This exploratory study examines trends in librarian teaching support for open science (OS) practices in higher education. The study was conducted through semi-structured interviews with academic librarians and a survey that was distributed through academic librarian interest groups. The results indicate that academic librarians have varied approaches to teaching OS and different opportunities to collaborate within institutions. There were common pedagogical OS topics and perspectives on teaching OS practices in higher education. The findings also include insights regarding professional development needs and opportunities for librarians.