What is Giving Tuesday?
Giving Tuesday is a global day of generosity that inspires people everywhere to support the causes they care about most. Celebrated on the Tuesday after Thanksgiving (Dec. 2, 2025), it serves as a powerful reminder of how much we can accomplish when we come together.
This year, as the National MPS Society celebrates 50 years of hope, advocacy, and progress, we invite you to join our 50 for 50 Giving Tuesday Challenge. Your gift helps us continue our mission—funding research for cures, supporting families, and amplifying the voices of those living with MPS and ML. Every dollar makes a difference, and every act of generosity moves us closer to a world free of MPS and ML.
Together, let’s make this milestone year one to remember.