Safer or SAFER may refer to:FSO Safer, a Yemeni floating oil storage and offloading vessel Safer (surname) Safar or safer, the second month of the Islamic calendar As an acronym: SAFER, an initiative of the World Health Organization about alcohol and health Safer Alternative for Enjoyable Recreation, a Denver-based marijuana legalization effort Secure and Fast Encryption Routine, a family of block ciphers Simplified Aid For EVA Rescue, a propulsive backpack system Social Aid for the Elimination of Rape, a Canadian humanitarian organisation Steel and Foam Energy Reduction Barrier, a racing technology intended to reduce injuries in accidents SubAntarctic Foundation for Ecosystems Research