LAIS
| Acronym | Definition |
|---|---|
| LAIS | Line Alarm Indicator Signal |
| LAIS | Latin American and Iberian Studies |
| LAIS | Liberal Arts and International Studies (Colorado School of Mines; Golden, CO) |
| LAIS | Louisiana Agriclimatic Information System (Louisiana State University Agricultural Center; Baton Rouge, LA) |
| LAIS | Labor Arbitration Information System |
| LAIS | Line Alarm Indication Signal |
| LAIS | Louisville Area Iris Society (Louisville, KY) |