International
Internationally, some of the charity groups that the 501st Legion proudly work with include:
- American Cancer Society
- ASK, The Association for the Support of Children with Cancer
- Big Brothers Big Sisters of Greater Cleveland
- Belgian Federation Against Cancer
- The Candlelighters Childhood Cancer Foundation
- Cardinal Glennon Children's Hospital
- Carle Clinic Association and Foundation Hospital
- Central Illinois Down Syndrome Organization
- Children's Hospital at Westmead
- Cystic Fibrosis Foundation
- Fisher House
- Great Ormond Street Childrens Hospital
- Greater Chicago Food Depository
- Half a World Away Foundation
- Hughes Spalding Children's Hospital
- International Child Abuse Network
- The Jimmy Fund
- Juvenile Diabetes Research Foundation International
- Make-a-Wish Foundation
- March of Dimes
- MediCinema
- National Association for Autism Research
- National Society for the Prevention of Cruelty to Children
- Palms West Hospital
- Pediatric Oncology Treasure Chest Foundation
- Red Cross
- The Salvation Army
- Special Olympics
- Starlight Starbright Children's Foundation
- Shriners Hospital for Children
- Toys For Tots
- Tri-City Hospital Foundation
- Wolfson Children's Hospital