elevate the overall ambiance of your bathroom.

Alternate Image for Nantucket Sinks Glacierstone 24" Glacierstone Bathroom Sink, White, NS-GSTR24

Alternate Image for Nantucket Sinks Glacierstone 24" Glacierstone Bathroom Sink, White, NS-GSTR24

Nantucket Sinks Glacierstone 24" Glacierstone Bathroom Sink, White, NS-GSTR24

$599.99 $799.99

In stock, ships in 1–2 days

Alternate Image for Nantucket Sinks Great Point 23" x 18.25" x 8.75" Rectangular Drop In/Topmount Ceramic - Vitreous China Bathroom Sink, White, DI-2418-R4

Alternate Image for Nantucket Sinks Great Point 23" x 18.25" x 8.75" Rectangular Drop In/Topmount Ceramic - Vitreous China Bathroom Sink, White, DI-2418-R4

Nantucket Sinks Great Point 23" x 18.25" x 8.75" Rectangular Drop In/Topmount Ceramic - Vitreous China Bathroom Sink, White, DI-2418-R4

$266.00 $299.99

In stock, ships in 1–2 days

Alternate Image for Nantucket Sinks Great Point 21" Ceramic Bathroom Sink, White, DI-2114-R

Alternate Image for Nantucket Sinks Great Point 21" Ceramic Bathroom Sink, White, DI-2114-R

Nantucket Sinks Great Point 21" Ceramic Bathroom Sink, White, DI-2114-R

$288.00 $349.99

Low stock, ships in 1–2 days

Alternate Image for Nantucket Sinks Brant Point 23" Ceramic Bathroom Sink, White, DI-2317-R1

Alternate Image for Nantucket Sinks Brant Point 23" Ceramic Bathroom Sink, White, DI-2317-R1

Nantucket Sinks Brant Point 23" Ceramic Bathroom Sink, White, DI-2317-R1

$266.00 $299.99

In stock, ships in 1–2 days

Sale

Alternate Image for Nantucket Sinks Brightwork Home 24" Stainless Steel Bathroom Sink, TRS2416

Alternate Image for Nantucket Sinks Brightwork Home 24" Stainless Steel Bathroom Sink, TRS2416

Nantucket Sinks Brightwork Home 24" Stainless Steel Bathroom Sink, TRS2416

$749.99 $999.99

In stock, ships in 1–2 days

Sale

Alternate Image for Nantucket Sinks Regatta 20" Fireclay Bathroom Sink, White/Gold, RC73240GS

Alternate Image for Nantucket Sinks Regatta 20" Fireclay Bathroom Sink, White/Gold, RC73240GS

Nantucket Sinks Regatta 20" Fireclay Bathroom Sink, White/Gold, RC73240GS

$1,274.99 $1,699.99

Low stock, ships in 1–2 days

Alternate Image for Nantucket Sinks Great Point 20" Ceramic Bathroom Sink, White, DI2017-4

Alternate Image for Nantucket Sinks Great Point 20" Ceramic Bathroom Sink, White, DI2017-4

Nantucket Sinks Great Point 20" Ceramic Bathroom Sink, White, DI2017-4

$189.00

Low stock, ships in 1–2 days

Sale

Alternate Image for Nantucket Sinks Glacierstone 36" Bathroom Sink, White, NS-GSTR36

Alternate Image for Nantucket Sinks Glacierstone 36" Bathroom Sink, White, NS-GSTR36

Nantucket Sinks Glacierstone 36" Bathroom Sink, White, NS-GSTR36

$674.99 $899.99

In stock, ships in 1–2 days

Sale

Alternate Image for Nantucket Sinks Brant Point 36" Fireclay Bathroom Sink, White, Canal35-90

Alternate Image for Nantucket Sinks Brant Point 36" Fireclay Bathroom Sink, White, Canal35-90

Nantucket Sinks Brant Point 36" Fireclay Bathroom Sink, White, Canal35-90

$749.99 $999.99

Low stock, ships in 1–2 days

Sale

Alternate Image for Nantucket Sinks Regatta 20" Fireclay Bathroom Sink, Brown, RC73240BHY

Alternate Image for Nantucket Sinks Regatta 20" Fireclay Bathroom Sink, Brown, RC73240BHY

Nantucket Sinks Regatta 20" Fireclay Bathroom Sink, Brown, RC73240BHY

$1,649.99 $2,199.99

Low stock, ships in 1–2 days

Alternate Image for Nantucket Sinks Brant Point 23" Ceramic Bathroom Sink, White, DI-2317-R8

