(idiomatic) A place in which one is as comfortable as one's actual home.
2004, Steve Parish, Joe Layden,Home Before Daylight: My Life on the Road with the Grateful Dead, St. Martin's Press,→ISBN:
I stayed in a lot of hotels in New York with the Dead and with Jerry's band, but the Navarro, more than any other, became ourhome away from home.
2008, Susie Castillo,Confidence is Queen: The Four Keys to Ultimate Beauty Through Positive Thinking, Penguin,→ISBN:
Here's how you can create your ownhome away from home if you travel often: keep some of your favorite things that say home in a bag—like a backpack or travel bag—so you can take it with you.
