Non profit organizations in Washington D.C., DC - Page 1

Formerly the Humane Society of the United States and Humane Society International. Join us in working for the end of animal cruelty. 🩵🌍🐾

FAIR's mission is to fight for immigration policy that is in America's best interest.

Connecting you to the United Nations. Driving global progress.

National Geographic Pristine Seas explores the ocean through science and filmmaking — inspiring the creation of marine protected areas around the world.

A conservative, non-partisan educational foundation promoting transparency, accountability, and integrity in government. Learn more: www.judicialwatch.org

¡Únete a la conversación! Join the conversation! OPS/OMS trabaja con los países de las Américas para mejorar la salud y la calidad de vida de las personas.

We Are Girl Scouts. Girl Scouts bring their dreams to life and work together to build a better world.

Content and experiences to spark curiosity and wonder for learning.

Call to Activism is a leading progressive platform, as featured in The New York Times. Today, it works to expose corruption, defend democracy, and uplift voices fighting for truth ...

We restore and protect the American Commitment to free markets, economic growth, Constitutionally-limited government, property rights, and individual freedom.

The American Energy Alliance (“AEA”) is a not-for-profit organization that engages in grassroots public policy advocacy and debate concerning energy and environmental policies.

Thousands of union families save money every day by taking advantage of Union Plus benefits.

Join our athletes leading the #InclusionRevolution and help us build a more inclusive world.

Working to reform marijuana laws

On Campus, They Stand Up For Israel. We Stand Behind Them. 🇺🇸 🇮🇱🎗️

Defenders of Wildlife leads the pack when it comes to protecting wild animals and plants in their natural communities.

Citizen legislators, NOT career politicians. U.S. Term Limits exists to implement term limits on all elected officials at every level of government.

Our mission is to empower people to live healthier lives in a healthier environment.

We give hope and ease the suffering of Christians in hostile places through aid, advocacy, and awareness.

Young people have limitless potential. We’re here to share it.

Uniting people to protect America's wild places.

Leading U.S. nonprofit organization engaged in education, training, and development in the Middle East and North Africa.

The APA is the leading scientific and professional organization representing psychology in the US. APA advances psychological science to promote health, education and human welfare...

Tavaana: E-Learning Institute for Iranian Civil Society, www.tavaana.org

The nation’s premier grassroots movement dedicated to preserving our culture, sovereignty & security.

Exposing truth. Inspiring change. Latest investigation - https://animaloutlook.org/letter-to-commissioner-simpson-ali-meat/ Demand charges from Commissioner Simpson: https://anima...

WCK is first to the frontlines, providing meals in response to humanitarian and climate crises.

Cuenta oficial - Official account Promovemos y defendemos los derechos humanos en las Américas y el Caribe We promote and defend human rights in the Americas and Caribbean

We’re organizing against this fascist regime the only way that actually works — with on-the-ground, volunteer-led, communities of people power.

The Center for Strategic and International Studies (CSIS) is a bipartisan, nonprofit policy research organization dedicated to advancing practical ideas to address the world’s grea...

Doing the most for more people with blood cancer. The Leukemia & Lymphoma Society is now Blood Cancer United. 💻 www.bloodcancerunited.org Community Guidelines 👉 https://bit.ly/45...

Saving America's Battlefields. Launch a fundraiser to keep hallowed ground preserved for future generations: https://oclp.goodunited.io/1574

Get the latest on nutrition and food safety.