This file contains field notes from participant observation conducted during events at the Granatowe Góry Festival in Wisła on 1 June 2025. The notes document two discussion panels: a commemorative conversation about the Silesian writer Feliks Netz and a panel on the use and status of the Silesian language in literature and cultural life. The dataset includes contextual metadata, observational descriptions of the discussions and audience interaction, and preliminary analytical reflections on the Upper Silesian literary field, language politics, and cultural identity. The field notes are written in Polish.