2013 Mariposa Lions Club Annual Christmas Tree Lighting Details Last Updated: Tuesday, 25 December 2018 07:57 Published: Tuesday, 25 December 2018 07:57 View Comments Note: This article is one of a series celebrating Mariposa Memories and was originally published December 2013.The 2013 Mariposa Lions Club Annual Christmas Tree Lighting was held on Saturday, December 14, 2013 at the Mariposa County Courthouse. View the discussion thread. back to top