Jerry Dennis was born in Flint in 1954, and grew up in rural northern Michigan. He received a Bachelor of Arts degree in English from the University of Louisville in 1981, after attending Northern Michigan University and Northwestern Michigan College.
As he began his writing career, he worked as a carpenter for five years. To date, he has written for many publications. Journalistic assignments sent him to Iceland, Chile, and extensively throughout the U.S. and Canada.
Dennis married during this time to Gail. They currently live on the shores of Lake Michigan, not far from Traverse City.
Since 2000 he has been on the faculty of the University of Michigan's Bear River Writers Conference, where he teaches creative non-fiction and nature writing.
As of 2014, he is the author of ten books, his best known book is The Living Great Lakes, about his trip around the great lakes in a rickety ship. He was awarded a place on the Michigan Notable Books list for that book.
In 2014, in response to a pricing dispute between his publisher, MacMillan Press, and Amazon, Dennis set up his own publishing house, Big Maple Press, to produce books which will be sold only through independent booksellers.
His awards include: 2004 Michigan Notable Books, 2004 Sigurd Olsen Nature Writing Award, 2004 Great Lakes Culture Best Book Award Non-Fiction, 2004 The Stuart D. and Vernice M. Gross Award for Literature,
2003 Alumni Fellows Award, University of Louisville, College of Arts and Sciences,
1999 Michigan Author of the Year,
1993, 1996, 1998, and 2003 Best Book of the Year awarded by Outdoor Writers Association of America.