I'm planning a visit in March, and I'll be on my own. Curious about tips, recommendations, etc for the single traveller.

For reference, I'm a 55 yr old male, and I'm not looking for a hookup, a one night stand or a romance, but I also don't want to be a recluse! Where might single folks go where we won't stick out like sore thumbs? Definitely down to meet people and hang out, but a roll in the sands is not my primary motivation...

Not a big fan of discos or general rowdiness, but I do like to have fun.