| Ninon Chapelle | |
| Nationality: | French |
| Sport: | Athletics |
| Event: | Pole vault |
| Birth Date: | 15 April 1995 |
| Birth Place: | Metz |
| Height: | 1.63 m[1] |
| Weight: | 53 kg |
Ninon Chapelle (née Guillon-Romarin, born 15 April 1995) is a French pole vaulter.[2] She competed in the women's pole vault at the 2017 World Championships in Athletics.[3] She represented France in 2017 European Team Championships, where she was 3rd with a jump of 4.45m in Lille. At the 2017 European Athletics U23 Championships she finished in 5th place with a jump of 4.35m.[4]
She holds the French indoor record with a jump of 4.72 m, set on 25 February 2018 in Clermont-Ferrand.[5]
She married fellow French pole vaulter Axel Chapelle, they have a boy named Oscar, born in 2022.[6]