Want to go skiing for free on your birthday? Then head to Mountain High and show them your valid photo ID, and ski all day for free on your birthday. They say this offer doesn't include cake, unfortunately, so you'll have to bring your own.

Mountain High is located about ninety minutes away from Los Angeles, in Southern California. Moutain High is actually three different resorts, each offering their own, wildly different terrains and challenges.

They boast over 59 trails between the three of them, with an average of 141 inches of snowfall a year. That makes for some pretty incredible skiing, right there. Their season runs from early November to late April, and they have over 290 acres of skiiable terrain. They have trails ranging in difficulty from brand new beginner to expert skier, plus all the world-class accommodations you could ask for.

So, if you're looking for something fun to do on your birthday, try Mountain High's resorts. Bring your photo ID, and ski for free all day on your birthday. Whether you make a one-day skiing adventure of your birthday, or plan a whole vacation around it, you'll have plenty of excitement taking advantage of this offer!