Randy was raised hunting and fishing in Big Falls, MN. He moved to Bozeman, MT in 1991, where he continued his outdoor activities. He still lives there with his wife, Kimberly, and son, Matthew. He is an accountant at Guza, Newberg, & Hubley. Randy was the Chairman of the Gallatin-Madison chapter of Ducks Unlimited for five years, has served on the board of directors of Orion - The Hunter's Institute, since 1995, served as president from 1998 to 2003, and has been the treasurer from 2003 to the present.

On Your Own Adventures is a hunting television show in the United States produced by Randy Newberg and Will Holmes in conjunction with Warm Springs Productions and Outdoor Channel. The show airs on Outdoor Channel and documents the non-guided hunting adventures of Randy Newberg and his circle of non-guided hunting friends. The show host is Marc Pierce, former host of Ducks Unlimited TV and Escape to the Wild.