Sanibel Island ResearchExplore history, conservation, and entertainment resources Bailey Matthews Shell Museum Barrier Island Group for the Arts : Big Arts City of Sanibel Ding Darling Wildlife Refuge Sanibel Historical Museum Sanibel Historic Collection (P.A.L.M) Sanibel Captiva Conservation Foundation Sanibel School Sanibel’s Newspapers (DigiFindIt) Sanibel-Captiva Chamber of Commerce Times of the Islands