An extensive search was launched, but his body has never been found. The lake's high altitude and limited days of open waters each year prevented divers from completing the search. The Trudeau family called off the recovery and later created a chalet nearby as a memorial to their youngest son.
A varietal of rose discovered by Betsy Dening, a British Columbia horticulturalist and Michel's aunt, debuted at the World Rose Festival in 2010 as the "Michel Trudeau Memorial Rosebush". Sales of the rosebush benefit the Canadian Avalanche Foundation.
- DePalma, Anthony (16 November 1998). "Pierre Trudeau's Youngest Son Believed Killed in Avalanche". New York Times. Retrieved 19 November 2010.
- Wood, Chris. "Trudeau Search Suspended". Maclean's. The Canadian Encyclopedia. Retrieved 19 November 2010.
- "Search for body of Michel Trudeau postponed". CBC.ca. 10 November 2000. Retrieved 19 November 2010.
- Moore, Dene. "Trudeaus remember Michel and promote avalanche awareness". Canadian Press. Retrieved 19 November 2010.
- "Trudeau family help open Kokanee Glacier Cabin". CTV.ca. Retrieved 19 November 2010.
- "Newly discovered rose gives back to the BC community: Michel Trudeau Memorial Rose raises money for avalanche awareness". Gardenwise.ca, January 12, 2011.
- Michel Trudeau Rosebush. Canadian Avalanche Foundation.