• Libraries, Library Science

• 289.

Waterford Public Library

A place where the improbable is encouraged.

Brooklyn Children's Museum Corp.

A place of firsts - providing formative cultural experiences since 1899 Founded in 1899 as the world’s first children’s museum, Brooklyn Children’s Museum (BCM) is New York City’s largest cultural institution designed especially for families.

• Single Organization Support

• 291.

Friends of the Carnegie Museum of Montgomery County Inc

The Carnegie Museum is an interdisciplinary museum of history, culture, art, and science.

• YMCA, YWCA, YWHA, YMHA

• 292.

YMCA Manitowoc Wisconsin, Inc.

Located on the shores of Lake Michigan, we are YOUR home for sports, recreation and general exercise Founded in 1883, YMCAs collectively make up the largest nonprofit community service organization in America.

• Community/Neighborhood Development, Improvement

• 293.

Great Rivers Greenway Foundation

The Great Rivers Greenway Foundation is committed to enhancing and enriching the mission of Great Rivers Greenway and pursuing the vision of the River Ring.

Children's Museum, Inc.

Children's Museum Houston - A Playground for Your Mind™.

• Christian

• 295.

River Valley Ranch

Exceptional Christian summer camps, outdoor education & retreat programs, and special events in scenic Carroll County, Maryland River Valley Ranch cultivates a wholesome environment where guests may grow towards their full, God given potential.

• Water Resource, Wetlands Conservation & Management

• 296.

LAKESIDES RIVER PARK CONSERVANCY

Home About Us River Park Trail Conservation Connect Volunteer Contact Us Blog More LAKESIDE39S RIVER PARK CONSERVANCY Nature Walks in 2025 Come walk with us.

MASON COUNTY HISTORICAL SOCIETY

Mason County Historical Society is dedicated to preserving the local history of Mason County, Michigan.