Delta Sigma Theta is an international organization of college-educated women.
Delta Sigma Theta held its first national convention in 1919 in Washington, D.C.
The national body of Delta Sigma Theta previously met annually, but due to several factors, the main of which is the establishment of regions and regional leadership, the National body currently meets at wikt:biennial conventions, and regional conferences are held for each region in the years in which conventions are not held.
This list of Delta Sigma Theta National Conventions includes dates on which the conventions were held, host cities, and general themes and significant accomplishments of each convention.