I've traveled to over 100 countries on my own. I'd recommend these 5 destinations to first-time solo travelers.

After visiting over 100 countries on my own, Italy is one of my favorites. Kaitlyn Rosati At 36, I've visited over 100 countries as a solo traveler, from popular destinations to hidden gems. My first international trip was to Thailand, and it was a great place for a new solo traveler.