18 Years’ Worth of Days The average retirement lasts for 18 years, with many lasting even longer. Will you fill your post-retirement days with purpose? Share | Related Content The Long Run: Women and Retirement For women, retirement strategy is a long race. It’s helpful to know the route. Volunteering in Retirement For many, retirement includes contributing their time and talents to an organization in need. An Inside Look at Retirement Living A number of questions and concerns need to be addressed to help you better prepare for retirement living.