Jefferson Days of ’59 When July 8, 2026 - July 12, 2026 All Day Add To Calendar Download ICS Google Calendar iCalendar Office 365 Outlook Live Where Jefferson 207 Main St, Jefferson, South Dakota, 57038, East River Event Type food & drink kids music Parade, kids’ activities, live music, food, car show, walk/run, fireworks and sports. Other Stories Related to this Article
