Plan Your Visit


James Campbell National Wildlife Refuge is one of a few scattered remnants of wetlands that still exist on O‘ahu, the Refuge was established in 1976 for the purpose of providing habitat for endangered native waterbirds.

The Refuge is vital breeding habitat for four endangered waterbirds as well as various native and migratory birds. The Ki‘i Unit of the James Campbell NWR is open to the public on a limited basis during the non-breeding season and closed during the remainder of the year to provide undisturbed habitat during the ae‘o nesting season. Visitors are welcome from October through February during Saturday morning and Thursday afternoon tours. Please visit our Visitor Activities page for more information.