The Olsburg Mini Library serves about 221 residents of Olsburg City in Pottawatomie County. The library is one of the mini branches of the Pottawatomie Wabaunsee Regional Library, which provides a wide range of resources and services to serve the informational needs of the community dwellers. The branch library operates on Thursdays, serves as a point of access to the regional library's entire collections, and provides public computers with internet access.