A heated bird bath is the one piece of yard furniture that's more popular in January than in July. Birds need fresh water year round no matter the weather, and once every puddle in the neighborhood turns to ice, an open bowl of water turns your yard into the hottest spot in town (figuratively; we'll get to the actual temperature).

There are a few ways to keep water in your bird bath from freezing:

• a heated bird bath, with the heater built into the basin
• a bird bath heater (deicer) dropped into the bath you already own
• homemade solar tricks like dark liners and insulation
• moving water from a fountain or pump
• floating objects like ping pong balls, in mild cold only

This guide covers the first one: the best heated bird baths, how to pick one, and where to put it.

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Do Birds Really Need a Heated Bird Bath?

Need is a strong word, but they'll use one. Birds need water for drinking and preening all winter, and natural sources freeze solid when you need them most. The National Wildlife Federation notes that water is just as important in the cold months as it is during summer, and the U.S. Fish and Wildlife Service calls a heated bird bath the perfect way to ensure fresh water is available in winter.

You'll mostly see birds drinking rather than splashing around. Birds won't bathe much when it's bitterly cold, and that's fine. A heated bird bath is a water fountain, not a spa.

When you don't need one

If you already own a plastic, resin, or metal bird bath, you probably don't need a new heated one. A bird bath heater costs less and keeps your current bath in service. That matters more than it sounds: the Smithsonian reports that about 85 percent of U.S. plastic waste went to landfills in 2021, so the greenest bird bath is usually the one already in your yard.

Buy a heated bird bath when your current one is concrete, ceramic, or glass (which can crack when water freezes in it), or when you're starting from scratch.

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What to Look for in a Heated Bird Bath

• A thermostat. Every bath on our list has one. It switches the heater on near freezing and off again once the water is safely liquid, so it isn't running all day.
• Shallow water. Cornell recommends water no deeper than 1 inch at the edges, sloping to about 2 inches in the middle. Most heated basins sit right in that range.
• The right mount. Pedestal, ground, hanging, or deck rail. Pick based on where you can safely run a cord and where you can see it from the kitchen window.
• A plastic or resin basin. These shrug off freeze-thaw cycles better than stone or ceramic.
• Cord length. Short cords are common. Plan on a waterproof outdoor extension cord and a GFCI outlet.

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7 Best Heated Bird Baths for Winter

Pedestal Heated Bird Baths

The classic look. They keep songbirds off the ground and away from lurking cats.

1. Daoeny 100W Pedestal Heated Bird Bath

This is a great budget heated bird bath for winter. It has a sturdy base to secure it in the ground, a key feature that's often overlooked. If you need to weigh it down more, add some stones or sandbags over the base once it's in the ground.

• 35 inches tall
• 5 color options
• 120 volts, 100 watts
• cord is about 5.5 feet long

2. Prime Retreat Heated Pedestal Bird Bath

Heated pedestal bird baths often have plastic or resin basins like this one. They're durable against freezing and cracking, and usually sit at an ideal depth of 1 to 2 inches.

• 150-watt enclosed heating element
• secure metal stand that sits on the ground
• watertight cord connector
• 20 inches wide and 2 inches deep

3. API Heated Bird Bath with Stand

A pedestal option that looks a bit more modern, and a good pick if you'd rather buy from a long-time American bird bath brand.

• 20-inch bowl
• 150-watt enclosed heating element
• deck mount option available
• weather-resistant metal stand

Ground Heated Bird Baths

Ground baths are easy to fill and popular with birds that forage low, like juncos and sparrows. Put them in the open, a few feet from cover, so nothing can sneak up on a drinking bird.

4. Jvgoo Heated Ground Bird Bath

It sits directly on the ground, but the adjustable legs make it easy to level on lumpy lawns.

• 100 watts
• turns on below about 50°F and shuts off at 86°F
• 5-foot cord
• 13.4 inches across and 1.8 inches deep
• 4 colors

Hanging and Deck-Mount Heated Bird Baths

Best when you don't have much yard, or want the bath right outside a window you actually look out of.

