Loading view. Celebration Presentation Restoration There were no results found. There were no results found. Mt. Shasta Sisson Museum Events Venues Mt. Shasta Sisson Museum 1 N Old Stage Rd Mount Shasta, CA 96067 United States Get Directions (530) 926-5508 http://www.siskiyoulandtrust.org Events at this venue Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file