WPCI
| Acronym | Definition |
|---|---|
| WPCI | Woman's Press Club of Indiana (est. 1913) |
| WPCI | Western Pathology Consultants, Inc. (Scottsbluff, NE) |
| WPCI | World Ports Climate Initiative (est. 2008; International Association of Ports and Harbors; Tokyo, Japan) |
| WPCI | wireless peripheral component interconnect |