BER
- Air Berlin
- B.E.R.
- Basal electrical rhythm
- Base excision repair
- Basic Encoding Rules
- Benign early repolarization
- Ber (disambiguation)
- Berlin Brandenburg Airport
- Berlin station (Connecticut)
- Bermuda
- Beyond economic repair
- Bit error rate
- Block Exemption Regulation
- Blossom end rot
- Bohai Economic Rim
- Building Energy Rating
- Building the Education Revolution
- Chemische Berichte