Love Data Week is an annual, community-driven event held each February that brings together data enthusiasts worldwide to promote responsible data management, sharing, and learning through workshops, discussions, and collaboration. From the Inter-university Consortium for Political and Social Research (ICPSR): The 2025 theme, "Whose Data is it Anyway?" explores data ownership versus usage. Data collected by groups such as researchers, governments, companies, or organizations may be owned, shared, published online, or combined. This year's theme helps us remember to consider where the data came from before using it. Use this theme to have fun with data games, teach about data literacy, or talk about being responsible when dealing with important data issues.