Festivals and Events

Apr 22 2026

Earth Day Celebration at Keālia Pond NWR (Maui)

Kealia Pond National Wildlife Refuge

Apr 25 2026

Annual Mauka to Makai Environmental Expo at Waikīkī Aquarium (Oʻahu)

Waikiki Aquarium

May 02 2026

Manu o Kū Festival at ʻIolani Palace (Oʻahu)

Iolani Palace

May 13 2026

Hickam Communities Earth Day Extravaganza (Oʻahu)

Ka Makani Community Center

May 16 2026

Mālama ʻAlae ʻUla Habitat at Waimea Valley (Oʻahu) Volunteer Day

Waimea Valley

May 30 2026

Bishop Museum Science & Sustainability Festival (Oʻahu)

Bishop Museum

Jun 06 2026

Mālama Hāmākua for the ʻAlae ʻUla (Oʻahu) Volunteer Day

Hāmākua Marsh Wildlife Sanctuary (Puʻu o ʻEhu)