Competing in the 2016–17 Grand Prix series, Papadakis/Cizeron won gold at the 2016 Trophée de France and silver at the 2016 NHK Trophy, behind Canada's Tessa Virtue / Scott Moir.
In December 2016, they received the silver medal at the Grand Prix Final in Marseille, France, finishing second again to Virtue/Moir.
 With numerous small mistakes popping up they were showing the most vulnerability they had since their rise to the top, and were only 3rd in the short dance of this event behind Shibutani/Shibutani.

In January 2017, Papadakis/Cizeron won their third continental title at the European Championships in Ostrava, Czech Republic, although they were only 3rd in the short dance behind Ekaterina Bobrova/Dmitri Soloviev and Anna Cappellini/Luca Lanotte.
At the 2017 World Figure Skating Championships they came in as underdogs after their previous defeats to Virtue/Moir.
 They won the free dance portion handily with a new personal best and free dance world record of 119.15 points, but due to another subpar performance in the short dance, lost for a 3rd straight time to Virtue/Moir, taking the silver medal.
Competing in the 2016–17 Grand Prix series, Papadakis/Cizeron won gold at the 2016 Trophée de France and silver at the 2016 NHK Trophy, behind Canada's Tessa Virtue / Scott Moir. In December 2016, they received the silver medal at the Grand Prix Final in Marseille, France, finishing second again to Virtue/Moir.  With numerous small mistakes popping up they were showing the most vulnerability they had since their rise to the top, and were only 3rd in the short dance of this event behind Shibutani/Shibutani.
In January 2017, Papadakis/Cizeron won their third continental title at the European Championships in Ostrava, Czech Republic, although they were only 3rd in the short dance behind Ekaterina Bobrova/Dmitri Soloviev and Anna Cappellini/Luca Lanotte. At the 2017 World Figure Skating Championships they came in as underdogs after their previous defeats to Virtue/Moir.  They won the free dance portion handily with a new personal best and free dance world record of 119.15 points, but due to another subpar performance in the short dance, lost for a 3rd straight time to Virtue/Moir, taking the silver medal.
Guillaume Cizeron