Alternate Image for Nantucket Sinks Brant Point 23" Ceramic Bathroom Sink, White, DI-2317-R8

Nantucket Sinks Brant Point 23" Ceramic Bathroom Sink, White, DI-2317-R8

$266.00 $299.99

In stock, ships in 1–2 days

Alternate Image for Nantucket Sinks Brightwork Home 20" Stainless Steel Bathroom Sink, TRS-SM

Alternate Image for Nantucket Sinks Brightwork Home 20" Stainless Steel Bathroom Sink, TRS-SM

Nantucket Sinks Brightwork Home 20" Stainless Steel Bathroom Sink, TRS-SM

$592.49 $789.99

In stock, ships in 1–2 days

Alternate Image for Nantucket Sinks Great Point 23" Ceramic Bathroom Sink, White, DI-2418-R8

Alternate Image for Nantucket Sinks Great Point 23" Ceramic Bathroom Sink, White, DI-2418-R8

Nantucket Sinks Great Point 23" Ceramic Bathroom Sink, White, DI-2418-R8

$266.00 $299.99

In stock, ships in 1–2 days

Sale

Alternate Image for Nantucket Sinks Regatta 25" Fireclay Bathroom Sink, White, RC70640W

Alternate Image for Nantucket Sinks Regatta 25" Fireclay Bathroom Sink, White, RC70640W

Nantucket Sinks Regatta 25" Fireclay Bathroom Sink, White, RC70640W

$674.99 $899.99

Sold out

Alternate Image for Nantucket Sinks Brightwork Home 17" Copper Bathroom Sink, REHC

Alternate Image for Nantucket Sinks Brightwork Home 17" Copper Bathroom Sink, REHC

Nantucket Sinks Brightwork Home 17" Copper Bathroom Sink, REHC

$599.99 $799.99

Sold out

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Return Policy

At The Sink Boutique, your satisfaction is our priority. We stand behind every product we sell and are here to ensure you're satisfied with your purchase.

What we promise:

Free replacements for damaged or incorrect items upon delivery
30-day return window for peace of mind with fair terms and fees
Personal support from real people — no bots, no runaround
Fast response within 1 business day

Need Help? We Are Here For You

Start here: Visit our Contact Us page and use our message form. Include your order number and photos if applicable. We’ll respond within 1 business day with the next steps.

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Arrived Damaged or Wrong Item?
Missing Items?
Need to Cancel Your Order?
Product isn't quite Right for your space?
Exchanges
Important Details

Common Situations & Solutions

Arrived Damaged or Wrong Item?

We'll make it right at no cost to you:

Contact us within 48 hours of delivery. Report the damage here.
We'll arrange a free replacement immediately
Follow our Delivery Inspection Guidelines for the fastest resolution

Missing Items?

We'll investigate right away.

Report within 24 hours of delivery confirmation
We'll track down your missing item immediately

Need to Cancel Your Order?

We move fast, so call us ASAP. We work with multiple manufacturers who often process orders immediately.

Best option: Call (844) 470-1212 (Mon–Fri, 9–5 PM EST)
Email cancellation requests aren't guaranteed unless we confirm
In-stock items often move to shipping immediately, even after hours
Once manufacturers begin processing, cancellation becomes a standard return

Product Isn't Quite Right for Your Space?

We understand – finding the perfect fit can be tricky. Eligible items can be returned within 30 days. Here's how it works:

To qualify:

The item must be unused, uninstalled, and in original packaging
Return authorization is required (we'll provide clear instructions)
Return must be trackable and insured

Return fees apply:

Return shipping is the customer’s responsibility (varies by location and item size)
Manufacturer restocking fee (up to 25%) - this is an industry-standard fee charged by manufacturers, not The Sink Boutique, to cover the specialized handling these products require.

We'll confirm exact costs when you request your return authorization.

Exchanges

Exchanges are handled as a return + new purchase.
Simply return the original product (as above) and place a new order.

Important Details

Final Sale Items

Items marked "Final Sale" cannot be returned or exchanged per manufacturer policy, but we'll still replace them free if they arrive damaged.

Natural Variations

Our handcrafted sinks may have minor variations that make each piece unique. Small bubbles, dimples, or surface irregularities on unfinished undersides are normal characteristics of the artisan process and don't affect functionality.

Questions about your specific item? Contact us – we're happy to review it with you.

Color Matching

Colors may appear different due to monitor settings and natural material variations. Please review our Color Disclaimer before ordering.