Cindy Dandois (born 26 October 1984) is a Belgian female mixed martial artist. She formerly competed in the Bantamweight and Featherweight divisions in Invicta and the Ultimate Fighting Championship and also the Lightweight division in the Professional Fighters League (PFL). She began her judo training at the age of 5 under the training of Johan Laats, and freestyle wrestling at age 8 under Joseph Mewis. Dandois later transitioned into mixed martial arts and trains at Xtreme Couture Mixed Martial Arts while she is in the United States.

Dandois is a high school teacher. She has six children: Naomi, Eleftherios, Lola Katerina, Nafisatu, Denahi and Sara-Mae.

During her time in Strikeforce she was scheduled to fight Miesha Tate, but the bout never materialized. This brought the two together, and they have been friends ever since. Tate later invited Dandois to the United States, to assist in her in training for her second fight against Ronda Rousey.

In January 2009, Cindy Dandois made her professional MMA debut, defeating Marloes Coenen. Over the next several years Dandois defeated champion kickboxer Jorina Baars, and took on other fighters under the M-1 banner. Dandois was going to fight Gina Carano after the latter had lost to Cris Cyborg, but had to withdraw due to getting pregnant.

After three years of inactivity due to pregnancy Dandois became active again, and signed with Invicta Fighting Championships.

In her promotional debut with Invicta FC in December 2014, Dandois faced Tonya Evinger at Invicta FC 10: Waterson vs. Tiburcio. She lost the fight by armbar submission.

Dandois' next opponent was Megan Anderson, who she defeated by triangle choke submission at Invicta FC 14: Evinger vs. Kianzad.

Dandois then submitted Jessamyn Duke via armbar submission at Invicta FC 18: Grasso vs. Esquibel.