There are many ways you can save for retirement. The majority of articles out there are based on investments, but there really are some simple ways to save money towards your retirement. In an article by David Ning, he discusses 9 ways to save.
One example is:
Eliminate a few little expenses. Lattes are not the only small expenses you can cut out of your budget. Look at all the fees that you’ve paid in the last 6 months. Were they really necessary? Can you do anything to minimize fees and investment costs? A few dollars per fee won’t seem like much, but add in a few years of these fees and you can be looking at a pretty big balance.