Product Detail Page

Create Account

<ul>
<li>Free shipping on orders $49+</li>
<li>Exclusive offers and product updates</li>
<li>Faster checkout with saved info</li>
<li>Track orders and view history anytime</li>
<li>Save to lists for easy project planning</li>
<li>Register product for warranty support</li>
</ul>

Your email has been sent.

Reset Your Password

Enter your email to receive news, promotions, and information about Kohler.

About Us

Stores

Help

Resources

Thank you! You’ll be the first to know about our latest product introductions, creative design solutions, and tips for how to get the job done. 
 
Continue to explore <a href="/content/kohler/us/en.html">Kohler.com</a> while you wait for your first email.

<h2>Get Ready!</h2>

This Item is currently Out of Stock on Kohler.com

You are leaving KOHLER.com.

aem-GridColumn aem-GridColumn--default--12

Main Global Footer Experience Fragment

We love the quality of the sink and ease of keeping it clean. Even small marks are easily removed with the Kohler cast iron sink cleaner. Well worth the investment.

Beautiful Addition to our new Island

Love the sink but my sink came cracked. I am still waiting on the replacement. It's been on order since FEB 13, unable to finish installing countertop and faucet etc.

Disappointed

I have always loved the look and quality of Kohler cast iron enameled sinks and this didn't disappoint!  Love the work station accessories also!  Kohler's customer service is second to none!  Thank you Kohler and the associates I dealt with, you are all top notch like your products!

Riverby review

Meli A.

Let me just say I have had Kohler sinks and have always been so happy with the product.  My bathroom sinks look like they are brand new and are beautiful. They are over 20 years old.  I replaced my Kohler kitchen after 30 years of service simply because we remodeled our kitchen and I wanted a undermount sink.  I ordered this sink directly from Kohler and 3 times it came broken.  I should have just stopped there and realized the greater beings were trying to tell me something. Just got my money back and looked else where.  But my wonderful husband was insistent that this was the sink I wanted and darned I was going to have it.  We found it at a local kitchen and bath store and they delivered one intact.  We had it installed Christmas Eve 2024 and immediately with the first use on Christmas Day I was shocked at all the stains in the bottom of both sides of the sink. I had washed it out with dish soap to get it ready for its first use.There were no harsh chemicals used. The sink I replaced even after 30 years never required more than dish soap cleaning. Now, every day I am so disappointed with this sink. I have to use Bar Keep every day just so it looks decent.  I hate a stained sink.  We paid over $1000.00 for this sink. If it were not an undermount I would just replace it and eat the $1000.  That is how disappointed I am.  I would love to add an image but even though the site indicates I can in the “add image” tab it does not work.

So disappointed in this sink.

Lisa A.

The wire racks that you put in the sink are great. My counters come a tiny bit over the sink and the cutting board and collaudar don’t fit. You should sell that separately.

Won’t fit with flush counters.

Master Homepage Only - Global Header Experience Fragment

33" undermount double-bowl workstation kitchen sink

Bring understated beauty and everyday versatility to the heart of your home with the KOHLER Riverby undermount workstation kitchen sink. Offset double-bowls provide ample room to soak and wash cookware, while a sloped bottom directs water toward offset drains to minimize pooling and keep your workspace clean. Crafted from enameled cast iron, this undermount kitchen sink resists chipping, cracking, and burning, so it holds its beauty and reliable performance for years. The offset drains also increase storage space in the cabinet below, making the most of every inch. A thoughtful set of accessories, including a wood cutting board, a dishwasher-safe drain board, a colander and drying rack, a soaking wash bin, and a stainless steel sink rack, turns this workstation sink into a true prep hub for busy home cooks. With generous depth for real workspace and a design that answers the needs of daily life, the Riverby workstation sink makes cooking, cleaning, and gathering feel effortless.

Enjoy the cast iron Riverby undermount workstation kitchen sink, which includes a three-piece accessory bundle and maple cutting board.

Riverby®33" undermount double-bowl workstation kitchen sink

Riverby®
33" undermount double-bowl workstation kitchen sink