I enjoy playing golf once a week weather permitting. It is also nice to walk 9 holes at least once after work during the summer months..
I played competitive duplicate bridge in college but have not played since, though that would be a fun thing to do again.
I enjoy walking trails with my dog, working in the yard and I love to try new experiences, but all those things are fun with someone special, and not so much fun when done alone.
I have two grown sons who are successful and self sufficient. They live a long way away on opposite coasts so I only get to see them and the grand kids several times a year.
My ideal vacation is a trip that combines golf with touring and exploring.