Dirk Boonstra (1920) (2 September 1920, Groningen - 18 August 1944, Herzogenbusch concentration camp) was active in the resistance movement against the German occupation, in Groningen in the Netherlands during World War II.
He was caught and taken to Herzogenbusch concentration camp (also known as "Kamp Vucht").
On 18 August 1944 he was executed, together with 12 other hostages.