This service organization works for fellowship and ethical standards in business and professions; works for international goodwill and peace; sponsors exchange students and business teams.

Service organization that hosts a variety of programs and services designed to help youth in the Brandon area such as the free, annual family-oriented Hometown Days, Holiday Angel tree, Bingo, an oratorical scholarship contest, an essay scholarship contest, and more. Also creates and sends out a bi-annual mailers to over 8,000 homes in the Brandon Valley school district.

Sioux Valley Optimist Club is one of the local chapters of Optimist International, which focuses on "Bringing Out the Best in youth, in the community and in ourselves." The club supports various youth focused community service programs and projects with volunteers and financially. Optimists promote an active interest in good government and civic affairs to inspire respect for the law, promote patriotism, and work for international accord and friendship among all people. They aid and encourage the development of youth, in the belief that the giving of one's self in service to others will advance the well-being of humankind, community life and the world. Most of all, the club values all children and helps them develop to their full potential by providing hope and a positive vision. Local focus includes: Children's Home Society & Children's Inn, Boys & Girls Clubs, feeding youth programs, and many more.

A non-profit organization dedicated to promoting positive aging for adults. Provides social, physical, educational, and outreach programs to enhance their members' lives and the community. Includes: Active Cruisers Motorcycle Club, Arts and Crafts, Billiards, Bingo, Book Club, Card and Game Clubs, Community Action Team (CAT), Crafters, Creative Writing Group, Bean Bag Club, Sing-Along Group, Tuesday Night Dances, Early Birders Bird Club, Gold'n Silver Drama Club. Golf Club, Hiking Club, Kazukes, Knitting, Line Dancing, Lifelong Learning Education Opportunities, Color Me Happy Club, Computer Classes, Photography Club, Pickleball, Quilting Club, Scrabble Club, Shuffleboard, Table Tennis, Trips and Travel, Walking Club, Woodcarving Club, Genealogy Club, and Special Events. *Some programs require user fees some are free. Members receive a monthly Lifetimes Newspaper that provides all information regarding classes and events.

The Colton Lions Club supports the community by supporting local community needs, helps purchase eye glasses and hearing aids for those who are financially challenged.

This service organization works for fellowship and ethical standards in business and professions; works for international goodwill and peace; sponsors exchange students and business teams.

A non-profit organization dedicated to promoting positive aging for adults. Provides social, physical, educational, and outreach programs to enhance their members' lives and the community. Includes: Active Cruisers Motorcycle Club, Arts and Crafts, Billiards, Bingo, Book Club, Card and Game Clubs, Community Action Team (CAT), Crafters, Creative Writing Group, Bean Bag Club, Sing-Along Group, Tuesday Night Dances, Early Birders Bird Club, Gold'n Silver Drama Club. Golf Club, Hiking Club, Kazukes, Knitting, Line Dancing, Lifelong Learning Education Opportunities, Color Me Happy Club, Computer Classes, Photography Club, Pickleball, Quilting Club, Scrabble Club, Shuffleboard, Table Tennis, Trips and Travel, Walking Club, Woodcarving Club, Genealogy Club, and Special Events. *Some programs require user fees some are free. Members receive a monthly Lifetimes Newspaper that provides all information regarding classes and events.

Members of Lions International provide global service as the Knights of the Blind working to combat preventable blindness and to provide sight enhancement services to the visually impaired.

Non-profit organization providing financial support for eye exams, glasses and hearing aids for community members who are in need.

Sertoma is a not-for-profit civic organization with community-minded members in our service clubs across North America. Every year Sertoma clubs raise more than $20 million for local community service projects.

The Lions Club assists individuals who are blind and helps with community education for the prevention of blindness. Sight and blindness are main areas of emphasis. Also active in area of diabetes education and fundraising for different groups. The group also offers screenings for vision to preschool children at no charge. Works with schools, daycares, and health care events.

Service club that gives its members opportunities to help young children in the community through service projects and contributions.

