Diversification may refer to:
Biology and agriculture
- Genetic divergence, emergence of subpopulations that have accumulated independent genetic changes
- Agricultural diversification involves the re-allocation of some of a farm's resources to new products or non-agricultural activities
Economics and finance
- Diversification (finance) involves spreading investments
- Diversification (marketing strategy) is a corporate strategy to increase market penetration
- Diversification of firms through mergers and acquisitions
Other uses
- Diversified technique, a chiropractic method