https://ghsinc.org/2026/05/15/butterfly-day-2026/Griffith History Museumsen2026-05-15T21:08:17+00:00Butterfly Day 2026Event, Sundays at the Depot, Activities, Butterflies, Monarch Waystation, Butterfly Junction Griffith Stop, Monarchs, Griffith Depot Museum, Butterfly Day at the Depot, Griffith Depot & Train Museums