Programs/Services: ​Glasses and Hearing aids - funding help with eye glasses and hearing aids for people in the community who need assistance. ​Scholarship - annual award for 1 local (St Mary's Dell Rapids, Dell Rapids Public) high school senior. ​Funding assistance for local community projects - FCCLA National competition, Dell Rapids Boy Scouts, Dell Rapids Food Pantry, Dell Rapids Christmas for Our Kids, Dell Rapids Community Haven, Dell Rapids Special Olympics, Dell Rapids Back Pack Program, Dell Rapids Museum Festival of Trees, etc.

The Zonta Club of Pierre-Fort Pierre is a member of Zonta International. Zonta International is a leading global organization of individuals working together to build a better world for women and girls. The Pierre-Fort Pierre Club is a service club that generates money from the sale of booths at a Fall Craft and Vendor Show. The money raised goes to scholarships, grants to local organizations and to make and serve a meal at a local community banquet. Members also participate in service-related events such as a community garden plot to raise fresh vegetable for the local food pantry, a closet of gently used professional clothing for women and collecting donations for the local domestic violence center.

Volunteers serving their communities to meet humanitarian needs, encourage peace, and promote international understanding through the Lions Club.

KidSight South Dakota - Working to screen children for eye health. Mobile screening units are available to daycares, preschools and schools on request. - Eyeglasses & Hearing Aid Collection - Glasses are inspected, cleaned, refurbished, and reused by people in need in developing countries around the world. Hearing aids are also refurbished to improve the quality of life for those who cannot afford new technology. In Sioux Falls - drop locations for used hearing aids and eyeglasses are available at every Lewis store or the Foundation office. In Rapid City - any of the collection boxes at the three Boyd's Drug locations. In greater South Dakota, we have drop locations for used hearing aids and eyeglasses in dozens of small towns. Please call our office for the full list. Specific Assistance Program - Partners with healthcare professionals to provide vision services (eye glasses) at reduced rates to income-qualified individuals (200% of federal poverty level). For local Lions Club information (including meetings and contact details), contact the Foundation Office.

Sertoma exists for the high and noble purpose of service to mankind by communication of thoughts, ideas, and concepts to accelerate human progress in health, education, freedom, and democracy. The Minnehaha Sertoma Club contributes both time and money to a variety of community organizations, including: SD School for the Deaf Community, Family Visitation Center, Meals on Wheels, St Francis House, Glory House, Lunch is Served, SOS project, and many others.

Chapter of national civic service organization Sertoma, Inc. Organization exists for service to mankind and volunteer fundraising. A special interest is helping people with hearing impairments and learning disabilities.

Contributes to community well-being through charitable donations and volunteer service with special emphasis on supporting efforts to prevent and find a cure for diabetes.

An anonymous group that has formed to help others in need. The group asks only that those who are helped turn around and help three others. The group meets monthly and there are no requirements to join. It is asked that each member give of themselves and agree to pledge their own money and time. The group does not accept solicitations from agencies, a request must be pitched by one of the group members. The group is open to informational letters and site visits. There are no paid staff or administrative costs, and all monies go directly to others in need. ​If someone is in need of assistance, they can contact this group by sending a letter describing their need.

A service club with fundraising projects and service projects such as a pancake feed supporting the Black Hills Workshop, Habitat Houses, and many others.

Giving help to youth through monetary assistance and volunteering.

Kiwanis is a global organization of volunteers dedicated to changing the world one child and one community at a time.

Service to mankind - main interest is speech, hearing, and communication disorders. This is an open club, membership is open to all with an interest in making Sioux Falls a better place to live.

The Jaycees is a leadership training organization for men and women between the ages of 18-42 that provides an all-around program to its members. This program develops the whole person through specific emphasis on personal growth, community service and management training. Some projects include assisting Sioux Falls Fireworks with the 4th of July fireworks display at the Fairgrounds; Haunted House; sandbox fills; and holiday gifts for kids (in conjunction with Toys for Tots). Motto: Leadership training through community service.