An area of Hawai'i Volcanoes National Park has been closed to public to protect nēnē/NPS, Janice Wei

Hawaiʻi Volcanoes National Park has closed part of the parking lot at Uēkahuna and a short stretch of Crater Rim Trail east to protect a pair of breeding nēnē — the rare and endemic Hawaiian goose. 

The western overlook and restrooms at Uēkahuna remain open, as do dozens of parking spots and the large bus stalls. However, if biologists determine the nēnē pair requires more protection, additional areas could close with little notice. 

“The temporary closure prevents human activity from disrupting the nēnē family and is an important action we take to help them survive and raise their young,” said Hawaiʻi Volcanoes wildlife biologist Dr. Kristina Paxton. “Nēnē face many challenges, including predation by feral cats and mongoose and deadly contact with vehicles.”  

Nēnē typically mate for life. Female nēnē lay between two and five eggs and will incubate them while the male guards the family. Incubation takes about 30 days, but re-nesting could occur if eggs are destroyed or abandoned. 

Nēnē nesting season is October through May, and many geese are seen on or near roadways throughout the park, making them especially vulnerable to deadly vehicle strikes this time of year. Visitors can help protect nēnē by slowing down, watching for nēnē near roads, and never, ever feeding nēnē. Keep wildlife wild and give nēnē space by staying at least 60 feet from them.  

Last year, a different nēnē pair nested near the western end of Uēkahuna and that prompted a five-week closure of the entire parking lot, restrooms and overlook to protect the family.  

To learn more about nēnē, visit the park website for history, a video, and a podcast about these rare and magnificent native geese.