Diana Kingsmill Wright (24 December 1908 – 24 January 1982) was a Canadian athlete, journalist and activist.

[3] Diana Kingsmill Wright was born in Ottawa, Ontario, on 24 December 1908.

[4] She was later a member of the Canadian alpine skiing team at the 1936 Winter Olympics,[5] and competed despite having suffered a broken hand.

[7] In this era she was a friend of actor David Niven,[3] who wrote about her in his autobiography The Moon Is a Balloon.

She leased the Kingsmill family summer home on Grindstone Island to the Society of Friends to serve as a Quaker retreat centre and an institution for peace studies.