| Event: | Judo |
| Games: | 2018 Central American and Caribbean Games |
| Size: | 150px |
| Venue: | Coliseo Colegio Marymount |
| Location: |  Barranquilla |
| Dates: | 30 July – 2 August |
| Prev: | 2014 |
| Next: | 2023 |
The judo competition at the 2018 Central American and Caribbean Games was held in Barranquilla, Colombia from 30 July to 2 August at the Coliseo Colegio Marymount.
| −55 kg[1] | ||||
| −60 kg[2] | ||||
| −66 kg[3] | ||||
| −73 kg[4] | ||||
| −81 kg[5] | ||||
| −90 kg[6] | ||||
| −100 kg[7] | ||||
| +100 kg[8] | ||||
| Team[9] | Oniel Solís Magdiel Estrada Jorge Martínez Iván Silva Andy Granda | Pedro Pineda Antony Peña Noel Peña Sergio Mattey Ricardo Valderrama | Eduardo Araujo Samuel Ayala Víctor Ochoa José Ruiz José Cuevas Wander Mateo Lwilli Santana Medickson del Orbe Robert Florentino José Nova Lewis Medina |
| −44 kg[10] | ||||
| −48 kg[11] | ||||
| −52 kg[12] | ||||
| −57 kg[13] | ||||
| −63 kg[14] | ||||
| −70 kg[15] | ||||
| −78 kg[16] | ||||
| +78 kg[17] | ||||
| Team[18] | Nahomys Acosta Anailys Dorvigny Maylín del Toro Onix Cortés Idalys Ortiz Melissa Hurtado Kaliema Antomarchi | Karen León Elvismar Rodríguez Anriquelis Barrios Mariannys Hernández Wisneybi Machado | Jennifer Cruz Andrea Gutiérrez Leslie Villarreal Debanhi Ochoa Luz Olvera Melanie Bolaños Francin Echevarría Keliz Rivera Paola Santana María Pérez Melissa Mojica |