Chom Thong (Thai: จอมทอง) may be used to refer to:
- Chom Thong District, Bangkok – a district (khet) in Bangkok
- Chom Thong District, Chiang Mai – a district (amphoe) in Chiang Mai Province
- Chom Thong (Phitsanulok) – a subdistrict (tambon) in Mueang Phitsanulok District