South African Youth Day, noun phrase
Soweto Day, see Soweto sense 3. Also SA Youth Day, and attributive.
1986 City Press 8 June 1Le Grange banned: All gatherings to commemorate South African Youth Day, the 10th anniversary of the 1976 Soweto uprising.
1990 New African 9 July 3She said despite the observance of South African Youth Day (June 16), the shooting of her daughter was unprovoked because there had been neither violence nor any action that might warrant the SADF action.

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