The Shibutanis made their season debut in October during the Grand Prix Series at the 2017 Rostelecom Cup. They scored 77.30 in the short dance and 111.94 in the free dance to place first in both events and won the gold medal over 7-time Russian national champions, Ekaterina Bobrova and Dimitri Soloviev, with 189.24 points. At their second Grand Prix event, 2017 Skate America, they again won both the short and free dance for a total of 194.25 and first place overall, qualifying for the 2017/18 Grand Prix Final in Nagoya, Japan. At the Grand Prix Final, they earned a second consecutive bronze medal. At the 2018 U.S. Figure Skating Championships, the Shibutanis placed first in the short dance and third in the free dance, placing them second overall behind Madison Hubbell and Zachary Donohue.