Guadalupe Curutchague Díaz (born 5 June 2003)[1] is a Uruguayan field hockey player, who plays as a midfielder.

[2] Curutchague made her debut for the Uruguay U–21 at the 2021 Pan American Junior Championship in Santiago.

[3] At the tournament, she won a silver medal, earning the team qualification for the FIH Junior World Cup in Potchefstroom.

[4] In 2023 she represented the team at her second Pan American Junior Championship in Bridgetown.

[3] Curutchague made her senior international debut for Las Cimarronas in 2022, at the South American Games in Asunción, where she won bronze.