Miss Universe Thailand
| Formation | 2000 |
|---|---|
| Type | Franchise |
| Purpose | Beauty Pageant |
| Headquarters | Bangkok |
| Location |
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Official language |
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National Director | |
Parent organization | Miss Grand International Public Company Limited |
| Affiliations | |
| Website | missuniversethailand |
Miss Universe Thailand (formerly known as Miss Thailand Universe) is a beauty pageant that has been held annually since 2000 to select Thailand's representative to the Miss Universe pageant. The competition is a continuation of the Miss Thailand pageant which had selected Thailand's representative to the Miss Universe pageant from 1954 up until 1999.
The current titleholder is Praveenar Singh of Saraburi, who was crowned on August 23, 2025, at the MGI Hall in Bangkok by Miss Universe 2005, Natalie Glebova.