The Safety of the Mazda 2 Sedan are as follow:
| Variants | 2020 Mazda 2 Sedan 1.5L | 2020 Mazda 2 Sedan 1.5L Soul Red Crystal | 2018 Mazda 2 Sedan 1.5 GVC with LED Lamp (Soul Red Crystal) | 2018 Mazda 2 Sedan 1.5 Sedan GVC with LED Lamp | 2018 Mazda 2 Sedan 1.5 GVC Mid-spec (Soul Red Crystal) | 2018 Mazda 2 Sedan 1.5 Sedan GVC Mid-spec |
| Euro NCAP Rating | 8 | 8 | 8 | 8 | 8 | 8 |
| ASEAN NCAP Rating | 0 | 0 | ||||
| Airbags | 2 | 2 | 2 | 2 | 2 | 2 |
| Driver/Front Passenger Seat Airbags | Y/Y | Y/Y | Y/Y | Y/Y | Y/Y | Y/Y |
| Front/Rear Side Airbags | N/N | N/N | - | - | ||
| Front/Rear Curtain Airbags | N/N | N/N | - | - | ||
| Knee Airbags | ||||||
| Rear Airbags | - | |||||
| Airbag Disable Function | N | N | ||||
| Seatbelt Reminder | Driver and front passenger only | Driver and front passenger only | Driver and front passenger only | Driver and front passenger only | Driver and front passenger only | Driver and front passenger only |
| Autonomous Emergency Braking | - | - | ||||
| Lane-keeping Alert | N | N | N | N | N | N |
| Blind Spot Info System | N | N | - | - | ||
| Collision Warning | N | N | - | - | ||
| ABS/EBD | Y | Y | Y | Y | Y | Y |
| Electronic Stability Control(ESC) | Y | Y | Y | Y | Y | Y |
| Child Safety Lock | Manual for rear doors | Manual for rear doors | Manual for rear doors | Manual for rear doors | Manual for rear doors | Manual for rear doors |
| ISOFIX | Y | Y | Y | Y | Y | Y |
| Security Alarm | Y | Y | Y | Y | Y | Y |
| Immobilizer | Y | Y | Y | Y | Y | Y |
