How much does a pool waterfall cost?

Most DIY pool waterfalls cost $300–$3,000 for the waterfall itself. With a dedicated pump and professional installation, total projects usually land between $800 and $8,000.

Do I need a separate pump for a pool waterfall?

Small sheer descents and scuppers can often run off your filter pump with a valve. Waterfalls wider than about 3 feet, rain curtains and rock kits usually need a dedicated pump ($300–$900).

How much does installation cost?

Pool pros typically charge $300–$1,500 for plumbing a waterfall into an existing pool. Rock kits take longer and can cost $1,000–$3,000 to install. Many kits are designed for DIY.

Pool waterfall cost calculator

Get a quick estimate for your pool waterfall project — the waterfall, pump, plumbing and installation — based on typical US prices.

Waterfall typeWidth: 3 ft Dedicated waterfall pump Professional installation

Estimated total

$850 – $2,250

Includes $100–$300 for valves and plumbing. Estimates only; actual prices vary.

Shop waterfalls

Pool waterfall cost FAQ

How much does a pool waterfall cost?: Most DIY pool waterfalls cost $300–$3,000 for the waterfall itself. With a dedicated pump and professional installation, total projects usually land between $800 and $8,000.
Do I need a separate pump for a pool waterfall?: Small sheer descents and scuppers can often run off your filter pump with a valve. Waterfalls wider than about 3 feet, rain curtains and rock kits usually need a dedicated pump ($300–$900).
How much does installation cost?: Pool pros typically charge $300–$1,500 for plumbing a waterfall into an existing pool. Rock kits take longer and can cost $1,000–$3,000 to install. Many kits are designed for DIY.

Not sure what width you need? See the pool waterfall size guide.