Trevi Fountain in Rome, Italy -- "the fountain at the junction of three roads." Throw a coin into the fountain, and legend has it that you will return to Rome. I wish I'd tossed a coin in while I was there!
Point Reyes Lighthouse, Outer Marin County, Northern California Lisa Williams - Point Reyes is my absolute favorite place in the entire world. I'm going to live there one day, even if it's the last thing I do.