Dialectical thought of Ho Chi Minh about ethnic equality, the first is about cultural products of Vietnam, then is the crystallization of the quintessence of human culture. Ideology about ethnic equality nom the perspective of this tradition was elevated to new level by President Ho Chi Minh, meaning radical revolutionary, scientific materialist worldview and dialectical methodology. Ethnic equality is one of the great thoughts of the President Ho Chi Minh, the important contents in the policy, the Party's ethnic policies and State. Good implementation of ethnic equality will contribute to building and promoting the power block of great national unity in the in the cause of building and defending the nation socialist Vietnam.