All Arizona Messier Marathon and Star Party Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: March 29, 2025 all-day 2025-03-29T00:00:00-07:00 2025-03-30T00:00:00-07:00 Star Party Join us for the 2025 All Arizona Messier Marathon and Star Party. Please find information here
