Betty Joyce Brennen, 84, of Onalaska passed away peacefully on June 11, 2022 at Springbrook Assisted Facility in Onalaska. She was born on November 7, 1937 to Louis and Lucy Lastofka. She married Bradley H. Adams on August 3, 1957 in Beloit, WI. Betty was an avid gardener and animal lover. She was happiest tending to her large garden and caring for a variety of animals over the years including dogs, cats, chickens, goats, donkeys and even a large llama. Betty also loved to socialize with friends and entertain her grandchildren and great-grandchildren. Betty is survived by her three children; Bradley Adams, Brenda Jensen and Boe Adams, eleven grandchildren and seventeen great-grandchildren. Betty lived life to the fullest. She was preceded in death by husbands Bradley Adams and Kenny Brennan. In keeping with Betty’s request there are no services planned at this time. The family would like to extend a special thank you to Springbrook Assisted Living Facility. Coulee Region Cremation Group of Onalaska is assisting the family with arrangements