Search Nonprofits

The Simon Wiesenthal Center (The Center) confronts anti-Semitism and hate, promotes human dignity, defends democracy and freedom, and teaches the lessons of the holocaust for future generations.

To educate the public about the history and culture of New Bedford’s commercial fishing industry by engaging them in authentic experiences, to document that culture and history for future generations, and to honor and support the men and women who make their living from the sea.

TO PROVIDE THE GENERAL PUBLIC A SERIES OF PARTICIPATORY AND EDUCATIONAL EXHIBITS FOCUSING ON VEHICLES WHICH HAVE PLAYED A ROLE IN THE EVOLUTION OF TRANSPORTATION.

The Center collects, preserves, and shares significant railroad photography and related art for education and research. It advances public understanding through exhibitions, publications (Railroad Heritage), conferences, and partnerships with museums and archives rather than operating a stand‑alone museum.

The organization preserves and interprets the Hartford home of Samuel L. Clemens (Mark Twain), presenting his life, works, and the Clemens family collections through guided house tours, exhibitions, educational programs, and public events. Its work aims to foster appreciation of Twain’s literary legacy and make his relevance to American culture and contemporary issues accessible to students and visitors.

Hands-on House provides an inclusive environment that facilitates learning through play and a sense of belonging for children and families, igniting a love of learning on site and in the community through an innovative combination of technology, science, engineering, math, and creative arts.

Lake Erie Nature & Science Center educates and inspires people to understand, appreciate and take responsibility for our natural world.

Holden Arboretum was founded in 1931 by Roberta Holden Bole and Benjamin inspiration, and recreation, for scientific research and for educational and aesthetic purposes.

The Authors' Hall of Fame celebrates the accomplishments of living and passed authors that have been connected to Colorado—their words, wisdom, accomplishments and impact—so they are never forgotten.

The mission of the Flying Leatherneck Historical Foundation is to preserve the aviation history of the U.S. Marine Corps, honor the service of its people, and inspire in all generations an appreciation of America’s freedoms and values.The Foundation accomplishes its mission by supporting the Flying Leatherneck Aviation Museum and providing programs to serve the community and share the heritage of USMC aviation.

Los Altos History Museum gathers and presents stories and artifacts that bridge the past and the present to challenge establish narratives by fostering the creative energy of staff and volunteers, producing engaging education exhibits and programs. Founded in 1977 as a grassroots community volunteer organization, we have grown over the last 45 years to be a mission-driven organization working to help residents of Los Altos, Los Altos Hills, Mountain View, Palo Alto, and Cupertino make sense of our changing world and our own place in it. Our vision is to be the premier local center for creating a sense of belonging for everyone living and working in the area across multiple generations and multiple ethnicities. Our core values are authenticity, diversity, and innovation.

The Children’s Museum of Sonoma County inspires curiosity and creativity through joyful, transformative experiences. CMOSC’s vision is to ensure that all children have access to innovative play, creating more opportunities to empower the next generation of leaders, inventors, thinkers, and dreamers.