Joan M. (Stevens) Sullivan, of South Weymouth, West Yarmouth, and Winthrop passed away on September 18, 2026. She was 94.

Beloved wife of the late William F. Sullivan.

Loving mother of William Sullivan and his wife, Karen of Wilmington, Paul Sullivan of Winthrop,

and Susan Galvin and her husband John of Whitman.

Joan was predeceased by 8 brothers and sisters.

Grandmother of Danielle, Brian, Christopher, Timothy, Alyssa, Todd, Michaela, and Jaclyn.

Great Grandmother of Scott, Tate, Bobby, Tessa, Teal, Francesca, David, Teddy, Shea, Avery, and Charlie.

Also survived by many nieces and nephews.

Funeral services for Joan are private.