BARK
| Acronym | Definition |
|---|---|
| BARK | Beta-Adrenergic Receptor Kinase |
| BARK | Bay Area Rescue Keeshonden, Inc. (Los Altos, CA) |
| BARK | Belleville Area Rescue of K-9s (Belleville, IL) |
| BARK | Brisbane and Region K9 Disc Club (est. 2003; Australia) |
| BARK | Buckles, Anchors, Rappel Device, Knots (mountaineering/climbing) |
| BARK | Blairstown Animal Rescue Korp (Blairstown, NJ) |