Bar & Prep Sinks

Q: What’s the difference between a bar sink and a prep sink?

Short-reach bar faucets (often single-hole) minimize splash and clear upper cabinets; match the drilling and finish to your setup.

133 products

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Outfit your home bar, prep zone, or secondary sink area with our curated selection of Bar & Prep Sinks. Designed for compact spaces, these smaller sinks deliver convenience, efficiency, and style without crowding your main kitchen workspace.

Ideal for islands, wet bars, beverage stations, and entertaining areas, bar and prep sinks make rinsing glassware, washing produce, and quick cleanup faster and more convenient.

What Is a Bar or Prep Sink?

A bar or prep sink is a compact secondary sink, typically ranging from 12" to 21" wide. These sinks are installed away from the primary kitchen sink to streamline food prep, drink service, and cleanup in high-traffic areas.

Why Add a Bar or Prep Sink?

Creates a dedicated space for food prep or drink service
Reduces congestion at your main kitchen sink
Perfect for entertaining, wet bars, and kitchen islands
Fits comfortably in tight or secondary spaces

Installation Options

Undermount: A clean, seamless look ideal for stone or solid-surface countertops
Drop-In / Top-Mount: Simple installation that works with most countertop materials
Dual-Mount: Flexible designs that allow either installation method
Workstation (select models): Integrated ledges for accessories like cutting boards or glass rinsers

Materials & Finishes

Choose from durable, design-forward materials including stainless steel, granite or quartz composite, fireclay, and copper. Available in a wide range of finishes to complement both modern and traditional spaces.

Popular Add-Ons

Glass rinsers for fast drinkware cleaning
Protective bottom grids and matching drains
Bar faucets sized specifically for compact sinks

Whether you’re building a home bar, upgrading a kitchen island, or adding convenience to a prep area, our Bar & Prep Sink collection offers space-saving solutions designed for everyday use.

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Get Expert Help

Unsure about cutout, radius, or bowl depth? Chat with a Sink Specialist for sizing and accessory advice.

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Frequently Asked Questions

What size is typical for a bar or prep sink?

Most bar and prep sinks range from 12" to 21" wide and are designed for compact spaces like islands, wet bars, and secondary prep areas. Always confirm cabinet width and cutout requirements before ordering.

What accessories are most useful for a bar or prep sink?

Popular accessories for bar and prep sinks include bottom grids to protect the sink surface, matching drains or strainers, and compact bar faucets designed for smaller basins. In beverage stations, glass rinsers are also common for quickly cleaning drinkware. Some models may support cutting boards or colanders, depending on the sink design.

Undermount vs drop-in—what’s better for a bar sink?

Undermount sinks provide a seamless, wipe-in edge and work best with stone or quartz countertops. Drop-in sinks are easier to install and compatible with a wider range of countertop materials.

Which materials are best for durability?

16–18-gauge stainless and granite/quartz composite are most forgiving for daily use. Fireclay and copper bring style but need surface care.

What cabinet size is required for a bar or prep sink?

Bar and prep sinks typically require a base cabinet that is equal to or slightly wider than the sink’s overall width. Most compact bar sinks, ranging from 12 to 18 inches wide, are installed in 15 to 21-inch base cabinets. As a general guideline, the cabinet should be at least 2 to 3 inches wider than the sink to allow room for mounting hardware, plumbing connections, and proper support. Always confirm the manufacturer’s minimum cabinet size specification before purchasing.

What faucet type pairs best with a bar sink?

Short-reach bar faucets (often single-hole) minimize splash and clear upper cabinets; match the drilling and finish to your setup.

What’s the difference between a bar sink and a prep sink?

The terms are often used interchangeably. Bar sinks are commonly used for beverage service and glassware, while prep sinks are used for food prep tasks such as rinsing produce or utensils.

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