Chelsie Giles (born 25 January 1997) is a British judoka.
In 2017, she competed in the women's 52 kg event at the 2017 European Judo Championships held in Warsaw, Poland. A year later, she competed in the women's 52 kg event at the 2018 World Judo Championships held in Baku, Azerbaijan.
In 2019, she competed in the women's 52 kg event at the 2019 World Judo Championships held in Tokyo, Japan. In 2021, she competed in the women's 52 kg event at the 2021 Judo World Masters held in Doha, Qatar. A month later, she won the gold medal in her event at the 2021 Judo Grand Slam Tel Aviv held in Tel Aviv, Israel.