Coral Cay Conservation (www.coralcay.org) Works to protect coral reefs in Southern Leyte.
Gawad Kalinga GK’s mission is building not just homes but entire communities for the poor and homeless. Volunteers can build houses or get involved in a host of other activities. Contact the volunteer coordinator, Fatima Amamo (firstname.lastname@example.org).
Habitat for Humanity Builds houses for the poor all over the country, concentrating on disaster-affected areas.
Hands On Manila Always looking for volunteers to help with disaster assistance and other projects throughout the Philippines.
Haribon Foundation A longstanding conservation organisation focused on scientific research and community empowerment programs.
Rise Above Foundation Housing, education and vocational training projects in Cebu. We've had positive feedback from recent volunteers.
Save Palawan Seas NGO owned by one of largest pearl producers in Philippines and supported by Flower Island Beach Resort, dedicated to educating local fishermen in Palawan about the dangers of destructive fishing and agricultural practices.
Springboard Foundation Not a volunteer organisation, per se, but has ties to many charity organisations doing volunteer work in the Philippines.
Stairway Foundation (www.stairwayfoundation.org) Qualified volunteers can apply for long-term assignments (at least six months) to work with formerly homeless children out of a base in Puerto Galera, Mindoro. Most kids were rescued from the streets of Manila. In Puerto Galera they learn life skills, with the long-term goal of being reunited with their families. One program involves teaching the kids about marine conservation through PG-based NGO EACY Dive.
Volunteer for the Visayas Runs various volunteer programs around Tacloban, Leyte.
WWF Philippines Contact the organisation to get involved with biodiversity and species-conservation projects.