9. Tour Guide

Numerous guided tours have been put on ice during the pandemic, but they’re starting to reopen. And for retirees, this could be the best time to use their retirement free time to cash in.

If you’re a history buff or a born educator, or you live near a historic site, this part-time job might fit you very well. You need to be at ease talking to groups of tourists and have your facts and anecdotes at the ready. You will need to walk visitors through points of historical importance in the hometown or give personal tours of, say, a local winery or pretzel factory.