| Mexicana Universal 2020 | |
|---|---|
| Date | November 29, 2020 |
| Presenters | Mónica Noguera, Ana Alicia Alba |
| Venue | Hotel Misión Grand Juriquilla Santiago de Querétaro |
| Broadcaster | Imagen TV |
| Entrants | 30 |
| Placements | 15 |
| Withdrawals | |
| Returns | |
| Winner | Andrea Meza Chihuahua |
Mexicana Universal 2020 was the 3rd edition of the Mexicana Universal pageant, held at the Hotel Misión Grand Juriquilla in Santiago de Querétaro, Mexico, on November 29, 2020.
Claudia Lozano of Nuevo León crowned Andrea Meza of Chihuahua at the end event. Meza represented Mexico at the Miss Universe 2020 pageant which she won to become the third Mexican Miss Universe.