Ancient Hawaiians used this wetland area for fishing and farming. In the 1950's, the marshland was dredged, permanently transforming the shallow, coastal inlets into the Hawaii Kai marina-like community we have now.
At Keawāwa Wetland, we are working to restore habitats for the native flora and fauna. Hawaiian waterbirds such as the endangered ‘alae ‘ula have been seen foraging amongst the ‘ae‘ae.
<to include: where is the wetland. "co-located" with Hāwea Heiau Complex>
Livable Maunalua Hui and Keawāwa Wetland
Since 2011, Livable Maunalua Hui has managed the Hāwea Heiau Complex and Keawāwa Wetland with help from the NRCS. In 2014, the property was permanently protected through our collaboration with the Trust for Public Land, Honolulu’s Clean Water and Natural Lands Fund, Hawaiʻi Legacy Land Conservation Program, and Hanwah Group. We partnered with the community to protect the area from proposed development by building relationships, maintaining communication, and promoting shared stewardship. This required patience, trust, and collaboration among ʻĀina, Kūpuna, the Hui, and the community to alignconservation with the site’s future care.
Explore our timeine to see how Keawāwa Wetland has evolved.
Explore our timeine to see how Keawāwa Wetland has evolved.
Select a milestone to see additional details
Site Restoration and Enhancement
Our restoration work balances ecological recovery with wildlife needsthrough a gradual, adaptive approach. Key restoration actions include:
- Defining and caring for the Hāwea Heiau Complex under the guidance of cultural advisors
- Removing invasive trees, including koa haole and kiawe
- Restoring native dryland forest and coastal species such as ʻaʻaliʻi,wiliwili, maʻo, naupaka, kou, milo, kukui, and pōhinahina
- Protecting existing native vegetation and encouraging naturalregeneration from the site's seed bank
- Wetland enhancement for the ‘alae ‘ula and other native waterbirds
- Replacing invasive wetland plants with native species, includingʻaeʻae, kaluhā, kīpukai, puʻu kaʻa, mauʻu ʻakiʻaki, and pōhuehue
- Establishing educational gardens, including a Dryland Forest and Māla Lapaʻau me Lei
- Conducting regular Water Quality tests and Predator Control actions


