"Happy Holidays from our family to yours"
So, perhaps more appropriate for all of us Camp folks would be:
"Happy Holidays from our family to our family. We can't wait to see everyone back home at Camp in 2015."
(Oh! And if you're planning to register for Camp at our Polar Bear Rate, remember: you only have till the end of the year! Polar Bear Rates are no longer available starting January 1st. Everyone enjoy your well-earned winter breaks and the rest of your year!)