Hendrik Adamson (September 24, 1891 in Kärstna Parish – March 7, 1946 in Tuhalaane Parish) was an Estonian poet and teacher.
The son of a tailor, from 1911 he worked as a teacher at the Torma Võtikvere Ministry of education. From 1919–1927 he was the head of the primary school in Kärstna. Subsequently, he became a professional writer and a member of the Estonian Writers' Union.
Notable poems include "Mulgimaa" (Tartu, 1919), "Inimen" (Tartu, 1925), "Tõus ja mõõn" (Tartu, 1931), "Kolletuspäev" (Tartu, 1934), "Mälestuste maja" (Tartu, 1936) and "Linnulaul" (Tartu, 1937). He also published the novels "Kuldblond neitsi" and "Roheline sisalik" (Tartu, 1925).[1]