- DSLM stands for Digital Single Lens Mirrorless (photography)
- DSLM stands for Diploma in Sports and Leisure Management (Singapore)
- DSLM stands for Dussart Société Location Matériel (French rental equipment company)
- DSLM stands for Democratic Sudan Liberation Movement
- DSLM stands for Devonshire Street Local Meeting (Quakers; Australia)
- DSLM stands for Deviation of Sea Level from Mean
- DSLM stands for Digital Scanned Laser Light Sheet Microscopy
- DSLM stands for Data Set Level Migrate (Mainstar Software Corporation; Bellevue, WA)
DSLM