Waiheʻe Coastal Dunes & Wetland Refuge volunteer effort Oct 13 8:00 am - 5:00 pm Maui Waiheʻe Coastal Dunes & Wetland Refuge volunteer effort
MĀhuKona Cultural & Ecological Complex Island of Hawaiʻi Volunteer cleanup Oct 16 8:00 am - 12:00 pm Hawaii Island MĀhuKona Cultural & Ecological Complex Island of Hawaiʻi Volunteer cleanup Free
