| Meryem Betül Çavdar | |
| Birth Date: | 2000 5, df=yes |
| Birth Place: | Afyon, Turkey |
| Sport: | Para Taekwondo |
| Disability Class: | F44 |
| Team: | EGO Spor Club |
| Show-Medals: | yes |
| Medaltemplates: | , |
Meryem Betül Çavdar (born 3 May 2000) is a Turkish Para Taekwondo practitioner.
She obtained a quota for participation at the 2020 Summer Paralympics in Tokyo, Japan. She won the silver medal in the 49 kg event at the 2020 Summer Paralympics in Tokyo, Japan.[1] In 2021, she took the gold medal in the K44 52 kg event at the World Championships in Istanbul, Turkey. She picked up the gold medal at the 2023 European Para Championships in Rotterdam, Netherlands.