5. Hanging Heated Bird Bath

Like the others, this thermostatically controlled bird bath is built for winter. It comes with hardware to hang it from a sturdy branch or bird feeder pole.

• hang it or set it on the ground
• 14.7 inches across
• 3.5 inches deep, so add a few flat stones to give small birds a shallow place to stand
• sealed bottom for insulation
• short cord, about 3.5 feet

6. Heated Mountable Bird Bath

Three ways to mount it: an elevated ground stand, a clamp, or a pole or beam. Like most heated bird baths, it'll need an extension cord.

• 13 inches across and 1.2 inches deep
• 3.7-foot cord
• 75 watts
• 3 colors
• easy to tuck the cord away for spring and summer

7. Farm Innovators Heated Mountable Bird Bath

Made of durable metal in hunter green or burnt orange.

• 3 ways to mount
• under 2 inches deep
• 75 watts, with a short cord
• easy-store cord for spring and summer use

Honorable Mention: A Solar Fountain for Mild Winters

If your winters only dip below freezing now and then, a solar bird bath fountain keeps water moving, which slows freezing, and birds love it. Don't count on it in a real freeze: Wild Bird Scoop's testing found solar fountains generally keep water open only down to about 20°F, and they stop at sunset.

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Where to Put a Heated Bird Bath

• In the sun. The sunniest spot in the yard gives the heater a head start and saves electricity.
• Near cover, not in it. About 10 to 15 feet from shrubs or trees gives birds a quick escape route without giving cats a hiding spot.
• Where you can see it. You bought a bird bath. Watch the birds use it.
• Close to a GFCI outlet. The Cornell Lab recommends a ground-fault interrupted circuit for any bird bath heater. Keep the plug connection off the ground and out of snow.

A heated bird bath works even better near a feeder (just not right under it, unless you enjoy scrubbing seed hulls out of the water). Our guide to choosing a winter bird feeder and bird food 101 will set you up.

Heated Bird Bath Safety and Cleaning

• Plain water only. Never add antifreeze, salt, or glycerin. Cornell says antifreeze is poisonous to all animals, including birds.
• Never pour in boiling water to speed things up. It can crack a basin and damage the heating element.
• Keep it topped up. Heated water evaporates fast, and a heater shouldn't run dry.
• Change the water often. Audubon recommends replacing bird bath water daily or every other day, with a regular scrub in a vinegar solution. Unplug the bath first. Here's how to clean a bird bath safely.

Already have a bird bath?

Add a bird bath heater instead of buying a new bath, or line a light-colored basin with a dark bird bath liner to hold more of the sun's heat. For every no-plug option, see our guide on how to keep a bird bath from freezing.

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Heated Bird Bath FAQ

Is a heated bird bath a good idea?

Yes, if your water freezes regularly. Open water is scarce in winter, so a heated bird bath can draw birds that never touch your feeders. In a mild climate where it rarely freezes, a morning refill is enough.

Will birds use a heated bird bath in winter?

They will, mostly for drinking. Expect chickadees, cardinals, juncos, bluebirds, and robins, which stick around in winter more than people think. Give them a week or two to find it.

How much does it cost to run a heated bird bath?

Not much. A 75-watt bath running around the clock would use about 54 kilowatt-hours a month, or roughly $10 at the EIA's projected 2026 residential electricity price of about 18 cents per kilowatt-hour. The thermostat keeps it off much of the time, so the real cost is usually lower.

How warm should a heated bird bath be?

Just above freezing. The goal is liquid water, not warm water, which is why heated bird baths shut off well before the water feels warm to your hand.

Can I leave a heated bird bath out all winter?

Yes. That's what it's built for. Keep it full, keep it plugged into a GFCI outlet, and clear snow off the rim after a storm. In spring, unplug it and tuck the cord away; many double as regular bird baths in summer.

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What Birds Have You Seen at Your Bird Bath This Winter?

Share them on the Sparkbird App, available in the Apple App Store. If the only visitor so far is a squirrel, congratulations: you've built a very small hot tub for a rodent. The birds will come.

• Related: How to Use the Sparkbird App