🦆 Paikō Lagoon Wildlife Sanctuary
Unknown — check official site
🧭 Keep exploring nearby
All public land in Hawaii →🌳 Hanauma Bay State Park
Unknown — check official site
🗺️ Kaau Crater
Unknown — check official site
🗺️ Waikīkī-Diamond Head Shoreline Fisheries Management Area
Unknown — check official site
🗺️ Waikīkī MLCD
Unknown — check official site
🏞️ Pearl Harbor National Memorial
Unknown — check official site
🦆 Oʻahu Forest National Wildlife Refuge
Unknown — check official site
🦆 Pearl Harbor National Wildlife Refuge
Unknown — check official site
🏞️ Kalaupapa National Historical Park
Unknown — check official site
🎫 Entry requirements — HI state lands
| Required pass | Non-resident entry at popular parks |
| HI residents | Mostly free |
| Out-of-state visitors | $5/person + ~$10 parking at flagship parks |