From packrafting in Luxembourg to cycling in Slovenia and eclipse-spotting in Spain, here are some great ways to get the kids into the wild From packrafting in Luxembourg to cycling in Slovenia and eclipse-spotting in Spain, here are some great ways to get the kids into the wild Several companies offer affordable multi-activity trips for families in Greece, but if you’re looking for something less frenetic, and a bit more challenging for teenagers, how about Greek island-hopping by sea kayak?