| Winner: | Susana Sacoto |
| Represented: | Manabí |
| Date: | September 11, 2021 |
| Acts: | Maykel |
| Entrants: | 20 |
| Placements: | 11 |
| Venue: | Malecón Eloy Alfaro, Quevedo, Los Ríos |
| Broadcaster: | Gamavisión |
| Before: | 2020 |
| Next: | 2022 |
Miss Ecuador 2021 was the 71st edition of the Miss Ecuador pageant, held at the Malecón Eloy Alfaro in Quevedo, Ecuador, on September 11, 2021.[1]
Leyla Espinoza of Los Ríos crowned Susana Sacoto of Manabí as her successor at the end of the event. Sacoto represented Ecuador at Miss Universe 2021, and the first runner-up competed at Miss International 2022.
There are 20 official delegates to compete at Miss Ecuador 2021:[2]
| Province | Contestant | Age | Height | Hometown |
|---|---|---|---|---|
| Mariana Betsabeth Heredia Heras | 22 | Cuenca | ||
| Katherine Idrovo Zambrano | 25 | Cuenca | ||
| Melane Belén Rubio Estupiñán | 22 | Esmeraldas | ||
| Valery Romina Carabalí Medina | 23 | Guayaquil | ||
| Génesis Nicole Guerrero Cabrera | 23 | Guayaquil | ||
| Sofia de los Ángeles Jiménez Thompson | 21 | Guayaquil | ||
| Victoria Denisse Salcedo Portocarrero | 25 | Guayaquil | ||
| Heather Ashley Valdéz Yépez | 18 | Guayaquil | ||
| Verónica Andrea Mora Romero | 26 | Milagro | ||
| Leidy Maribel Granda Rey | 23 | Celica | ||
| Karla Ninhoska Romero Fuentes | 24 | Quevedo | ||
| Jeniffer Nayeska García Moreira | 19 | Manta | ||
| Susana "Susy" Valeria Sacoto Mendoza | 24 | Portoviejo | ||
| Marilyn Lizbeth Torres Vinueza | 26 | El Chaco | ||
| Joselyn Mabel Báez Luna | 22 | Quito | ||
| Yuriel Stephania Cabezas Zapata | 25 | Quito | ||
| Tabata Fernanda Cortés Chávez | 24 | Quito | ||
| Vanessa Lilibeth Jaramillo Polo | 25 | Quito | ||
| Aline Paulette Morales Ordóñez | 19 | Quito | ||
| USA Community | Valeria Gutiérrez Pinto | 22 | Miami / Guayaquil | |