DHA, Dha and dha may refer to:
Other
- Dha, Ladakh, a village in the Leh district of India.
- Dhahran International Airport, military airbase in Dhahran, Saudi Arabia
- Dha (sword), a single-edged weapon found in Burma/Myanmar, Thailand and other parts of Southeast Asia
- Directory Harvest Attack, a method used by spammers to obtain email addresses
- Disarmament as Humanitarian Action, a research project carried out at the United Nations Institute for Disarmament Research
- Doctor of Health Administration, a doctoral degree
- D.Ha., an abbreviation used for the United States District Court for the District of Hawaii
Topics referred to by the same term