Andorra in Europe. We were climbing a mountain and we found snow - so obviously we stopped and had a big snowball fight before we got to the top and ran out of breath!
Andorra is truly amazing (it's smack-bang in the middle of the Pyrenees Mountains, between France and Spain). If you like mountains go there. Summer is great for hiking and mountain biking, and winter is perfect for skiing and boarding - its cheap too (unless you live far away from Europe EG: the USA).