Educational researchers developed an online repository of effective practices contributing to or enhancing the teaching culture at multiple higher education institutions as part of a larger project exploring institutional teaching culture. The repository was designed to be a companion document to the Institutional Teaching Culture Perception Surveys (ITCPS), a resource for administrators, educational developers, and centers for teaching and learning (CTL) striving to cultivate institutional cultures that support the development of teaching and learning. This article outlines the methods for developing this repository, summarizes findings, identifies some of the practices included, and highlights areas for future development.