Raising Backyard Chickens on Maui

Short answer: Maui is a great place for hens, but island keepers face three things mainland guides skip: mongoose, bird flu precautions, and zoning that varies by lot. Check your zoning first, build a predator-proof coop, and keep your flock away from wild birds.

1. Check the rules for your lot

There is no single statewide backyard chicken law; counties set the rules. In Maui County, permitted uses for each zoning district are listed in Title 19 of the county code, and you can look up your parcel’s zoning on the county’s map tools (Maui County Planning FAQ).

Roosters are the hot-button issue. In 2003 the County Council considered a bill to ban chickens and other fowl from residential districts; it drew emotional testimony on both sides and was delayed (Star-Bulletin). Rules can change, and HOAs often add their own limits. Before buying, call the Maui County Planning Department and check your HOA covenants.

2. Build for mongoose

Mongoose are widespread on Maui and will break into coops, eat eggs and kill poultry (Maui Invasive Species Committee). Researchers found mongoose can squeeze through holes about 5 cm (2 inches) wide (Marine Ornithology). So:

• Use welded hardware cloth with small openings, not chicken wire.
• Cover the floor or bury mesh around the edges so nothing digs under.
• Close the coop every night and collect eggs daily.
• Brood chicks indoors or in a fully enclosed brooder.

3. Protect your flock from bird flu

H5N1 bird flu was first found in Hawaiʻi in November 2024 in a backyard flock in Central Oʻahu (Spectrum News). Maui’s first confirmed case, in November 2025, was a wild northern pintail duck found on the Wailea shoreline (The Garden Island). A 2025 state survey found about two-thirds of backyard flock owners were not familiar with USDA’s “Defend the Flock” practices (Maui Now).

• Keep chickens from mixing with wild birds, especially ducks and geese.
• Cover feeders and water so wild birds can’t share them.
• Report sick or dead birds to the Hawaiʻi Department of Agriculture and Biosecurity (avian influenza page).

4. Plan for your microclimate

Maui ranges from hot, dry leeward coasts to wet, windy Upcountry and East Maui. Give shade and plenty of water where it’s hot, and a dry, draft-free roost where it’s wet.

5. Where to buy feed and supplies

Call ahead for hours and live chick availability. Want birds? Browse local sellers in our chicken directory.