The Foundation is a private, nonprofit membership organization dedicated to the preservation of the historic, architectural, and cultural heritage of Palm Beach, Florida. Through advocacy initiatives, educational programs, architectural resources, and cultural events, the Foundation's goal is to encourage the community to learn about and save the historic buildings that make Palm Beach special. The Foundation also offers educational programs for children at the 1886 Little Red Schoolhouse, the first schoolhouse in southeast Florida.

The foundation offers research library access, lectures, classes, workshops, and educational and recreational programs.

The Museum, housed in the 1805 Old School Baptist Church, displays exhibits covering all aspects of Borough history, including schools, churches and houses of worship, local businesses and organizations, daily life, events and celebrations, and more.

The museum offers exhibits.

The Society's museum is housed in the West Monroe Grange Building and features collections of stoneware, farm tools, ice harvesting implements, and other articles from daily life in the area.

The museum offers exhibits; the society offers research library access.

The Museum is centrally located a half-mile northwest of Boonville in the Con Creek Schoolhouse. Built in 1891, it taught children of lumberjacks and sheep farmers for almost 90 years before closing in 1979, when it was purchased by the Community Services District with an agreement that it would be leased to the Society for use as a museum. Today, the museum shares relics and information about Anderson Valley's colorful past, including the original native residents up to Boontling, the whimsical local language once spoken widely throughout the valley.

The museum offers exhibits.

Located on a 66-acre estate on Sarasota Bay, the John and Mable Ringling Museum of Art was established in 1927 as the legacy of John Ringling (1866–1936) and his wife, Mable (1875–1929). Recognized as the official State Art Museum of Florida, the Museum of Art offers 21 galleries of European paintings as well as Cypriot antiquities, Asian art, American paintings, and contemporary art. The Ulla R. and Arthur F. Searing Wing hosts a variety of traveling exhibitions throughout the year. The estate features the spectacular Cà d'Zan ("House of John"), a waterfront mansion that was restored in 2002. The Circus Museums, including the Tibbals Learning Center, display the world's largest miniature circus, costumes, wagons, performance equipment, and other artifacts chronicling the history of the Circus. The estate also features Mable Ringling's Rose Garden, completed in 1913, and beautifully landscaped grounds overlooking Sarasota Bay.

The museums offer exhibits and tours; the Ca d'Zan offers tours; the museum complex as a whole offers performances, lectures, film screenings, educational programs, research library access, educational and recreational events.

The Society operates a museum, housed in the Bradley House—an early-20th-century, seven-bedroom, two-story, single-family bungalow built in 1914. This house was the home of the president of Michigan Limestone and Chemical Company, the largest industry in this community. The museum features three floors of exhibits, including the Bradley dining room, a Victorian music room, a 1900s bedroom, the Bertram sisters' millinery shop, and a county store. Other exhibits include a school room from the early 1900s, farm implements, household goods, woodworking and lumbering tools, and a maritime room.

The museum offers exhibits, tours, and occasional educational and recreational programs.

The Museum collects, preserves and displays the 5,000-year history that has led to the worldwide success of bowling.
The museum and hall offer exhibits, film clips, tours, and educational programs.

The Society operates two museums, the Nampa Train Depot Museum and Our Memories Indian Creek Museum. The Depot Museum is housed in a 1903 train depot and displays exhibits exploring agriculture, Thomas Edison, railroads, shaving implements, and other subjects. The Our Memories Museum provides visitors a tour back into the past with rooms depicting various scenes from yesteryear.

The museums offer exhibits and tours.

The Douglas County Historical Society is responsible for the operation, preservation, and development of collections in the Watkins Community Museum of History. The Museum is housed in a building that was once the Land Mortgage Company and Watkins National Bank, constructed between 1885 and 1888; it displays exhibits on early settlement, toys, sports, and other local history topics.

The museum offers exhibits, tours, workshops, and educational and recreational events.

The Society collects, preserves and shares the history and heritage of Guilford, CT, for present and future generations. The Society also maintains and operates the Thomas Griswold House Museum, which includes a c. 1774 New England saltbox house, an early blacksmith shop, a large barn filled with farm implements, two corn cribs, and a Victorian three-seat privy or outhouse. It further operates the Medad Stone Tavern, built in 1803 by Medad Stone.

The society offers research library access, classes, tours, and educational and recreational events; the buildings offer exhibits.