Sherry L. Middaugh (née Hamel, born October 11, 1966, in Rosetown, Saskatchewan) is a Canadian curler from Victoria Harbour, Ontario.

Middaugh failed to make the Scotts in 2003, but instead won the Canada Cup of Curling beating Kelley Law in the final.

Middaugh also participated as a third for Laurel Kostuk at the 1986 Canadian Junior Championships and she won the 2003 JCV Skins Game.

At the 2008 Scotties Tournament of Hearts Middaugh also won the Shot of the Week Award and a Bronze medal via a 9–8 loss to Manitoba's Jennifer Jones, in an extra end semifinal.

In 2012, she won her second Grand Slam event of her career by winning the 2012 Curlers Corner Autumn Gold Curling Classic, defeating Homan in the final.

However, the team won three straight games to finish the round-robin tied for second at 4–3 with the Chelsea Carey and Rachel Homan rinks.