This is a list of members of the 37th Legislative Assembly of Queensland from 1963 to 1966, as elected at the 1963 state election held on 1 June 1963.
1 On 3 August 1963, the Country member for 
Warwick, 
Otto Madsen, died. Country candidate David Cory won the resulting by-election on 19 October 1963.
2 On 28 March 1964, the Liberal member for 
Yeronga and Minister for Health and Home Affairs, 
Winston Noble, died. Liberal candidate 
Norm Lee won the resulting by-election on 6 June 1964.
3 On 12 October 1964, the Labor member for 
Cairns, 
Watty Wallace, died. Labor candidate Ray Jones won the resulting by-election on 27 February 1965.
4 On 28 February 1965, the Country member for 
Mirani and Minister for Mines, Main Roads and Electricity, 
Ernie Evans, died. Country candidate 
Tom Newbery won the resulting by-election on 15 May 1965.
5 On 15 April 1966, the Country member for 
Logan, Robert Harrison, died. No by-election was called due to the proximity of the 1966 state election.