- BARG stands for Barnacle Goose (bird species)
- BARG stands for Ballarat Amateur Radio Group (Ballarat, Victoria, Australia)
- BARG stands for Billing and Accounting Roaming Group (GSM Association)
- BARG stands for Big Ass Robot Gods (comic book series)
- BARG stands for Bristol Autism Research Group (UK)
- BARG stands for British Amateur Robotics Group
BARG